Transmission, Torque Converter & Driveline Parts

6L45, 6L50, 6L80, 6L90, 6T70 (Gen. 1), 6T75 (Gen. 1)

Pressure Switch Rebuild Kit 124740-70K

Helps cure:

Pressure switch codes
Switch codes
Pressure control out-of-range codes
Slips, flares & bind-ups
Failsafe mode
Erratic TCC apply
Harsh shifts
Shift codes

6L45, 6L50, 6L80, 6L90, 6T70 (Gen. 1), 6T75 (Gen. 1)

Pressure Switch Rebuild Installation Tool Kit 124740-TL70

6L80, 6L90

Stator Support Bushing Kit 104036AK

Bushing Style: Precision
Material: Steel-backed bronze

Helps cure:

Premature wear & bushing failure
Code P0741
TCC apply & release concerns

6L45, 6L50

Stator Support Bushing Kit 104036BK

Bushing Style: Precision
Material: Steel-backed bronze

Helps cure:

Premature wear & bushing failure
Code P0741
TCC apply & release concerns

6L80, 6L90

Bushing Kit 104030A-01K

Bushing Style: Precision
Material: Steel-backed alloy

Helps cure:

Premature wear & bushing failure
Code P0741
TCC apply & release concerns
Clutch failure
Harsh shifts
Gear ratio & solenoid codes

6L45, 6L50

Bushing Kit 104030-01K

Bushing Style: Precision
Material: Steel-backed alloy

Helps cure:

Premature wear & bushing failure
Harsh shifts
Gear ratio & solenoid codes
Code P0741
TCC apply & release concerns
Clutch failure

6L45, 6L50, 6L80, 6L90

4-5-6 Clutch Drum Bushing 104030-05

Bushing Style: Precision
Material: Steel-backed alloy
Housing Bore: 0.819"
Shaft Dia.: 0.685"
Width: 0.520"

Helps cure:

Premature wear & bushing failure

6L80, 6L90

Output Shaft Bushing 104030A-08

Bushing Style: Precision
Material: Steel-backed alloy
Housing Bore: 1.562"
Shaft Dia.: 1.429"
Width: 0.512"

Helps cure:

Premature wear & bushing failure

6L45, 6L50

Output Shaft Bushing 104030-08

Bushing Style: Precision
Material: Steel-backed alloy
Housing Bore: 1.319"
Shaft Dia.: 1.189"
Width: 0.512"

Helps cure:

Premature wear & bushing failure

6L45, 6L50

Rear Center Support Bushing 104030-07

Bushing Style: Precision
Bearing Style: Steel-backed alloy
Housing Bore: 1.888"
Shaft Dia.: 1.752"
Width: 0.433"

Helps cure:

Premature wear & bushing failure

6L45

Front Center Support Bushing 104030-06A

Bushing Style: Precision
Material: Steel-backed alloy
Housing Bore: 2.016"
Shaft Dia.: 1.889"
Width: 0.413"

Helps cure:

Premature wear & bushing failure

6L50, 6L80, 6L90

Front Center Support Bushing 104030-06

Bushing Style: Precision
Material: Steel-backed alloy
Housing Bore: 2.018"
Shaft Dia.: 1.890"
Width: 0.413"

Helps cure:

Premature wear & bushing failure

6L80, 6L90

Rear Center Support Bushing 104030A-07

Bushing Style: Precision
Material: Steel-backed alloy
Housing Bore: 2.027"
Shaft Dia.: 1.890"
Width: 0.516"

Helps cure:

Premature wear & bushing failure

6L80, 6L90

Case Bushing 104030A-04

Bushing Style: Precision
Material: PTFE-Impregnated Bimetal
Housing Bore: 2.199"
Shaft Dia.: 2.062"
Width: 0.591"

Helps cure:

Premature wear & bushing failure

AS66RC, AS69RC

Tool Kit 122740-TL10

AS66RC, AS69RC

Oversized Cooler, Main Converter & Converter Relief Valve Kit 122740-10K

Helps cure:

Low cooler flow
Overheated fluid
Low converter pressure
TCC slip
TCC slip codes

8L45, 8L90

Bore Sizing Tool 154740-BST11

8L45, 8L90

Bore Sizing Tool 154740-BST13

8L45, 8L90

Clutch Control Valve Vacuum Test Tool Kit 154740-TL11

8L45, 8L90

S2/S3/S4/TCC Clutch Control Valve Kit 154740-11K

Fits any of 4 locations.

Helps cure:

Burnt clutches
Pressure loss
Poor shift quality
Burnt converter
TCC apply & release concerns

8L45, 8L90

S1/S5 Clutch Control Valve Kit 154740-13K

Fits either of 2 locations.

Helps cure:

Burnt clutches
Pressure loss
Poor shift quality

45RFE, 545RFE, 65RFE, 66RFE, 68RFE, 845RE, AS69RC, ZF8HP45, ZF8HP70

Thermal Bypass Eliminator Kit 72760-01K

For use in OE part numbers 52014762AA, 68186711AB, 68291739AA and 68210018AA.

Helps cure:

Overheating
Overheated fluid

42RLE, 45RFE, 545RFE, 68RFE, 722.6, JF011E (RE0F10A)

Thermal Bypass Eliminator Kit 72760-02K

For use in OE part numbers 55111005AC and 68192000AA.

Helps cure:

Overheating
Overheated fluid

4L80-E, 4L85-E

Performance Pack HP-4L80E-01

6L90 (Captive Clutch)

Performance Converter Kit GM-RK-22

For diesel and towing applications.

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

6L45, 6L50, 6L80, 6L90

Pump Slide Pivot Pin & Spring Kit 104553-03K

Helps cure:

Erratic line pressure
Pump leaks
Pump noise

8L45, 8L90

Shift Zip Kit® 8L45-8L90-SHIFT-ZIP

Helps cure:

Poor shift quality
Burnt clutches
Flare shifts
Soft shifts
Clutch slippage
Low line pressure
Ratio codes

8L45, 8L90

TCC Zip Kit® 8L45-8L90-TCC-ZIP

Helps cure:

TCC apply & release concerns
Overheated transmission & converter
Loss of cooler flow
Loss of lube oil
Burnt converter
High TCC slip RPM
Code P0218
Code P0741

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Stator Cap GM-WS-47

Core: 258mm & 265mm
Material: Steel
Functional Thickness: 0.110"
Outer Dia.: 3.957"
Total Thickness: 0.410"
Pilot Dia.: 2.508"
Inner Dia.: 2.000"

LCT 1000 (Captive Clutch)

Turbine Hub AL-HTCM-5HS

Fits '17-later.

Material: Chromoly
Internal Spline Tooth Count: 26

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Stator Adapter GM-HR-50

Core: 258mm & 265mm
Material: Chromoly
Outer Dia.: 3.957"
Functional Thickness: 0.865"
Pilot Dia.: 2.508"
Inner Dia.: 3.254"

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Shim GM-WS-61

Material: Steel
Inner Dia.: 2.216"
Outer Dia.: 2.969"
Thickness: 0.010"

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Shim GM-WS-63

Material: Steel
Inner Dia.: 2.216"
Outer Dia.: 2.969"
Thickness: 0.031"

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Shim GM-WS-62

Material: Steel
Inner Dia.: 2.216"
Outer Dia.: 2.969"
Thickness: 0.020"

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Impeller Hub GM-90CM-30

LCT 1000 (Captive Clutch)

Rivet AL-RV-7

Fits '17-later.

Rivet Head: Flat
Rivet Type: Solid
Head Dia.: 0.490"
Shank Dia.: 0.310"
Length: 0.476"

LCT 1000 (Captive Clutch), LCT 1000 (Captive Clutch) Multi-Plate Performance Converter

Performance Converter Kit AL-RK-5

Fits '17-later.

Core: Allison LCT 1000 (Captive Clutch)
Dampered: Yes
Lockup: Multi-Plate Lockup
Transmission Unit: LCT 1000 (Captive Clutch) 2017-Later
Clutch Material: HTE
Turbine Hub Input Spline Count: 26

LCT 1000 (Captive Clutch) Multi-Plate Performance Converter

Turbine Hub AL-HTCM-6HS

Late-style, '17-later.

Material: Chromoly
Internal Spline Tooth Count: 26
External Spline Tooth Count: 68

6L45, 6L50, 6L80, 6L90, 6T70 (Gen. 1), 6T75 (Gen. 1)

Pressure Switch Plastic Piston 124740-72K

Helps cure:

Lost or damaged component

3-Bolt Adapter Flange Yoke Kit T35-GMFD-01K

Fits 6L80, 6L90, 8L90, 10L80 units, TR6060, TR3160 manual units. Also fits ’05–’06 Pontiac GTO (differential side).

U-Joint Series: 1350
Pilot Type: F
Material: 6061-T6
Bolt Hole Dia.: 0.500"
Flange Face to Centerline: 3.000"
Weight: 1.980lbs
Flange Outer Dia.: 5.450"
Pilot Dia.: 0.631"
Bolt Count: 3
Bolt Circle Dia.: 110mm

Powerglide, 350, 400 (265mm) Performance Converter

Turbine Hub GM-HTCM-355

Material: Chromoly
Core: GM 265mm
Internal Spline Tooth Count: 35
Total Thickness: 1.530"
Flange Outer Dia.: 4.500"
Functional Thickness: 0.560"
Pilot Dia.: 1.745"

Powerglide, 350, 400 (265mm) Performance Converter

Turbine Hub GM-HTCM-305

Material: Chromoly
Core: GM 265mm
Internal Spline Tooth Count: 30
Total Thickness: 1.530"
Flange Outer Dia.: 4.500"
Functional Thickness: 0.560"
Pilot Dia.: 1.745"

Powerglide, 350, 400 (258mm) Performance Converter

Turbine Hub GM-HTCM-358

Material: Chromoly
Core: GM 258mm
Internal Spline Tooth Count: 35
Total Thickness: 1.530"
Flange Outer Dia.: 4.130"
Functional Thickness: 0.560"
Pilot Dia.: 1.745"

Powerglide, 350, 400 (258mm) Performance Converter

Turbine Hub GM-HTCM-308

Material: Chromoly
Core: GM 258mm
Internal Spline Tooth Count: 30
Flange Outer Dia.: 4.130"
Total Thickness: 1.530"
Functional Thickness: 0.560"
Pilot Dia.: 1.745"

400 (3L80), AT-540, Buick 350, Chevy 350, Powerglide, Powerglide, 350, 400 (258mm) Performance Converter

258mm Performance Converter Kit GM-RK-308

Unit Size: 258mm
Core: 258mm
Dampered: No
Lockup: No
Transmission Unit: 350, 400, Powerglide
Turbine Hub Input Spline Count: 30

400 (3L80), AT-540, Powerglide, Powerglide, 350, 400 (265mm) Performance Converter

265mm Performance Converter Kit GM-RK-355

Unit Size: 265mm
Core: 265mm
Dampered: No
Lockup: No
Transmission Unit: 400, Powerglide
Turbine Hub Input Spline Count: 35

400 (3L80), AT-540, Buick 350, Chevy 350, Powerglide, Powerglide, 350, 400 (265mm) Performance Converter

265mm Performance Converter Kit GM-RK-305

Unit Size: 265mm
Core: GM 265mm
Dampered: No
Lockup: No
Transmission Unit: 350, 400, Powerglide
Turbine Hub Input Spline Count: 30

400 (3L80), AT-540, Powerglide, Powerglide, 350, 400 (258mm) Performance Converter

258mm Performance Converter Kit GM-RK-358

Unit Size: 258mm
Core: 258mm
Dampered: No
Lockup: No
Transmission Unit: 400, Powerglide
Turbine Hub Input Spline Count: 35

Powerglide

Extreme Strength Ringless Input Shaft 28751-07

For use only with pumps prepped for ringless function and .998" shaft journals. Only for use with converters that have internal turbine support.

Front Spline Tooth Count: 30
Rear Spline Tooth Count: 19
Journal Dia.: 0.998"

AS69RC

Heavy Duty K2 Clutch Hub 122572-01

6R80 (2009-2014), 6R80 (2015-Later)

Rear Sun Gear Shaft Bushing 95030-06E

Bushing Style: Precision
Material: Steel-backed alloy
Housing Bore: 1.063"
Shaft Dia.: 0.952"
Width: 0.384"

Helps cure:

Bushing wear
Bushing failure
Ratio codes

6R80 (2009-2014), 6R80 (2015-Later)

Bushing Kit 95030-80K

Bushing Style: Precision
Material: Steel-backed alloy

Helps cure:

Bushing wear
Bushing failure
Ratio codes

6R80 (2009-2014), 6R80 (2015-Later)

Front Sun Gear Shaft Bushing 95030-06F

Bushing Style: Precision
Material: Steel-backed alloy
Housing Bore: 1.062"
Shaft Dia.: 0.952"
Width: 0.384"

Helps cure:

Ratio codes
Bushing wear
Bushing failure

ZF8HP55, ZF8HP70, ZF8HP75

Heavy Duty "A" Clutch Backing Plate 35577-70

Material: Billet Steel

Helps cure:

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

47RE, 48RE

Heavy Duty Output Shaft 22173D-HD

For use in 4WD models only.

8L45, 8L90

Converter Feed Limit Valve Vacuum Test Tool 154740-TL22

8L45, 8L90

Oversized Converter Feed Limit Valve Kit 154740-22K

Helps cure:

Excess converter pressure
High TCC slip RPM
Code P0218
Code P0741
Overheated converter
Inadequate lubrication

8L45, 8L90

Converter Feed Limit Valve Kit 154740-19K

Helps cure:

Code P0218
Code P0741
Overheated converter
Inadequate lubrication
Excess converter pressure
High TCC slip RPM

8L45, 8L90

Tool Kit F-154740-TL22

400, 4L80-E, AT-500

Forward & Direct Clutch Inner Snap Ring 34577-01

Helps cure:

Lost or damaged component

6F35, 6T40/6T45, 236mm

Roll GMFD-RO-1

Dia.: 0.295"
Length: 0.380"

4T80-E

Sprag Element 34658

This sprag is also used in some TH400 aftermarket modified intermediate sprag assemblies.

Slip Yoke T3-3-2491S

Tremec Magnum-F

Counter Bore (Y/N): No
Spline Type: Full
U-Joint Series: 1350
Material: Forged Chromoly
Spline Tooth Count: 31
Journal Dia.: 1.685"
CL to End Length: 5.470"
Length: 6.350"
Barrel Length: 3.780"
Weight: 2.600lbs

6L80, 6L90

Output Planetary Lube Dam 104584LP

Helps cure:

Lube failures
Planetary failure
Loss of lubrication oil to planetaries

400, Powerglide

High RPM Checkball Capsule 57510-01

Retrofits into existing applications.

8L45, 8L90

Shuttle Valve Kit 154740-09K

Helps cure:

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

ZF8HP45, ZF8HP55, ZF8HP70

Thrust Bearing ZF-N-3

Bearing Style: Partially Enclosed
Inner Dia.: 1.900"
Outer Dia.: 2.780"
Thickness: 0.150"

62TE

Shift Shaft Saver Kit 262991-04K

Helps cure:

Shudder condition
Damaged TCC linings
Reduced clutch life

AS66RC, AS69RC

Tool Kit F-122740-TL17

AS66RC, AS69RC

Oversized SLT Piston Kit 122740-17K

Helps cure:

Harsh shifts
Delayed shifts
Erratic SLT pressure
Low line pressure
Erratic line pressure

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

Case Saver Kit 144281-01K

Helps cure:

Worn bearing housing
Bushing wear
Axle shaft leak
Excess differential/axle backlash
Excess endplay
Difficulty setting endplay

4L80-E, 4L85-E

Extreme Duty Input Shaft 34670-02

Shaft Material: Aermet

AS66RC, AS69RC

B1, B2, K1, K2, K3 Accumulator Piston Kit 122740-13K

Fits any of 5 locations

Helps cure:

Flare shifts
Harsh shifts
Slipping gears
Burnt clutches

8L45, 8L90

Pressure Regulator & Shuttle Valve Kit 154740-02K

Helps cure:

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

ZF8HP45, ZF8HP50, ZF8HP55, ZF8HP70, ZF8HP75

Valve Body Separator Plate 35740-187

The plates are not specific by transmission model, but rather by valve body code and also by the stamped number.

Helps cure:

Low pressure
Low clutch oil pressure

ZF8HP45, ZF8HP50, ZF8HP55, ZF8HP70, ZF8HP75

Valve Body Separator Plate 35740-028

The plates are not specific by transmission model, but rather by valve body code and also by the stamped number.

Helps cure:

Low pressure
Low clutch oil pressure

ZF8HP45, ZF8HP50, ZF8HP55, ZF8HP70, ZF8HP75

Valve Body Separator Plate 35740-049

The plates are not specific by transmission model, but rather by valve body code and also by the stamped number.

8L45, 8L90

1-3-5-6-7 Accumulator Piston Kit 154740-15K

Helps cure:

Clutch slippage
Burnt clutches
Flare shifts
Ratio codes

6L80

Extension Housing Bushing 104066A

RWD models only

Bushing Style: Precision
Material: Steel-backed alloy
Housing Bore: 2.021"
Width: 1.000"
Shaft Dia.: 1.885"

Helps cure:

Premature wear & bushing failure

6L90

Extension Housing Bushing 104066B

RWD models only

Bushing Style: Precision
Material: Steel-backed alloy
Housing Bore: 2.337"
Width: 1.000"
Shaft Dia.: 2.200"

Helps cure:

Premature wear & bushing failure

6T31 (Gen. 3 6T40), 6T35 (Gen. 3 6T40), 6T41 (Gen. 3 6T40), 6T46 (Gen. 3 6T40), 6T51 (Gen. 3 6T40)

Lube On Demand Valve Kit 144510-19K

Helps cure:

Low cooler flow
No converter apply
Low line pressure
Overheated converter
Overheated fluid

8L45, 8L90

O-Ringed End Plug Kit 154740-17K

Helps cure:

Gear ratio & solenoid codes
Lube failures
Poor lube oil control
Converter concerns
Reduced converter clutch life
TCC apply & release concerns
Burnt converter

8L45, 8L90

Signal Accumulator Piston Kit 154740-06K

Includes 4 piston sets which fit any of 7 locations.

Helps cure:

Poor shift quality
Low line pressure
No converter apply
Hydraulic-related converter codes
Burnt clutches
Soft shifts

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

AX Code Accumulator Valve Sleeve 77754-61

Replaces OE sleeves with "AX" code only.

Helps cure:

3-4 Bump
Bang shifts
Harsh shifts
Reduced 2-4 band life
Soft shifts
1-2 Bang at light throttle

JF010E (RE0F09A/RE0F09B)

Oversized Pump Flow Control Valve 113741-26

Measure OE valve and spring cage first to ensure compatibility. Incorrect usage can create flow issues and early pulley damage.

Helps cure:

Delayed engagement
Push belt slippage

ZF8HP45, ZF8HP55, ZF8HP70

Bearing Race ZF-N-4

Tang Count: 2 O.D.
Inner Dia.: 1.950"
Outer Dia.: 2.900"
Thickness: 0.039"

ZF8HP45, ZF8HP55, ZF8HP70

Bearing Race ZF-N-5

Tang Count: 2 O.D.
Inner Dia.: 1.950"
Outer Dia.: 2.900"
Thickness: 0.032"

4F50N, AX4N, AX4S, AXODE

EPC Solenoid 86431-A

If supplying a core for your solenoid, please order 86431-A-RRP. If no core available, please order 86431A-C.

Helps cure:

Line pressure instability

ZF8HP45, ZF8HP55, ZF8HP70

Seal ZF-O-3VA

Material: Fluorocarbon
Seal Style: Solid
Color: Black
Width: 0.072"
Height: 0.176"
Outer Dia.: 7.700"

41TE, 42LE, 42RLE, 45RFE, 545RFE, 62TE, 68RFE

Oversized Solenoid Switch Valve 92835-21

Fits bores containing OE switch valve with .420" dia. large spool only.

Helps cure:

4th Clutch burned
Bind-up
Codes 841, 868, 871, 988, 1775, 1776
Engine stall (41 & 42 series)
Failsafe mode
No lockup (41 & 42 series)
OD clutch burned
TCC apply & release concerns (41 & 42 series)

41TE, 42LE, 42RLE, 45RFE, 545RFE, 62TE, 68RFE

Tool Kit F-92835-TL

4L80-E

Case Saver Retainer 34762-20

Fits '99-later 4L80-E.

400, 4L80-E

Case Saver Retainer 34762-10

Fits all TH400 and '98-earlier 4L80-E.

41TE, 42LE, 42RLE, 45RFE, 545RFE, 62TE, 68RFE

Oversized Solenoid Switch Valve Plug Kit 92835-18K

Fits bores containing OE switch valve with .420" dia. large spool only.

Helps cure:

Low/Reverse switch code
2nd Gear starts
Erratic TCC apply
No lockup

41TE, 42LE, 42RLE, 45RFE, 545RFE, 68RFE

Reamer 92835-RM

41TE, 42LE, 42RLE, 45RFE, 545RFE, 62TE, 68RFE

Tool Kit F-92835-TL18

U660E, U660F, U760E, U760F

Oversized C2 Apply Control Valve Kit 47740-63K

Helps cure:

3-4 Flare
C2 Clutch burned
4-5-6 Slip

U660E, U660F, U760E, U760F

Tool Kit F-47740-TL63

6F35

Piston Seal FD-O-33

Late, 1.6L engine

Material: PTFE
Seal Style: Solid
Width: 0.090"
Height: 0.095"
Outer Dia.: 1.706"

LCT 1000 (Captive Clutch)

Radial Lip Seal AL-O-4V

Fits '17–later.

Material: Metal Case O.D.
Material: Fluorocarbon I.D.
Shaft Dia.: 1.102"
Housing Bore: 1.417"

All Sonnax Parts

Where to Buy

Transmission

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

Aluminum Driveshaft Components

Slip Yokes

6L45, 6L50, 6L80, 6L90, 6T70 (Gen. 1), 6T75 (Gen. 1)

Pressure Switch Rebuild Kit 124740-70K

6L45, 6L50, 6L80, 6L90, 6T70 (Gen. 1), 6T75 (Gen. 1)

Pressure Switch Rebuild Installation Tool Kit 124740-TL70

6L80, 6L90

Stator Support Bushing Kit 104036AK

6L45, 6L50

Stator Support Bushing Kit 104036BK

6L80, 6L90

Bushing Kit 104030A-01K

6L45, 6L50

Bushing Kit 104030-01K

6L45, 6L50, 6L80, 6L90

4-5-6 Clutch Drum Bushing 104030-05

6L80, 6L90

Output Shaft Bushing 104030A-08

6L45, 6L50

Output Shaft Bushing 104030-08

6L45, 6L50

Rear Center Support Bushing 104030-07

Front Center Support Bushing 104030-06A

6L50, 6L80, 6L90

Front Center Support Bushing 104030-06

6L80, 6L90

Rear Center Support Bushing 104030A-07

6L80, 6L90

Case Bushing 104030A-04

AS66RC, AS69RC

Tool Kit 122740-TL10

AS66RC, AS69RC

Oversized Cooler, Main Converter & Converter Relief Valve Kit 122740-10K

8L45, 8L90

Bore Sizing Tool 154740-BST11

8L45, 8L90

Bore Sizing Tool 154740-BST13

8L45, 8L90

Clutch Control Valve Vacuum Test Tool Kit 154740-TL11

8L45, 8L90

S2/S3/S4/TCC Clutch Control Valve Kit 154740-11K

8L45, 8L90

S1/S5 Clutch Control Valve Kit 154740-13K

45RFE, 545RFE, 65RFE, 66RFE, 68RFE, 845RE, AS69RC, ZF8HP45, ZF8HP70

Thermal Bypass Eliminator Kit 72760-01K

42RLE, 45RFE, 545RFE, 68RFE, 722.6, JF011E (RE0F10A)

Thermal Bypass Eliminator Kit 72760-02K

4L80-E, 4L85-E

Performance Pack HP-4L80E-01

Performance Converter Kit GM-RK-22

6L45, 6L50, 6L80, 6L90

Pump Slide Pivot Pin & Spring Kit 104553-03K

8L45, 8L90

Shift Zip Kit® 8L45-8L90-SHIFT-ZIP

8L45, 8L90

TCC Zip Kit® 8L45-8L90-TCC-ZIP

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Stator Cap GM-WS-47

Turbine Hub AL-HTCM-5HS

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Stator Adapter GM-HR-50

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Shim GM-WS-61

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Shim GM-WS-63

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Shim GM-WS-62

Powerglide, 350, 400 (258mm) Performance Converter, Powerglide, 350, 400 (265mm) Performance Converter

Impeller Hub GM-90CM-30

Rivet AL-RV-7

LCT 1000 (Captive Clutch), LCT 1000 (Captive Clutch) Multi-Plate Performance Converter

Performance Converter Kit AL-RK-5

Turbine Hub AL-HTCM-6HS

6L45, 6L50, 6L80, 6L90, 6T70 (Gen. 1), 6T75 (Gen. 1)

Pressure Switch Plastic Piston 124740-72K

3-Bolt Adapter Flange Yoke Kit T35-GMFD-01K

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