Transmission, Torque Converter & Driveline Parts

TR580

Oversized Forward & Reverse Regulating Valve Kit 823740-05K

Helps cure:

Delayed Forward
Delayed Reverse with harsh engagement
Forward clutch failure

TR580

Tool Kit F-823740-TL5

6T70 (Gen. 2), 6T75 (Gen. 2), 6T80 (Gen. 2)

4-5-6 Sleeved Accumulator Piston Kit 124740-68K

Helps cure:

3-4 Flare
Ratio codes
4-5-6 Clutch burned
Slipping gears
3-4 Harsh

UA80E, UA80F, UB80E, UB80F

Tool Kit F-168740-TL8

UA80E, UA80F, UB80E, UB80F

Oversized Cooler/Lube Flow Control Valve Kit 168740-08K

Helps cure:

Inadequate lubrication
Lube failures due to lack of cooler flow
Overheated fluid

6R60, 6R75, 6R80 (2009–2014), 6R80 (2015-Later), ZF6HP26

Heavy Duty Overdrive "E" Piston 95984-01

Fits Ford units that use part number 7L1Z-7A262-A (casting number rf7L1P-7G418-BA). Fits ZF6HP26 units that use part number 1068.371.037 (casting number 1068.471.037).

10L80 (Gen. 1), 10L90 (Gen. 1), 10R140, 10R60, 10R80, 10R90

LPC Signal Damper Piston Kit 105740-04K

Helps cure:

Harsh shifts
High line pressure

45RFE, 545RFE, 65RFE, 66RFE, 68RFE

The Sure Cure® Kit SC-RFE-453

Fits ’18-earlier units with OE switch valve with .453" dia. large spool only.

Helps cure:

OD clutch burned
Failsafe mode
Damaged accumulator plate
Engine stall
Low cooler flow
Overheated converter
Harsh shifts
Codes 841, 868, 871, 988, 1775, 1776

10L80 (Gen. 1), 10L90 (Gen. 1), 10R60, 10R80

TCC Signal Damper Piston Kit 105740-06K

Helps cure:

Lube failures
TCC apply & release concerns
Overheated fluid
Overheated converter
Delayed engagement

10L80 (Gen. 2), 10L90 (Gen. 2)

LPC Signal Damper Piston Kit 105740-05K

Helps cure:

Harsh shifts
High line pressure

6F35

New Aftermarket Torque Converter FD-TC-1

Not for use in captive clutch style 6F35 applications. Captive clutch style 6F35 converters are easily identified by the pressed dimples in the front cover.

45RFE, 545RFE, 65RFE, 66RFE, 68RFE

The Sure Cure® Kit SC-RFE-420

Fits ’18-earlier units with OE switch valve with .420" dia. large spool only.

Helps cure:

OD clutch burned
Failsafe mode
Damaged accumulator plate
Engine stall
Low cooler flow
Overheated converter
Harsh shifts
Codes 841, 868, 871, 988, 1775, 1776

4L60-E, 4L65-E, 4L70-E

Smart-Tech® Input Housing Kit with Heavy Duty Input Shaft 77733-11KB

For units with 300mm converter, non-reluctor style shaft.

4L60, 4L60-E

Smart-Tech® Input Housing Kit with Heavy Duty Input Shaft 77733-10KB

For ’85-later units with 298mm converter, 30-spline input shaft. For ’82–’84 units with 27-spline input shaft, converter and stator shaft will need to be updated to ’85-later design.

4L60-E, 4L65-E, 4L70-E

Heavy Duty Input Shaft 77733-12SB

For units with 300mm converter, reluctor-style shaft.

4L60-E, 4L65-E, 4L70-E

Heavy Duty Input Shaft 77733-11SB

For units with 300mm converter, non-reluctor style shaft.

4L60, 4L60-E

Heavy Duty Input Shaft 77733-10SB

For ’85-later units with 298mm converter, 30-spline input shaft. For ’82–’84 units with 27-spline input shaft, converter and stator shaft will need to be updated to ’85-later design.

4L60-E, 4L65-E, 4L70-E

Smart-Tech® Input Housing Kit with Heavy Duty Input Shaft 77733-12KB

For units with 300mm converter, reluctor-style shaft.

RE5R05A

Line Pressure/TCC/Front Brake Solenoid 63421

Also fits Hyundai/Kia A5SR1/2

Helps cure:

Line pressure instability
TCC apply & release concerns

6L80, 6L90

The Sure Cure® Kit SC-6L80-6L90

Helps cure:

Burnt clutches
High TCC slip RPM
Shift concerns
Low cooler flow
Harsh shifts
Clutch slippage
Overheated transmission
Code P0218
Code P0741, P0742

4R44E, 4R55E, 5R44E, 5R55E

EPC Limit Plug Kit 37947-55K

Helps cure:

High line pressure in Reverse
Reverse band failure
Harsh shifts

01M, 01N, 01P

TCC Regulator Valve Spring 119940-19

Helps cure:

High TCC apply pressure
TCC slip codes
Converter hub & stator damage
Brass contamination in oil pan

Splined Stub & Sleeve Kit T35-125-500-KIT

For use with .125" wall thickness aluminum tubing.

Material: 6061-T6 Aluminum
U-Joint Series: 1350
Tube Dia.: 5.00"

10L60 (Gen. 1), 10L80 (Gen. 1), 10L90 (Gen. 1), 10R60, 10R80, 10R90

O-Ringed End Plug Kit 105740-13K

Helps cure:

Low line pressure
Various shift concerns
TCC apply & release concerns
Overheated fluid
TCC slip codes
Delayed engagement
Burnt clutches

AS69RC
Remanufactured Valve Body AS69RC19

Fits '19-later

AS69RC
Remanufactured Valve Body AS69RC01

Fits '13–'18

6L90 (Captive Clutch Conversion), Multi-Plate Performance Converter, 6L90 (Captive Clutch)

JMDY Performance Converter Kit GM-RK-24

Transmission Unit: 6L90
Core: GM 300mm
Dampered: Yes
Lockup: Multi-Plate
Unit Size: 300mm
Clutch Material: Woven Carbon
Turbine Hub Input Spline Count: 36

6L80, 6L90 (300mm), 6L80, 6L90 (300mm), Multi-Plate Performance Converter

JMBV Performance Converter Kit GM-RK-23

Transmission Unit: 6L80, 6L90
Core: GM 300mm
Dampered: Yes
Lockup: Multi-Plate
Unit Size: 300mm
Clutch Material: Woven Carbon
Turbine Hub Input Spline Count: 36

6R140

Bypass Blocker Valve Kit 126740-26K

Fits '11–'16 units only. Can be used with or without Sonnax converter limit valve kit 126740-25K.

Helps cure:

Excess heat

9T45, 9T50, 9T60, 9T65

Zip Kit® 9T45-ZIP

Helps cure:

Loss of shift solenoid control pressure
Erratic line pressure
Pressure loss
Poor shift quality
Various shift concerns
Burnt clutches
Low converter & lube flow
Park release issues
Overheating

6T30 (Gen. 2), 6T31 (Gen. 3 6T40), 6T35 (Gen. 3 6T40), 6T40 (Gen. 2), 6T41 (Gen. 3 6T40), 6T45 (Gen. 2), 6T46 (Gen. 3 6T40), 6T50 (Gen. 2), 6T51 (Gen. 3 6T40)
Remanufactured Valve Body GM6T40-2-3

8L45, 8L90

Tool Kit F-154740-TL26

8L45, 8L90

Oversized S4 Clutch Control Valve Kit 154740-26K

Fits '19-later units only.

Helps cure:

Burnt clutches
Pressure loss
Poor shift quality

8L45, 8L90

O-Ringed Shuttle Valve Kit 154740-30K

Helps cure:

High line pressure
Harsh shifts
Low cooler flow
Loss of lube oil
Overheated transmission & converter

8L45, 8L90

Pressure Regulator & O-Ringed Shuttle Valve Kit 154740-29K

Helps cure:

Low line pressure
Burnt clutches
Harsh shifts
Low cooler flow
Loss of lube oil
Overheated transmission & converter
Soft shifts
High line pressure

9T45, 9T50, 9T60, 9T65

Signal Damper Piston Kit 184740-01K

Helps cure:

Burnt clutches
Soft shifts
Shift concerns associated with circuit pressure loss

UA80E, UA80F, UB80E, UB80F

Forward/Reverse Accumulator Piston Kit 168740-05K

Fits either of two locations.

Helps cure:

Slips in Forward & Reverse
Delayed engagement
Poor shift quality
Harsh engagement

CFT30

Oversized TCC Regulator Valve Kit 33740-03K

Helps cure:

Converter shudder & TCC slip
TCC codes
No lockup
Overheated fluid & TCC lining
TCC apply & release concerns
Poor converter & cooler oil flow
Lube failures
Loss of fuel economy

6L90

Low/Reverse Sprag Rebuild Kit 104642-90SK

Helps cure:

1-2 Flare
1-2 Bind-up

6L80

Low/Reverse Sprag Rebuild Kit 104642-80SK

Helps cure:

1-2 Flare
1-2 Bind-up

4L80-E, TH400

Heavy Duty Intermediate Clutch Backing Plate 34144HD-01

.375" Thick

6R60, 6R75, 6R80 (2009–2014), 6R80 (2015-Later)

Center Support Snap Ring 95630-01

Helps cure:

Excess wear of center support & case lugs at contact points
Excess total transmission endplay
Difficulty setting endplay

4L80-E, 4L85-E

Heavy Duty Intermediate Clutch Backing Plate 34144HD-02

.275" Thick

UA80E, UA80F, UB80E, UB80F

C1 Apply Boost Valve Kit 168740-01K

Helps cure:

Delayed engagement
C1 Clutch burned
Poor shift quality

6R100, 6R60, 6R75, 6R80 (2009–2014), 6R80 (2015-Later), ZF6HP19, ZF6HP26, ZF6HP32

Clutch A/D1/E Control Valve 95740-08A

Does not fit 2nd, 3rd or 4th design 6R80 or 6R100. Fits any of three locations. Cannot be used in units that have a 053 separator plate.

Helps cure:

Lost or damaged component

6R100, 6R60, 6R75, 6R80 (2009–2014), 6R80 (2015-Later), ZF6HP19, ZF6HP26, ZF6HP32

Solenoid Pressure Regulator Valve 95740-17A

Helps cure:

Lost or damaged component

6R60, 6R75, 6R80 (2009–2014), ZF6HP19, ZF6HP26, ZF6HP32

Drive Enable/Solenoid Multiplex Valve 95740-04A

Fits either of two locations.

Helps cure:

Lost or damaged component

TR580

TCC Boost Valve Kit 823740-12K

Helps cure:

TCC slip codes
TCC apply & release concerns
Lockup concerns

UA80E, UA80F, UB80E, UB80F

C4 Apply Boost Valve Kit 168740-02K

Helps cure:

C4 Clutch burned
4th & 6th Gear shift concerns
Poor shift quality

Splined Stub & Sleeve Kit T48-28-350CFK

For use with 3.5" I.D. carbon fiber tubing.

Material: 6061-T6 Aluminum
U-Joint Series: 1480
Tube Dia.: 3.50"

Bondable Yoke T48-28-35012C

For use with 3.5" dia. tube.

Material: 6061-T6 Aluminum
U-Joint Used: 1480/1485
Pilot Dia.: 3.490"

Splined Stub & Sleeve Kit T33-125-350-KIT

For use with .125" wall thickness aluminum tubing.

Material: 6061-T6 Aluminum
U-Joint Series: 1330
Tube Dia.: 3.50"

Splined Stub & Sleeve Kit T35-125-400-KIT

For use with .125" wall thickness aluminum tubing.

Material: 6061-T6 Aluminum
U-Joint Series: 1350
Tube Dia.: 4.00"

Splined Stub & Sleeve Kit T48-125-500-KIT

For use with .125" wall thickness aluminum tubing.

Material: 6061-T6 Aluminum
U-Joint Series: 1480
Tube Dia.: 5.00"

Splined Stub & Sleeve Kit T35-28-350CFK

For use with 3.5" I.D. carbon fiber tubing.

Material: 6061-T6 Aluminum
U-Joint Series: 1350
Tube Dia.: 3.50"

Splined Stub & Sleeve Kit T35-125-350-KIT

For use with .125" wall thickness aluminum tubing.

Material: 6061-T6 Aluminum
U-Joint Series: 1350
Tube Dia.: 3.50"

6R100, 6R60, 6R75, 6R80 (2009–2014), 6R80 (2015-Later), ZF6HP19, ZF6HP21, ZF6HP26, ZF6HP28, ZF6HP32, ZF6HP34

Converter Release Regulator Valve 95740-05A

Helps cure:

Lost or damaged component

6R140

Converter Limit Valve Kit 126740-25K

Fits '11-later units only.

Helps cure:

Excess converter pressure
Converter shudder & TCC slip
Low converter pressure
Overheated converter
Damaged converter

68RFE

Low/Reverse Sprag Rebuild Kit 72642SK

Helps cure:

1-2 Bind-up
1-2 Flare

4R70E, 4R70W, 4R75E, 4R75W, AODE

Bypass Clutch Control Plunger Valve Kit 76948-64K

Four .063" orifices to match OE sleeve design.

Helps cure:

Shudder
Code 628
No lockup
TCC apply & release concerns
Delayed lockup

6L80, 6L90

Remanufactured TEHCM GM6L-TEHCM-C5

Typically fits Cadillac 2010–2011; Chevrolet 2010–2013; GMC 2010–2011

Helps cure:

Solenoid electrical circuit faults
Solenoid performance codes
Gear ratio codes
Poor shift quality
TCC codes
Internal memory codes
Temperature sensor codes

6L80, 6L90

Remanufactured TEHCM GM6L-TEHCM-C6

Typically fits Cadillac 2012–2015; Chevrolet 2011–2020; GMC 2011–2020; Isuzu 2012–2016

Helps cure:

Solenoid electrical circuit faults
Solenoid performance codes
Gear ratio codes
Poor shift quality
TCC codes
Internal memory codes
Temperature sensor codes

9T45, 9T50, 9T60, 9T65

ETRS Mode 2 Boost Valve Kit 184740-06K

Helps cure:

Park release issues

8L45, 8L90

S4 Clutch Control Valve Kit 154740-24K

Fits '19-later units only.

Helps cure:

Burnt clutches
Pressure loss
Poor shift quality

ZF8HP55, ZF8HP70, ZF8HP75

Heavy Duty "D" Clutch Backing Plate 35570-75

Material: Billet Steel

Helps cure:

"D" Clutch burned
Reverse slip
No Reverse
Gear ratio codes
Slipping gears

10L60 (Gen. 1), 10L60 (Gen. 2), 10L80 (Gen. 1), 10L80 (Gen. 2), 10L90 (Gen. 1), 10L90 (Gen. 2), 10R60, 10R80, 10R90

TCC Priority Valve Kit 105740-03K

Helps cure:

TCC apply & release concerns
Overheated fluid
TCC slip codes
Low line pressure & TCC concerns

6F35 (Gen. 1), 6F35 (Gen. 2), 6F35 (Gen. 3), 6T40 (Gen. 1), 6T40 (Gen. 2)

Stator Support Bushing 144036B

Bushing Style: Precision
Material: Steel-Backed Alloy
Housing Bore: 0.919"
Shaft Dia.: 0.791"
Width: 0.845"

Helps cure:

Spun-out bushings
TCC slip
Code P0741
Code P1744
Premature wear & bushing failure

10L60 (Gen. 2), 10L80 (Gen. 2), 10L90 (Gen. 2)

Oversized Main Pressure Regulator Valve Kit 105740-21K

Helps cure:

Low line pressure
Various shift concerns
Delayed engagement
Poor shift quality
Burnt clutches

6T40/6T45, 236mm

Impeller Hub GM-90-97G

Pump Drive Style: Flats
Hub Mount: Flanged
Material: Hardened Steel
Assembled Height: 1.800"
Flange Outer Dia.: 3.720"
Height: 2.000"
Journal Dia.: 1.901"

10L60 (Gen. 1), 10L80 (Gen. 1), 10L90 (Gen. 1), 10R140, 10R60, 10R80, 10R90

Oversized Main Pressure Regulator Valve Kit 105740-20K

Helps cure:

Low line pressure
Various shift concerns
Delayed engagement
Poor shift quality
Burnt clutches

10L60 (Gen. 1), 10L60 (Gen. 2), 10L80 (Gen. 1), 10L80 (Gen. 2), 10L90 (Gen. 1), 10L90 (Gen. 2), 10R140, 10R60, 10R80, 10R90

Tool Kit F-105740-TL20

Slip Yoke T2-3-2431CBHP

TH400, 4L80-E, Muncie M20, 21 & 22, BorgWarner T10

Spline Type: Counterbore
U-Joint Series: 1330
Material: Forged Chromoly
Weight: 3.090lbs
Spline Tooth Count: 32
Journal Dia.: 1.886"
Barrel Length: 3.880"
Centerline to End Length: 5.500"
Length of Counter Bore: 0.550"

Honda, Acura 9-Speed, ZF9HP48

A & F Dog Clutch Plunger Valve Kit 85740-22K

Fits units with .196" dia. plunger valve only.

Helps cure:

Loss of higher gears
Damaged A dog clutch
Damaged F dog clutch
Input shaft damage
P3 & P4 sun gear damage
Delayed engagement
Cycling RPM during shift

9T45, 9T50, 9T60, 9T65

Solenoid Stabilization Clip Insert 184740-04K

Helps cure:

Loss of shift solenoid control pressure
Poor shift quality
Various shift concerns
Burnt clutches
Damaged valve body casting

4L60, 4L60-E, 4L65-E, 4L70-E

Input Housing Forward Sleeve Kit 77733-52K

Requires Sonnax overrun sleeve and compatible overrun piston. See instructions for details.

6F35 (Gen. 1), 6F35 (Gen. 2), 6F35 (Gen. 3)

Tool Kit F-144740-TL43

6F35 (Gen. 1), 6F35 (Gen. 2), 6F35 (Gen. 3)

Oversized Low Reverse/Overdrive (4-5-6) Clutch Regulator Valve Kit 144740-43K

Helps cure:

3-4 Flare
Burnt Low/Reverse clutch
OD clutch burned
4-5-6 Slip
Delayed Reverse
4th Slip

10L1000, 10L60 (Gen. 1), 10L60 (Gen. 2), 10L80 (Gen. 1), 10L80 (Gen. 2), 10L90 (Gen. 1), 10L90 (Gen. 2), 10R140, 10R60, 10R80, 10R90

Solenoid Stabilization Retainer 105740-19K

Helps cure:

Loss of shift solenoid control pressure
Poor shift quality
Various shift concerns
Burnt clutches
TCC apply & release concerns
Damaged valve body casting

AS66RC, AS69RC

Lockup Boost Valve Kit 122740-30K

Helps cure:

TCC slip
TCC slip codes
TCC apply & release concerns

AS66RC, AS69RC

K1 Apply Boost Valve Kit 122740-29K

Helps cure:

Coastdown clunk
Delayed Forward
Forward slip

4L60-E, 4L65-E, 4L70-E

Tool Kit F-77754-TL62

4L60-E, 4L65-E, 4L70-E

Oversized Low Overrun Valve Kit 77754-62K

Helps cure:

Burnt Reverse clutch
Burnt Low/Reverse clutch
No Reverse
No Manual 1st
Slips in Forward & Reverse
Low line pressure in Reverse

9T45, 9T50, 9T60, 9T65

Pressure Regulator Boost Valve Kit 184740-02K

Helps cure:

Erratic line pressure
Burnt clutches
Poor shift quality
Low converter & lube flow
Overheating

6R80, 280mm (Early)

Turbine Hub FD-HTCM-46HS

Bushing-style

Material: Chromoly
Spline Type: Hardened Steel
Internal Spline Tooth Count: 32
External Spline Tooth Count: 54

6R80, 280mm (Early)

Rivet FD-RV-13

16 required.

Rivet Head: Flat
Rivet Type: Solid
Head Dia.: 0.300"
Shank Dia.: 0.205"
Length: 0.524"

6R80, 280mm (Early)

Turbine Hub FD-HTCM-47HS

Ball bearing-style

Material: Chromoly
Spline Type: Hardened Steel
Internal Spline Tooth Count: 32
External Spline Tooth Count: 54

47RE, 47RH, 48RE

Extreme Duty Intermediate Shaft Kit 22171B-08K

Intended for competition applications only. Machining is required.

10L60 (Gen. 1), 10L80 (Gen. 1), 10L90 (Gen. 1), 10R140, 10R60, 10R80, 10R90

Main Pressure Regulator Valve Kit 105740-12K

Helps cure:

Low line pressure
Various shift concerns
Delayed engagement
Poor shift quality
Burnt clutches
TCC apply & release concerns

9T45, 9T50, 9T60, 9T65

O-Ringed End Plug Kit 184740-03K

Fits both ETRS and non-ETRS valve bodies. Port configurations may change due to variations of casting channels.

Helps cure:

Harsh shifts
Burnt clutches
Pressure loss
Soft shifts
Flare shifts

10L1000, 10L60 (Gen. 1), 10L60 (Gen. 2), 10L80 (Gen. 1), 10L80 (Gen. 2), 10L90 (Gen. 1), 10L90 (Gen. 2), 10R140, 10R60, 10R80, 10R90

Clutch Control Valve Bore Sizing Tool 105740-BST

Recommended

62TE

Friction Ring B66050HTEG

Material: HTE
Inner Dia.: 8.750"
Outer Dia.: 9.875"
Thickness: 0.066"

A727, A904

Valve Body Separator Plate 22747-86

Helps cure:

Lost or damaged component

4L60-E, 4L65-E, 4L70-E

2nd Gear Servo Kit 77701-02K

.63 Ratio

68RFE

Bushing Kit 72030-68K

Material: Steel-backed alloy
Bushing Style: Precision

Helps cure:

Premature wear & bushing failure
TCC apply & release concerns
Inadequate lubrication
Clutch failure
Harsh shifts
Gear ratio & solenoid codes

68RFE

Stator Bushing 72030-04

Bushing Style: Precision
Bearing Style: Steel-backed alloy
Housing Bore: 1.514"
Shaft Dia.: 1.391"
Width: 0.720"

Helps cure:

Bushing failure
TCC apply & release concerns
Bushing wear

68RFE

Overdrive Clutch Hub/Shaft Front Bushing 72030-05

Bushing Style: Precision
Material: Steel-backed Alloy
Housing Bore: 1.218"
Shaft Dia.: 1.115"
Width: 0.780"

Helps cure:

Bushing wear
Bushing failure
Inadequate lubrication

68RFE

Overdrive Clutch Hub/Shaft Rear Bushing 72030-06

Bushing Style: Precision
Bearing Style: Steel-backed alloy
Housing Bore: 1.207"
Shaft Dia.: 1.103"
Width: 0.610"

Helps cure:

Bushing wear
Bushing failure

68RFE

4th Clutch Hub/Reaction Sun Gear Front Bushing 72030-07

Bushing Style: Precision
Bearing Style: Steel-backed alloy
Housing Bore: 1.709"
Shaft Dia.: 1.521"
Width: 0.540"

Helps cure:

Bushing wear
Bushing failure

68RFE

4th Clutch Hub/Reaction Sun Gear Rear Bushing 72030-08

Bushing Style: Precision
Bearing Style: Steel-backed alloy
Housing Bore: 1.708"
Shaft Dia.: 1.521"
Width: 0.540"

Helps cure:

Bushing wear
Bushing failure

68RFE

Input Shaft Bushing 72030-09

Bushing Style: Precision
Material: Steel-backed alloy
Shaft Dia.: 0.699"
Housing Bore: 0.822"
Width: 0.515"

Helps cure:

Bushing wear
Bushing failure

All Sonnax Parts

Where to Buy

Transmission

Torque Converter, Power Train Savers®, Ring Gears & Harley-Davidson® Replacement Bearings

Aluminum Driveshaft Components

Slip Yokes

Oversized Forward & Reverse Regulating Valve Kit 823740-05K

Tool Kit F-823740-TL5

6T70 (Gen. 2), 6T75 (Gen. 2), 6T80 (Gen. 2)

4-5-6 Sleeved Accumulator Piston Kit 124740-68K

UA80E, UA80F, UB80E, UB80F

Tool Kit F-168740-TL8

UA80E, UA80F, UB80E, UB80F

Oversized Cooler/Lube Flow Control Valve Kit 168740-08K

6R60, 6R75, 6R80 (2009–2014), 6R80 (2015-Later), ZF6HP26

Heavy Duty Overdrive "E" Piston 95984-01

10L80 (Gen. 1), 10L90 (Gen. 1), 10R140, 10R60, 10R80, 10R90

LPC Signal Damper Piston Kit 105740-04K

45RFE, 545RFE, 65RFE, 66RFE, 68RFE

The Sure Cure® Kit SC-RFE-453

10L80 (Gen. 1), 10L90 (Gen. 1), 10R60, 10R80

TCC Signal Damper Piston Kit 105740-06K

10L80 (Gen. 2), 10L90 (Gen. 2)

LPC Signal Damper Piston Kit 105740-05K

New Aftermarket Torque Converter FD-TC-1

45RFE, 545RFE, 65RFE, 66RFE, 68RFE

The Sure Cure® Kit SC-RFE-420

4L60-E, 4L65-E, 4L70-E

Smart-Tech® Input Housing Kit with Heavy Duty Input Shaft 77733-11KB

4L60, 4L60-E

Smart-Tech® Input Housing Kit with Heavy Duty Input Shaft 77733-10KB

4L60-E, 4L65-E, 4L70-E

Heavy Duty Input Shaft 77733-12SB

4L60-E, 4L65-E, 4L70-E

Heavy Duty Input Shaft 77733-11SB

4L60, 4L60-E

Heavy Duty Input Shaft 77733-10SB

4L60-E, 4L65-E, 4L70-E

Smart-Tech® Input Housing Kit with Heavy Duty Input Shaft 77733-12KB

Line Pressure/TCC/Front Brake Solenoid 63421

6L80, 6L90

The Sure Cure® Kit SC-6L80-6L90

4R44E, 4R55E, 5R44E, 5R55E

EPC Limit Plug Kit 37947-55K

01M, 01N, 01P

TCC Regulator Valve Spring 119940-19

Splined Stub & Sleeve Kit T35-125-500-KIT

10L60 (Gen. 1), 10L80 (Gen. 1), 10L90 (Gen. 1), 10R60, 10R80, 10R90

O-Ringed End Plug Kit 105740-13K

AS69RCRemanufactured Valve Body AS69RC19

AS69RCRemanufactured Valve Body AS69RC01

6L90 (Captive Clutch Conversion), Multi-Plate Performance Converter, 6L90 (Captive Clutch)

JMDY Performance Converter Kit GM-RK-24

6L80, 6L90 (300mm), 6L80, 6L90 (300mm), Multi-Plate Performance Converter

JMBV Performance Converter Kit GM-RK-23

Bypass Blocker Valve Kit 126740-26K

9T45, 9T50, 9T60, 9T65

Zip Kit® 9T45-ZIP

6T30 (Gen. 2), 6T31 (Gen. 3 6T40), 6T35 (Gen. 3 6T40), 6T40 (Gen. 2), 6T41 (Gen. 3 6T40), 6T45 (Gen. 2), 6T46 (Gen. 3 6T40), 6T50 (Gen. 2), 6T51 (Gen. 3 6T40)Remanufactured Valve Body GM6T40-2-3

8L45, 8L90

Tool Kit F-154740-TL26

8L45, 8L90

Oversized S4 Clutch Control Valve Kit 154740-26K

8L45, 8L90

O-Ringed Shuttle Valve Kit 154740-30K

8L45, 8L90

Pressure Regulator & O-Ringed Shuttle Valve Kit 154740-29K

9T45, 9T50, 9T60, 9T65

Signal Damper Piston Kit 184740-01K

UA80E, UA80F, UB80E, UB80F

Forward/Reverse Accumulator Piston Kit 168740-05K

Oversized TCC Regulator Valve Kit 33740-03K

Low/Reverse Sprag Rebuild Kit 104642-90SK

Low/Reverse Sprag Rebuild Kit 104642-80SK

4L80-E, TH400

Heavy Duty Intermediate Clutch Backing Plate 34144HD-01

6R60, 6R75, 6R80 (2009–2014), 6R80 (2015-Later)

Center Support Snap Ring 95630-01

4L80-E, 4L85-E

Heavy Duty Intermediate Clutch Backing Plate 34144HD-02

Torque Converter, Power Train Savers^®, Ring Gears & Harley-Davidson^® Replacement Bearings

AS69RC
Remanufactured Valve Body AS69RC19

AS69RC
Remanufactured Valve Body AS69RC01

6T30 (Gen. 2), 6T31 (Gen. 3 6T40), 6T35 (Gen. 3 6T40), 6T40 (Gen. 2), 6T41 (Gen. 3 6T40), 6T45 (Gen. 2), 6T46 (Gen. 3 6T40), 6T50 (Gen. 2), 6T51 (Gen. 3 6T40)
Remanufactured Valve Body GM6T40-2-3