1988 CHEVROLET Transmission & Drivetrain

Transmission Upgrade Kit, Shift Improver, GM, TH400, 3L80, Each

Part Number: BMM-20261

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Nov 24, 2025 if ordered today

Differential Pinion Flange, Steel, 29 Spline, Each

Part Number: SDH-2010948

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

Differential Clutch Pack Kit, Dana 44, Power Lok, Kit

Part Number: SDH-22233X

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

Bellhousing Stud Kit, 3/8-16 in. Thread, Chromoly, Chevy, Kit

Part Number: MIL-81520

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

Pinion Bearing Kit, PBK GM 7.50/7.625 in. 1982-1998, Kit

Part Number: MGR-R7-5GRTPK

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 4, 2025 if ordered today

Automatic Transmission Rebuild Kit, Racing, Chevy, TH400, Kit

Part Number: TCI-228600

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Flexplate, 168-Tooth, Steel, Internal Balance, 1-Piece Rear Main Seal, SFI 29.1, Chevy, Each

Part Number: PIO-871011

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

• Free Shipping

Clutch Fork, Cast Iron, Natural, Chevy, V8, Each

Part Number: ADD-716176

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/17/2025

Flexplate, 168-Tooth, Steel, External Balance, 1-Piece Rear Main Seal, Chevy, Non-SFI, 4L80E, Each

Part Number: PIO-FRA-161

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Wheel Hub, Front, Steel, Natural, Chevrolet, GMC, Jeep, Each

Part Number: AGB-4945R

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

• Special Order

Ring and Pinion Installation Kit, Basic, GM 7.5 in., Rear, Kit

Part Number: MGR-R7-5GR

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

Axle Shaft, OEM Replacement, C-clip, 1541H Alloy Steel, 30-spline Inner, 31.500 in. Length, Each

Part Number: MGR-26010414

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Clutch Disc, Organic, 1 in.- 14-Spline, 9.125 in. Disc, AMC, Chevy, GMC, Jeep, Pontiac, Each

Part Number: CTF-384201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

Wheel Bearings, Premium Low Drag, Steel Roller Bearing, Bearing Races, Front, Rear, Kit

Part Number: DPR-007105812BR

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Flexplate, Premium, 153 Tooth, 10.750 in. Bolt Pattern, Steel, Black E-Coated, External Balance, Chevy, Small Block, Each

Part Number: TCI-399601

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

Axles, Direct Fit, Rear Left/Right, 30-Spline, 31.500 in. Length, GM 8.5 in., Each

Part Number: SVL-2022609

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Special Order

Pinion Shims, Steel, Dana 44, Dana 44 IFS, Kit

Part Number: YGA-55021

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Axle Kit

Part Number: MGR-KIT513067

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

Differential Parts Kit, Open Differential, Includes 30-spline Side and Pinion Gears/Washers/Pinion Shaft/Bolt

Part Number: MGR-GM-10BI-30

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 11/17/2025

U-Joint, Light Duty, Spicer 1310-WJ Type, Each

Part Number: SDH-5-760XC

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Transmission Filter Extension, Replacement, For BMM-70260, GM, 4L60E, Each

Part Number: BMM-70354

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/17/2025

Pinion Shims, Steel, Dana, Kit

Part Number: SDH-708020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

Hub Assembly Chevrolet:Corvette 84-90

Part Number: FWB-102209

Not Yet Reviewed

Estimated Ship Date: Monday 11/17/2025

Differential Cover, 14-bolt, Steel, Natural, GM 10.5 in. (14-bolt), Each

Part Number: YGA-32345

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/17/2025

Rear Axle Shaft - Right & Left

Part Number: SVL-2022611

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today