TransGo
SHIFT KITS, REPROGRAMMING KITS & PARTS

APPLICATION GUIDE

Ford - General Motors - Chrysler -Import

 LEARN ABOUT REPROGRAMMING KITS
 PERFORMANCE SHIFT KITS FOR THE HOME MECHANIC AND DO-IT-YOURSELFER
 ORDERING INFORMATION
Take a Closer Look at TransGo Shift Kits and Reprogramming Kits

Ford Transmission Shift Kits:

SK® AODE

AODE
1991-2003
Ford/Mercury: Lincoln, 1994 up Mustang, T-Bird, Bronco Light Trucks
Calibration and Assembly Upgrade Installs in 10 minutes during your repair
Corrects/Reduces/Prevents:
4th band failure; 2nd roller failure; long soft 1-2 and 2-3 shifts; soft lockup; reduces accidental high-pressure parts breakage.  Includes special forward clutch ring, SOL regulator valve and EPC relief valve.

SK® AOD

AOD
1979-93
Ford/Mercury
Lincoln, Mustang, Light
Trucks, Bronco
Reduces/Corrects/Prevents:
1-2 bump or slide; 2-3 bump or slide-bump; rough down-shift;
4-3 cut loose or bind up; 4-3-4 shuttle hot; 4th shudder light
throttle; OD band failure; excessive shifting; late or no 4th;
falls out of 4".

SK® AXOD-E

AXOD-E, AX4S
1991-up
Taurus, Sable, Lincoln
with Boost Valve. Lube & Calibration Upgrade
Corrects/Reduces/Prevents:
Planet burn up; kickdown runaway; no upshift; 2nd clutch failure; rough shifts; long shifts;neutral on slow corners.

SK® AXOD-E-JR

AXOD-E, AX4S
1991-up
Taurus, Sable, Lincoln, Windstar
with Boost Valve.  Lube & Calibration Upgrade
Corrects/Reduces/Prevents:
Planet burn up; rough light-throttle up & downshifts; skips 2nd
when hot; slide 1-2 when hot; no Max 1-2 hot; 2nd clutch
failure; soft shifts above ½ throttle;  includes boost valve and bushing.

SK® AXOD

AXOD
1986-90
Taurus, Sable, Lincoln
Lube & Calibration Upgrade
Corrects/Reduces/Prevents:
Positive lube to front planet gears; planet burn up slide 1-2
hot; no Max 1-2 hot; hot, light Throttle 2-3 cut loose; kick down
cut loose/bang 25mph; 2-3 long slide at high-throttle; cut loose
and clangs at low speed; erratic shifts; slide 3-4 with bump;
no 4th; rough 1-2 cold.

SK® AX4N

AX4N
1995-2002
Taurus, Sable, Lincoln with AX4N trans
Lube & Calibration Upgrade
Corrects/Reduces/Prevents:
2nd clutch failure; long slide 1-2 shift; neutralizes at a stop; no forward; planetary burnup; rough shifts; piston seal blowoff due to high line.   Includes: Steel boost valve and EPC bypass

SK® CD4E-Jr

CD4E (Mazda LA4A-EL)
1995-99
Contour, Mystique, Cougar, Protege with CD4E trans
Lube & Calibration Upgrade
Corrects/Reduces/Prevents:
Drum breakage; Runaway line pressure; gasket blowout, hard shifts; torque converter slip; bushing burnup.    Restores designed lockup pressure and lube flow even in worn valve bodies.

SK® E40D

E4OD  4R100
1989-2002
Truck & Vans;
Gas/Diesel
Reduces/Prevents/corrects:
Soft shifts; converter burn up; reverse delay; converter slide/shudder;
no reverse hot; 2nd and 3rd burn up; pump buzz.

SK® A4LD-Jr

A4LD
1985-94
Aerostar, Ranger, Bronco; 2 & 4 WD, Mustangs, & others
Corrects/Prevents/Reduces:
Direct clutch failure; soft 1-2, lockup too soft; cut loose 2-3;
delay or bang reverse late shifts; no 4"; 1-3 upshift at light-throttle;
delayed lockup release; chugs engine.

 

SK® 44-55E

4R44E--4R55--4R55E--5R55E--5R44E
1995-2000 all;  2001-up (exc. 5R55N, 5R55S, 5R55W)
Aerostar, Ranger, Explorer, Mazda B2300-B3000-B4000
Corrects/Prevents/Reduces:
Forward clutch failure; hard throttle 2-3 slip; cut loose 2-3;
4th & 2nd band failure; coast 3-2 clunk; won't move; slipping codes 733-734-647-648;
slips in 4th; low pressure; total burnup.

 

SK® 5R55W

5R55N, 5R55S, 5R55W
1999-2008 Explorer, Mountaineer, 1999-2006 LINCOLN LS, ‘E” Jaguar, 2002-2005 Thunderbird, 2005-2009 Mustang.
Upgraded parts and data reduces: the need for a new pump and valve body.   Fixes/Prevents:  Won’t move-cold noise.   Includes: Pump accumulator assy.; Lockup valve and pump alignment tool; EPC limits, TCC control.

SK® 5R110W

5R110W Ford Torqshift
2003-2005 Vans, Trucks, SUVs – Gas & Diesel
Reduces/Corrects/Prevents:   Goes to Neutral while driving or stopped,   Won’t move forward or reverse,  Slips in reverse,    Blown rear case lugs

SK® G4A
Ford 4EAT-A
MAZDA
G4AEL; G4AHL
1986-93 Probe
Reduces/Corrects/Prevents:
Reverse clutch burn up; bind up forward or reverse; bang 4-3;
2-4 band burn up; no 1-2 shift when cold; wrong gear starts;
bind up on start off; wham-reverse; speed-o gear burn up;
converter won't lockup; blows front seal;
too high or low line pressure.

SK® F4A-EL
Ford 4EAT-F
MAZDA F4A-EL
Escort, Tracer, 323
Reduces/Corrects/Prevents:
Rough 1-2 shift; 3rd clutch failure; Fast pump wear; high line; low line; move.    Includes: Hi-Temp, Low Shrink rings, pump valve and important valve body parts.

SK® RE4F04A  (upgraded)

Nissan Quest Mercury Villager 4F20E 1993-2002, Altima Maxima DOHC RE4F04A 1993-99
Mercury Villager 4F20E 4 speed
Corrects/Prevents/Reduces:
Falling out of gear at stop; delayed forward engagement; direct clutch blowout caused by runaway line pressure; Burned 3rd clutches; No 2nd; No 3rd after 3-2 or 4-2 kickdown
Direct clutch inner seal leaks, wears or opens due to rotating force; Corrects soft 1-2 and 2-3; Includes high temp low shrink rings.  Improved shifts firmer 4th & lockup.   

SK® FX

ATX
1981up
Escort, Tempo, Taurus,
Sable, EXP. Topaz
Corrects/Prevents/Reduces:
Cut loose; slide-bump 1-2; no or delayed 3rd; late shifts;
no shifts; downshift slips; oversensitive passing gear;
soft shifts; stacked shifts; high clutch and band failure.

SK® C3

C3
1974up
Capri, Ltd, Marquis,T-Bird, Mustang,
Bronco, Ranger and many others
Corrects/Prevents/Reduces:
Soft 1-2 shifts; late 2-3 shifts; passing gear spin ups;
delayed reverse; rough reverse; excessive passing gear;
shuttle shifting.

SK® C5

All C5/C4
1973up
Corrects/Prevents/Reduces:
No reverse hot; 1-2 slide; soft 2-3 up shift;
3-2 cut loose; 3-2 3-2 shuffle; 2E band failure.

SK® C6

C6
1967up
Ford, Mercury Lincoln,
Trucks Gas & Diesel
Corrects/Prevents/Reduces:
Early shifts; soft shifts; stacked shifts; skips 2nd;
late shifts; bogs down on hill; no max Throttle; 1-2
higher speed manual low; erratic shifting.

SK® 3-67
FMX Cast Iron
1967-73
Fairlane, Montego, Torino, LTD,
Mercury, Mustang, Cougar, T-Bird,
Light Trucks & many others
Corrects/Prevents/Reduces:
2nd band failure; over-sensitive passing gear;
soft shifts; stacked shifts; band failure.

SK® 3-73
FMX
1973-81
Cars & Trucks
Corrects/Prevents/Reduces:
2nd band failure; over-sensitive passing gear; soft shifts;
stacked shifts; band failure; high clutch failure

Ford Transmission High Performance / Heavy Duty Reprogramming Kits:

E4OD-HD2D
E4OD, 4R100
1989-2003
Trucks & Vans
Gas or Diesel
Automatic shift; Heavy loads; off road, pro-street and competition;
Holds 1st, 2nd, 3rd to any rpm; Back shifts to any gear at any rpm (89-95 only)

4R100-HD2 Tugger
4R100, E4OD
1989-2003
Trucks & Vans Gas or Diesel.   Heavy Duty and High Performance.   Prevents low-rev and 2nd clutch failure.   For use with exhaust brake, towing.   Fixes downhill shift delay.

5R55W-HD2

5R55W
2002-2007    (Does not fit 5R55N)
Commercial Heavy Duty and High Performance.   Prevents / Corrects / Reduces:   Band failure;  Won’t move;  Pump Noise;  No lockup when hot;   Slip;   Shudder;   Codes: P1740, PO732, 733, 735.

AOD-HP

AOD
1983up
Firm muscle car shifts; Holds 1st, 2nd, 3rd to any rpm.
Wide open 3-4 shift; Holds 4th at high speed.

AODE-HD2

AODE / 4R70W
1991-2003
Short, firm, full Throttle shifts that have "class", performance
and durability. Back shifts to any gear at your command.
Holds the gear you select to any rpm.

AODE-3

AODE / 4R70W
1991-2003
Stick shift; Competition, off road, and pro-street Full manual control.

47-1

C4
1967-69
Automatic shift - Heavy duty, towing and competition

47-2

C4
1967-69
Automatic shift - Competition, off road and pro-street

47-3

C4
1967-69
Stick shift - Competition, off road and pro-street -
Full manual control - Converts back to automatic shift.

45-01

C4
1965-66
Automatic shift - Heavy duty, towing and competition

40-2

C4
1970up
Automatic shift; Competition, heavy duty, off road, and pro-street

40-3

C4
1970up
Stick shift: Competition, off road, and pro-street Full manual control: Converts back to automatic shift.

67-1 & 2

C6
1967 up
Except Diesel
Automatic shift - Competition, off road and heavy duty

67-3
C6
1967 up
Except Diesel
Stick shift -Competition, off road and pro-street
Full manual control - Converts back to automatic shift.

33-1

FMX
1973-81
Automatic shift - Reduces band and high clutch failure.

37-1

FM-3
FMX
1967-72
Automatic shift - Reduces band and high clutch failure.
For heavy duty and towing.

FMX-3

FMX
1967-83
Full manual control - Competition, off road and pro-street
Optional stick shift

Ford Transmission High Performance / Heavy Duty Parts:

 4R100-LU    on/off lockup valve converts long soft lockup to short crisp (use with Shift Kit or Reprogramming Kit)

 

AOD-HIREV    Hi-Rev governor kit for AOD.  Increases upshift timing to 5500 rpm

F4A-Valve    Pump valve kit;  corrects low line pressure, clutch burnup.

C1DZ    in-line 6-cylinder Ford drive flex plate

E4-VL-LR3    Ford E4OD 4R100 1989-2001Clutch Line Regulating Valves (three pack)    Fixes sticking accumulator valves  -  clutch burnup and soft shifts

5R1-PLUG-PS    Ford 5R110W repair for pressure switch plugs.   Complaints: No 3-4 upshift, repeat friction failure.   Replaces broken/blown out dummy plugs or pressure switches.   Includes: Five plugs and o-rings

General Motors Transmission Shift Kits:

SK® 4L80

4L80E
1991-2002
Prevents/Corrects/Reduces:
High pressure pants breakage; has boost valve and pressure
relief valve; direct clutch burnup; soft 2-3, slide-bang
1-2; low pressure due to solenoid filter
breakup; no upshifts without diagnostic code

SK® 4L60E

4L60E
1993 up
Prevents/Corrects/Reduces:
Cut loose & bang from reverse
to drive; forward and low/reverse clutch burn up; 1-2 bump;
double bump; slide-bump; delayed reverse engagement hot.

SK® 700

THM 700
l98l up
Corrects/Prevents/Reduces:
Stuck TV; downshift clunk; 3-4
clutch failure; late shifts; no lockup; 2-4 band failure; early
shifts; 1-2 slide/slide-bump; reverse delay hot; 2-3 cut loose;
reverse clutch failure. It's just not fixed without it!

SK® 700-Jr

THM 700
l98l up
Corrects/Prevents/Reduces:
Stuck TV; late or no upshifts; 3-4 clutch failure;
soft or slide-bump 1-2; 2-3 cut loose; shuttle 4-3-4-3;
soft 4th Easy installation!

SK® 4T60E-Jr

4T60E
1991 up
Corrects light throttle converter shudder. Contains hardened
pins and "Tuff" accumulator piston seals to reduce clutch failure
due to pin and seal wear. 3rd clutch seal is self expanding.

SK® 4T65E-Jr

4T65E
1997 up
Corrects Prevents Reduces:   Codes P1811—P0741,  3rd clutch burnup,  No 4th or lockup,   Low pressure,  long soft shifts and hard shifts.

SK® 200-4R

THM 200-4R
l98l up
Corrects/Reduces/prevents: 3-2 cut loose; 1-2 slide or slide-
bump; wrong gear starts; down-shift clunk; rough 2-3 late shifts;
early shifts: kick down delay.

SK® 350

THM 350 1969-83
Corrects/Prevents/Reduces:
Direct clutch failure; soft shifts; late shifts; falls out of high hot;
early shifts; cross leaks.

SK® 400

THM 400, THM 475
1965up
Corrects/Reduces/Prevents:
Soft late shifts; 3rd clutch burn up; rough 1-2; excessive passing gear;
late shifts. Includes 1987 up with 7-ball case. .

SK® 440E-Jr

THM440
1984up
Corrects/Prevents/Reduces:
2nd clutch failure; 1-2 slide-bump; late or no up shift; lockup shudder;
kick down bang; soft shifts when hot; accumulator leaks; 3rd clutch seal failure.

 

SK® 440-3

THM 440
1984up
Tri pack (fixes 3) Corrects/Prevents/Reduces: 2nd clutch failure;
slide-bump 1-2; 2nd gear starts; rough 1-2; reverse slide-bang; 3rd
clutch failure; 3-2 kick down bind up; kick down runaway; converter
shudder; 4th clutch failure; burned 1-2 band; coast downshift
clunk; 4-3 bang; soft lockup; no up shift.

SK® 279

THM 200, THM 200C
1979up
Corrects/Reduce/Prevents: Reverse delay hot; downshift
clunk when stopping; 1st slide or slide-bump; 2-3 cut loose; 3-2
kick down cut loose. 

SK® 200

THM 200
1976-78
Corrects/Prevents/Reduces:
Reverse delay; 3-2 down-shift clunk; soft 1-2; bind up 2-3;
2nd gear starts; late shifts.

SK® 325

THM 325
1979-81
Corrects/Reduces/prevents: Slide-bump 1-2; soft shifts; 2-3
bump; 3-2 cut loose bang; band failure; 3rd clutch failure.

SK® 3254L

THM 325-4L
1981 up
Corrects/prevents/Reduces:
Rough 1-2: slide-bump: 1-2 runaway; 3-2 downshift clunk; 2nd gear starts;
3-4 bump; 3rd clutch failure; harsh 3-4; no up shift.

SK® 125

THM 125
1980 up
Corrects/prevents/Reduces:
3-2 clunk; lockup shudder; reverse slip; converter drain back delay;
late shifts; soft 1-2; band failure.

SK® 425

THM 425
1966-78
Corrects/Reduces/Prevents:
Soft late shifts; 3rd clutch bump; rough 1-2; excessive passing gear; late shifts.

ALLISON SK® 

Allison Models 1000-2000-2400

Short, Crisp, Smooth upshifts and kickdown.  Increased durability   Handles up to 600 horsepower.   Prevents reduces corrects:  Stuck in neutral, goes to neutral under load, stuck in one gear, won't move; won't move after extended parking, loss of pump prime;  4-5 slippage;   kit requires transmission removal.

 

SK ALLISON  Jr® 

Allison 2005-up 6 Speed Models

Short, Crisp, Perfect shifts.    Prevents reduces corrects:  goes to neutral under high load, stuck in one gear, won't drive forward/backwards;  sticks in one gear;  sets trouble codes.

General Motors High Performance / Heavy Duty Reprogramming Kits:

PG-2S

Powergilde
1963-73
Stick or automatic shifts; Full-race, street and strip use

700-2&3

THM 700
1981 up
Shift Command: Holds 1st , 2nd and 3rd to any rpm; Back shifts to 3rd, 2nd
and 1st at any rpm; Competition, heavy duty, off road and pro-street; Optional stick shift

200-4R-HD2

THM 2004R
1981 up
Full manual control; Holds 1St, 2nd, and 3rd to any rpm; Back shifts to 3rd, 2nd and 1St at any rpm; Competition, off road and pro-street; The total answer for 2nd band and 3rd clutch failure.

4L60E-HD2

4L60E (700 Electronic)
l993 up
Crisp muscle car shifts. Puts the driver in command. Holds 1st,
2nd,3rd to any speed. Back shifts to 3rd, 2nd & 1st at any rpm.

4L60E-3

4L60E (700 Electronic)
1993up
Stick shift; Full manual control; Converts back to automatic; Competition, off road and pro-street; Holds 1st, 2nd and 3rd to any rpm; Back shifts to 3rd, 2nd and 1st at any rpm

4L80E-HD2

4L80E 1991-2002
Ends direct clutch bump. Holds BIG horsepower. Holds 1St, 2nd, and 3rd to any rpm; Back shifts to 3rd, 2nd and 1st at any rpm; Prevents broken case and drum due to high pressure.

4L80E-3

4L80E
1991-2002
Stick shift; Competition, off road and pro-street; Full manual control.

350-1&2

THM 350
1969up
Automatic shift; Street or full-race; Holds 1st, 2nd, and 3rd to any rpm; Back shifts to 3rd, 2nd and 1St at any rpm Tow & GO and competition combination

350C-1&2

THM 350C Lockup
1980up
Automatic shift; Street or full-race; Holds 1st, 2nd, and 3rd to any rpm; Back shifts to 3rd, 2nd and 1St at any rpm; prevents 2-3 clutch failure; Tow & GO and competition combination

350-3

THM 350
1969up
Stick shift; Competition, off road and pro-street Full manual control; Converts back to automatic.

400-1&2

THM 400
l965up
Automatic shift; Street or full-race; Holds 1st and 2nd, to any rpm; Back shifts to 2nd and 1st at any rpm; Tow & GO and competition combination

400-3

THM 400
1965up
Stick shift; Full-race; Competition, off road and pro-street Full manual control; Converts back to automatic.

425-1

THM 425
1966-79
Tornado, El Dorado, GMC Motor Homes
Firmer shifts; Complete gear control; Holds 1st, 2nd, and 3rd to any rpm; Back shifts to 3rd, E and 1st at any rpm.

A245E-HD2

Toyota Corolla 1993-2002, GEO Prizm  1993-2001

Corrects: Soft 1-2; long 2-3 at heavy throttle.   Firmer 4th & lockup.   for High Performance, Nitrous or Turbo Charging        

General Motors High Performance Parts and Valve Body Separator Plates:

IMPROVED Separator Plates  tempered steel / zinc plated (4 part numbers replace over 65 OEM Separator Plates)

700-P   TH700-R4 Improved Separator Plate

46-PLT-94   4L60E 1993-94 Improved Separator Plate

46-PLT-95   4L60E 1995 Improved Separator Plate

46-PLT-96   4L60E 1996-2001 Improved Separator Plate

48-PLT-01   4L80E 1991-2002 Improved Separator Plate

IMPROVED Accumulator Pistons

4l60E-2ACM  4L60W 1995-up Small hole .236 w/lugs.  1-2 accum piston – aluminum replaces plastic that breaks 8663608

4l65-2ACM  4L65E 2003-05 1-2 accum piston. Short with no legs

4L60E-FWD 4L60E & 4L65E 1993-up forward accum piston – aluminum replaces plastic that breaks 8651926

4T60-ACM TH440-T4 1983-up 1-2 and 3-4 accum piston kit – aluminum replaces plastic that breaks 8651927

4T60-ACM2 4T60E 1991-up 1-2 and 2-3 aluminum accum piston kit – incl 2 pistons, spring, spacer fits all models

4T65-ACM 4T65E 1997-up 1-2 and 2-3 aluminum accum piston kit

4T65-4ACM 4T65E 1997-up 4th aluminum accum piston kit

125-S   TH125-TH125C  2nd Servo Cushion Spring

200 LU   TH200-TH200C Front Pump Lockup Kit;  Contains new sharp valves

400RK   TH400 1965-up Reverse Cushion Kit;   Corrects harsh reverse

440 RK   TH44O 1984up Reverse Cushion Kit: Includes reverse valve and seal.
Corrects harsh reverse; slide bang reverse.

440 LK    TH440 1984up Lube and End play Kit: Has end play shims and roller shield.
Reduces 3rd roller burn up.

700 PKH     l98l-up THM 700, 4L60E   No Yo Yo hardened steel pump rings; Fits 700, 4L60E and 200-4RTHM 200-4R with engines that run above 5500 rpms.

7-2P      TH700-R4  Corvette 093 2nd gear piston and housing Firmer 2nd competition, pro-street and hard working rings.

7-CCV     TH700, 4L60E, THM 200-4R 1981up  Converter Conversion Valve For installing non-lockup converter. Corrects lube flow.

7-CS     TH700, 4L60E, 1982up  3-4 Forward Clutch Spring Kit.  Prevents high RPM centrifugal apply.  For hi-rev use above 5400 RPM

7-4-V     TH700-R4 1981-88  4th shift valve (automatic only); Allows Max throttle 3-4 shifts.

7-300     THM 700. 4L60E THM 200-4R l98l-up  Intermediate boost valve; Firmer manual 1-2 shift

7-422    TH700-R4, TH200-4R 1981up TV boost valve; Line pressure boost valve; Minimum requirement for V8.

7-472     TH-700R-4, 4L60E, THM 200-4R  1981up TV boost valve; Higher line pressure for towing, off road and performance

7-500    THM 700, 4L60E,THM 2004R  l98l-up  TV boost valve; Max line pressure for competition, racing and pro-street use. Maximum shift feel and pressure rise.

700-LU    THM 700 Hydraulic Lockup Kit.  No electrical needed.  Great for conversions or failed electrical systems.   Designed for quick part throttle unlock and delays lockup when throttle is added.   No more chugging!   Requires valve bodies that are bored for valves or have two dummy plugs.   Makes a THM700 fun to drive.   Includes one complete lockup valve train with spring choices for adjusting lockup and 3-4 shift timing.

VPB-VAC    4L60E - 4L80E  l989up Vacuum Boost Kit for turbo or blown engines w/modulator system installed on transmission.

46-MOD    4L60E  Vacuum Pressure Control;  Replaces EPC solonoid for Heavy Duty / High Performance.

4L6-CCV    4L60E Converter Conversion Valve for use with non luckup torque converter.

4L60E-BOOST-472    4L60E Replacement .472 Boost Valve Kit.    Fits both early and late short style boost valves.   Restores pressure rise and protects the transmission from extreme reverse pressure due to worn out cross-leaking boost bushings

48-ACT-TL   4L80E  Actuator Limit Valve Repair Kit. Fixes 6 valve bodies.  Corrects: low line pressure;  clutch burnup;  wrong gear starts

48-ACT-VL6    6 refill set for  48-ACT-TL

 48-MOD    4L860E  Vacuum Pressure Control;  Replaces EPC solenoid for Heavy Duty / High Performance.   Use with 4L80E-HD2 Reprogramming Kit.

4L80E-BLT   4L80E  1991-2002  Super tough 4th Support Bolt: Replaces OE # 8686124 which often breaks during service or installation.

4L80E-HTRK    4L80E 1991-2002 Heavy Duty Hi-Temp Ring Kit.   Corrects/Prevents/Reduces:  No lockup in 4th, codes 68-39-85,  Hard shifts, no 4th,  direct clutch slippage.   Prevents hot idle forward clutch slip,  reverse delay, bindup in reverse when hot. Prevents metal particles.     Contains Patent Pending Hi-Temp rings, expanders, front stator bushing, end play shims and essential technical data and advise.

4L6-Sol-Kit   /   4L6-Sol-4 (refill) 4L60E - 4L80E – 4T60E – 4L65E 1991-2002
EPC (Force Motor) Repair Kit.   Solenoid repair kit fixes four EPC solenoids in five minutes or less each!

4L6-PST-FWD       4L60E 1993-03.  Aluminum forward clutch accumulator piston.   Replaces stock piston that breaks.

A1-LU-BST-04    Allison 1000-24000   Lockup Boost Kit 2004-2005 5 and 6 speed.   Increases lockup capacity beefed up Allison equipped trucks

5L4-ACT-VL    5L40E   2003-03 Cadillac, 2001-05 BMW   Repair Kit includes reamer plus springs and  valves to fix 3 transmissions.   Fixes:  won’t move when hot, drain back, ratio codes PO731 – PO735. 

5L4-ACT-VL5   contains 5 refills for 5L4-ACT-VL   

Chrysler Transmission Shift Kits:

SK® 604/606JR

A604 (41TE) A606 (42LE)
1988-up
Includes case accumulator and valve body parts.  Includes special rings and seal upgrades.   For commercial and normal usage. Upgrades early design to later specs. Optional shift feel changes.

SK® TFSC

Torqueflite Aluminum Case
All Rear Wheel Drive 3 speed
1966 up
NoYoYo® Command Service Kit
Corrects/Prevents/Reduces:
Kills engine in reverse; converter failure; drain back; harsh reverse; soft 1-2; oil out vent; lockup shudder; extended 2-3 shift.

SK® 518 (TFOD-Jr)

Torqueflite/Loadflite
500-518-32R-42R-46R-47R-48R
1988-2007

With or without electronic governor system.
Corrects/Prevents/Reduces: Lube shortage; soft shifts; kills engine in reverse; drain back.

 

SK® TF0D-Diesel

Torqueftite/Loadflite
518/618 Diesel & V10 Engine
1988-2002  RE & RH Models
Corrects/Prevents/Reduces: Firmer Lockup; OD Planetary Failure; Lockup Slip/Burn; Vent/Side Seal Leak; soft shifts; drain back; cold buzz in reverse.    Contains Special Hi-Temp rings that replace the cast iron rings which wear out quickly in hard service; upgraded manual valve to reduce drainback; design upgrade in lockup and release circuits that doubles holding capacity; throttle valve parts to correct no max throttle upshift or downshifts at too high a speed complaints.

SK® 45RFE

45RFE 4 speed / 5-45RFE 5 speed / 68REF 6 speed
3.7 V6 / 4.7 V8 / 5.7 V8
1999-2008 Dodge - Jeep
Corrects/Prevents/Reduces: Clutch burnup;   Rough lockup;  Broken springs;  Weak input snap ring.

SK® 48RE
 
2003-2006 Dodge – diesel and gas with 48RE transmission
Increases: Torque capacity; Lockup and shift firmness.   Corrects/Prevents/Reduces: drainback.

TF-GOV-SOL   Torqueftite governor Repair Kit  1995-2002   Repairs Chrysler electronic governor – fixes eight in five minutes or less each!

Chrysler Transmission High Performance / Heavy Duty Reprogramming KITS:

TF-1

Torqueflite
l960 up
Crisper shifts with greater durability. Puts the driver in command. Goes back-to-low at any speed. Fixes 2-3 bind up.

TF-2

Torqueflite
1960 up
Instant full-race shifts; Puts the driver in command. Goes back-to-low at any speed. Fixes 2-3 bind up.

TF-3

Torqueflite  1966 up
Rear Wheel Drive
Stick shift; Instant full-race

TFOD-HD2

Torqueflite/Loadflite
A500-518-618-42R-44R-46RE-47RE etc Overdrive
1988 - 2007   (does not fit 2003-06 48RE)
Torqueflite Overdrive
Automatic shift; Street, heavy duty or full-race; Holds 1st 2nd, and 3rd to any rpm; Back shifts to 3rd, 2nd and 1st at any rpm; Tow & Go and competition combination.   Short firm shifts with performance, durability and class,   assures lube flow under any load,  reduces killing engine in reverse.

TFOD-3

Torqueflite/Loadflite A500-518
1989 up
Stick shift; full-race; competition, off road and pro-street Full manual control

 

45RFE-HD2

45RFE 4 speed / 5-45RFE 5 speed / 68RFE 6 speed Reprogramming Kit
3.7 V6 / 4.7 V8 / 5.7 V8
1999-2008 Dodge – Jeep (15 bolt pan)
Couldn’t shift like this … until now!   Corrects/Prevents/Reduces:  Soft 1-2; Heavy throttle long 2-3.   Firmer 4th

Chrysler Transmission Heavy Duty / High Performance Parts and Separator Plates:

IMPROVED Separator Plates  tempered steel / zinc plated (4 part numbers replace over 65 OEM Separator Plates):

TF-PLT-94B   A500/42-44 RH/RE 1988-94 (without lockup boost tube) Improved Separator Plate

TF-PLT-94S A518-618/46-47 RH/RE 1988-97 (without lockup boost tube) Improved Separator Plate

TF-PLT-95B A518-618/46-47 RH/RE 1995-2002 (with lockup boost tube) Improved Separator Plate

TF-PLT-95S A500/42-44 RH/RE 1995-2002 (with lockup boost tube) Improved Separator Plate

TF-PLT-48RE 48RE only 2003-2006 HO Diesel and V10 Improved Separator Plate

TF-GOV-SOL   Governor solenoid repair kit   fixes 1995-up electronic governor solenoid

604 BSH   A604/41TE A606/42LE 1989-2002 Boost Valve Bushing: Corrects high line; rough shifts

604-CB   A604 / 41TE / All 3 speed transaxles.   Case Damage Brackets.   Keeps the spider gear pins from sliding out of the carrier and knocking a hole in the case.

604-1/16   A604/41TE A606/42LE 1989-2002 Brass Pressure Gauge Fitting – hose adaptor to case

Import Transmission Shift Kits:

SK® 4L30E

ISUZU, Honda Passport, BMW, Cadillac Catera
4L30E    1991-2004
Corrects/Prevents/Reduces:
PWM converter burnup; chronic low band failure; slips in reverse, 1st or 2nd; direct clutch failure.   Includes a precision center support circuit distribution bushing;  steel adaptor for easy bushing installation; caged input shuttle ball.

SK® G4A

MAZDA
G4AEL; G4AHL
Ford 4EAT-A
1986-93
Corrects/Prevents/Reduces:
Reverse clutch burn up; bind up forward or reverse; bang 4-3; 2-4 band burn up on start off; wham reverse; speed-o gear burn up.

 SK® GF4A-EL

Mazda 94-03M X6/626 with 2.5LMillenia

Probe All 93 upwith 2.5L (4EAT-GF) 95-02 with 2.5L

Fits: 6 & 7 Solenoid Valve bodies
Corrects/Prevents/Reduces:
Rough 1-2 shift complaint without removing trans. Bang 1-2 shift—Rough 2-3 shift. 2-3 cutloose and burned plates. Won’t move forward or reverse. Low line pressure—Total Burnup.  Pump wear & low or no cooler flow.

SK® F4A-EL
Ford 4EAT-F
MAZDA F4A-EL
Escort, Tracer, 323
Reduces/Corrects/Prevents:
Rough 1-2 shift; 3rd clutch failure; Fast pump wear; high line; low line; move.    Includes: Hi-Temp, Low Shrink rings, pump valve and important valve body parts.   

SK® CD4E-Jr

LA4A-EL (Ford CD4E)
1995-up
Protege, Contour, Mystique with CD4E (LA4A-EL) trans
Lube & Calibration Upgrade
Corrects/Reduces/Prevents:
Drum breakage; Runaway line pressure; gasket blowout, hard shifts; torque converter slip; bushing burnup.    Restores designed lockup pressure and lube flow even in worn valve bodies.

SK® LJ4AEL

1995-03 Mazda Millenia-S 2.3L  1990 up Geo Storm Isuzu Impulse & Gemini with LJ4AEL (JF403E) trans
Corrects/Reduces/Prevents:
Clutch Drum Blowout and Planetary failures caused by Hi-line and Low-Lube . Falls out of gear at stop sign, hot. Burns 3-4 clutch. No 2nd. No 3rd after a 3-2 or 4-2 kickdown. Direct clutch (3rd) inner seal leak. Corrects: Soft 1-2 & 2-3. High-Temp Low-Shrink rings assure quality shifts & extended durability..

SK® N4AEL

929 & RX7
1988-90
Corrects/Prevents/Reduces:
1-2 slide; spin up 2-3; 3-2 cut loose; mushy 4th;
soft lockup; soft shifts.

SK® 175/77

Mitsubishi, Hyundai, Dodge 1988-up
1988up all 4 speed with or without lockup
Corrects/Prevents/Reduces:
2-3 cutloose and/or long soft 3rd; Front clutch burnup 3rd;
3-4 neutral; 4-3 kickdown runaway; coast downshift bang; long slide 1-2 shift; long 3-4; no reverse or no forward; Won't fill converter; low or no fluid level; wrong fluid level

SK® RE4F04A  (upgraded)

Nissan Quest Mercury Villager 4F20E 1993-2002, Altima Maxima DOHC RE4F04A 1993-99
Mercury Villager 4F20E 4 speed
Corrects/Prevents/Reduces:
Falling out of gear at stop; delayed forward engagement; direct clutch blowout caused by runaway line pressure; Burned 3rd clutches; No 2nd; No 3rd after 3-2 or 4-2 kickdown
Direct clutch inner seal leaks, wears or opens due to rotating force; Corrects soft 1-2 and 2-3; Includes high temp low shrink rings.  Improved shifts firmer 4th & lockup.

SK® RE4R01A

Nissan RE4R01A, RL4R01A Mazda R4AX-EL, Subaru 4 speed ECAT (except 1998-up),  Nissan – Infinity – Truck - SUV V8 RE4R03A,   Isuzu Diesel JR403

1988up 4 speed with or without lockup
Corrects/Prevents/Reduces:
Planetary burnup; 3rd clutch failure; forward clutch burnup Soft 1-2 shift; 2-3 cutloose; Band burnout and low lube flow causing overheating and total burnup

SK® RE4F02A

Maxima 85-96, Pulsar 88-90 Stanza 86-90 4 speed
RE4F02A & RL4F02A
Corrects/Prevents/Reduces:
Falls out of gear at a stop when hot, delayed forward engagement, no 3rd after a 3-2 or 4-2 kickdown, 4-3 or 4-2 kickdown runaway, 3-4 clutch burnup, direct clutch inner seal leak, soft 1-2 and 2-3 shift. High-Temp/Low Shrink rings assure quality shifts and extend durability

SK® RL4F03A

Sentra 91-99, NX 92-93, 200SX 95-98, Infinity G20 91-93
RL4F03A Nissan FW cable type throttle valve
Corrects/Prevents/Reduces:
Rough 2nd when cold, direct clutch (3rd) inner seal leaks, wears, opens up etc,  soft 1-2, long hard throttle 2-3 shift.   2-3 cut loose.   Makes 4th and lockup feelable, but not rough

SK® RE4F03A

Nissan Sentra GSE 93-99, 200SX 95-98 & Infinity G20 94-99   (with no TV Cable)

Corrects/Prevents/Reduces:
Rough 2nd when cold; no 3rd after 3-2 4-2 kickdown; leaky direct (3rd) clutch seal; hard or soft 1-2 shift; long 2-3 shift.    Includes high temp ring.  Improved shifts firmer 4th & lockup.

SK® RE4F03B

Nissan Sentra & Infinity G20 2000-up  
Corrects/Prevents/Reduces:
Rough 1-2nd when cold; no 3rd after 3-2 4-2 kickdown; leaky, worn inner clutch seal; hard or soft 1-2 shift; long shift.   Includes high temp ring.  Improved shifts firmer 4th & lockup.

SK® RE4F04B

Nissan Maxima, Altima and Infinity i30 1993-2004
Corrects/Prevents/Reduces:
Rough 1-2nd when cold; no 3rd after 3-2 4-2 kickdown; leaky, worn inner clutch seal; hard or soft 1-2 shift; long shift.   Includes high temp low shrink rings.  Improved shifts firmer 4th & lockup.

SK® VW-01M

Volkswagen 01M 1995-2004
Corrects/Prevents/Reduces:
Lockup: kills engine; slip; shudder or rough slide-bump; 1-2; long or soft 1-2, 2-3 cutloose.   Includes aluminum threaded end plug to replace the plastic plug that breaks

Import Transmission High Performance / Heavy Duty Reprogramming Kits:

LJ4AEL-HD2

1995-03 MAZDA Millenia S supercharged 2.3L, 1990-up GEO Storm, Isuzu Impulse JF403E 
Reduces/Corrects/Prevents:
Clutch drum blowout and planetary failure cause by hi line and low lube; Falls out of gear at stop, hot; burns 3-4 clutch; no 2nd; no 3rd after 3-2 or 4-2 kickdown; Direct (3rd) clutch inner seal leak;  corrects soft 1-2, 2-3.      “Trick Valve” for high performance.   Ideal for Nitrous or Turbo Charging.

RE4R01A-HD2

 

Nissan V6 RE4R01A  Mazda R4AX-EL, Subaru 4 speed ECAT (except 1998-up),   Nissan, Infinity, Truck, SUV V8, 300ZX RE4R03A   Isuzu Diesel JR403

1988up 4 speed with or without lockup

Short crisp high throttle upshifts.  Designed for performance and durability.  Also Corrects/Prevents/Reduces: 3-4 clutch seal leaks; Stuck cooler return release valve; Planetary burnup; 3rd clutch failure; forward clutch burnup Soft 1-2 shift; 2-3 cutloose; Band burnout and low lube flow causing overheating and total burnup.   This kit is for professional installation only.   Cooler replacement is highly recommended

RE4F04A-HD2

Nissan Quest Mercury Villager 4F20E 1993-2002, Altima Maxima DOHC RE4F04A 1993-99
Mercury Villager 4F20E 4 speed
Corrects: Falling out of gear at stop; delayed forward engagement; direct clutch blowout caused by runaway line pressure; Burned 3rd clutches; No 2nd; No 3rd after 3-2 or 4-2 kickdown
Direct clutch inner seal leaks, wears or opens due to rotating force; Corrects soft 1-2 and 2-3; Includes high temp low shrink rings.  Firmer 4th & lockup.        “Trick Valve” for high performance.   Ideal for Nitrous or Turbo Charging.  

RL4F03A-HD2

Sentra 91-99, NX 92-93, 200SX 95-98, Infinity G20 91-93
RL4F03A Nissan FW cable type throttle valve
Corrects: Rough 2nd when cold, direct clutch (3rd) inner seal leaks, wears, opens up etc,  soft 1-2, long hard throttle 2-3 shift.   2-3 cut loose.   Firmer 4th & lockup.     “Trick Valve” for high performance.   Ideal for Nitrous or Turbo Charging.  

RE4F03A-HD2

Nissan Sentra GSE 93-99, 200SX 95-98 & Infinity G20 94-99   (with no TV Cable)

Corrects: Rough 2nd when cold; no 3rd after 3-2 4-2 kickdown; leaky direct (3rd) clutch seal; hard or soft 1-2 shift; long 2-3 shift.    Includes high temp ring.  Firmer 4th & lockup.        “Trick Valve” for high performance.   Ideal for Nitrous or Turbo Charging.  

RE4F03B-HD2

Nissan Sentra & Infinity G20 2000-up  
Corrects: Rough 1-2nd when cold; no 3rd after 3-2 4-2 kickdown; leaky, worn inner clutch seal; hard or soft 1-2 shift; long shift.   Includes high temp ring.  Firmer 4th & lockup.         “Trick Valve” for high performance.   Ideal for Nitrous or Turbo Charging.  

RE4F04B-HD2

Nissan Maxima, Altima and Infinity i30 1993-2004 
Corrects:   Rough 1-2nd when cold; no 3rd after 3-2 4-2 kickdown; leaky, worn inner clutch seal; hard or soft 1-2 shift; long shift.   Includes high temp low shrink rings.  Firmer 4th & lockup.         “Trick Valve” for high performance.   Ideal for Nitrous or Turbo Charging.

RE5R05A-HD2

Nissan 350Z, Titan, Pathfinder, Armada, Frontier and Infinity EX35, FX35, G35, G37, M35, Q45, Q56 2000-2008  with Jatco 5 speed (does not fit FWD JF506E)
Extreme performance up to 600 HP.   Ideal for Nitrous or Turbo Charging.

A245E-HD2

Toyota Corolla 1993-2002, GEO Prizm  1993-2001

Corrects: Soft 1-2; long 2-3 at heavy throttle.   Firmer 4th & lockup.   for High Performance, Nitrous or Turbo Charging        

Miscellaneous Valve Body Kits:

180-C
Postal Vehicles
Replaces broken springs and pins

Installation Videos

  Need to know the transmission model by vehicle?   Automatic Transmission Application Guide

TRANSMISSION EXCHANGE CO is located at 1803 NE MLKing Blvd., Portland, OR 97212. Ph. 503-284-0768, 800-776-1191 Fax 503-280-1655 E-mail mail@txchange.com

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