1990 Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle Crush Sleeve Eliminator Kits SK CSF8.8

Pinion Bearing Spacer, Crush Sleeve Eliminator, Steel, Ford 7.5 in., Ford 8.8 in., Each

Part Number: YGA-55040

3.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

USA Standard Gear Master Overhaul Kits ZK D44

Ring and Pinion Gear Installation Kits, Master Overhaul Kits, 10-bolt, 31-spline, Standard Ring Gear Rotation, Dana 44, Front, Chevy, Dodge, Ford, Kit

Part Number: SPZ-37008

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 9, 2026 if ordered today

Centerforce Pilot Bearings and Bushings 43001

Pilot Bearing, Roller, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: CTF-43001

4.73 out of 5 stars ( 22 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Richmond Gear Pro Gear Ring and Pinion Sets 79-0011-1 Dana 60 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Dana 60, Set

Part Number: RMG-79-0011-1

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Motive Gear Ring and Pinion Sets D44-456 Dana 44 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 44, Set

Part Number: MGR-D44-456

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

B&M Flexplates 10236

Flexplate, External Engine Balance, SFI 29.1, 6-Bolt, Chrysler, 360, 727, Each

Part Number: BMM-10236

4.73 out of 5 stars ( 37 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

4x4 Posi-Lok Positive Axle Engagement Systems 450

Front Axle Actuator, Posi-Lok, Dodge, Kit

Part Number: POS-450

4.47 out of 5 stars ( 30 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ 31-Spline C6 Transmission Rebuild Kit SUM-705010

Summit Racing™ 31-Spline C6 Transmission Rebuild Kit SUM-705010

Automatic Transmission Rebuild Kit, Ford, Lincoln, Mercury, C-6, 31-Spline, Kit

Part Number: SUM-705010

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

LuK Clutch 168-Tooth Flywheel 4160074100

Flywheel, 168-tooth, Steel, Chevy, 4.3L, 5.0L, 5.7L, Each

Part Number: LUK-LFW103

3.75 out of 5 stars ( 8 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Timken Manual Transmission Bearings for 1980-1996 MUSTANG - 355

Manual Transmission Bearing, Input Shaft, Tapered Cone, 1.750 in. Bore, 0.854 in. Width, Steel, Ford, Mustang, TR3550, Each

Part Number: TMK-355

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

McLeod Hydraulic Throwout Bearing Conversions for 1979-2004 MUSTANG - 14-325

Throwout Bearing Conversion, Hydraulic, Ford, Each

Part Number: MCL-14-325

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ 168-Tooth Flexplate SUM-G102STK

Flexplate, 168-Tooth, External Engine Balance, 2-Piece Rear Main Seal, Chevy, Big Block, 454, Each

Part Number: SUM-G102STK

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Hughes Performance Street and Strip Transmissions 34-2X

Automatic Transmission, Forward Shift Pattern, Manual Valve Body, Chevy, TH400, Each

Part Number: HUP-34-2X

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 17, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK003 Chrysler 8.25 in./Dana 30 4.56 Gears

Ring and Pinion Gears and Installation Kit Combo, 4.56:1 Ratio, Dana 30 Front, Chrysler 8.25 in. Rear, Jeep

Part Number: YGA-31003

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Yukon Gear & Axle Trac Loc Positraction Internals YPKD60-P/L-35

Differential Carrier Components, Trac Loc Positraction Internals, 35 Spline, Dana 60/70, 35 Spline Axles, Kit

Part Number: YGA-16008

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

PRW Gold Series 157-Tooth Flexplate 1830205

Flexplate, Gold Series, 157-Tooth, External Engine Balance, 50 oz. Imbalance, SFI 29.1, Ford, Small Block, C4, Each

Part Number: PQX-1830205

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Summit Racing™ Transmission Filter Kits SUM-G1892R

Transmission Filter, Buick, Chevy, Oldsmobile, Pontiac, 700R4, Kit

Part Number: SUM-G1892R

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Motive Gear Master Ring and Pinion Installation Kits R10RMKT

Ring and Pinion Installation Kit, Master Kit, GM, 8.5 in., Kit

Part Number: MGR-R10RMKT

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

TransGo Automatic Transmission Reprogramming Kits 4R100-HD2

Shift Kit, Tugger Type, Ford, E4OD, 4R100, Towing, Off-Road, Heavy Duty, Each

Part Number: TRG-4R100-HD2

4.95 out of 5 stars ( 20 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Timken Wheel Seals 8660S

Axle Seal, Rear Axle Shaft Size-1.399 in., Seal O.D-.2.296, Seal Width-0.460 in., Bidirectional, Each

Part Number: TMK-8660S

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Hays Twister 3/4 Race 2,400-2,800 Stall Torque Converter 97-2G24Q

Torque Converters, Twister 3/4 Race, 2,400-2,800 rpm Stall Speed Range, 31-spline, 10.00 in. Diameter, Ford C6, AC, Ford, Lincoln, Mercury, Each

Part Number: HAY-97-2G24Q

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

LuK Clutch 164-Tooth Flywheel 4160082100

Flywheel, Steel, Ford, 4.9L, Each

Part Number: LUK-LFW132

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Motive Gear Ring and Pinion Sets C9.25-355 Chrysler 9.25 in. 3.55 Gears

Gear, Ring and Pinion, 3.55:1 Ratio, Chrysler, 9.25 in., Set

Part Number: MGR-C9-25-355

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

J.W. Performance The Wheel 164-Tooth Flexplate N93001

Flexplate, 164-Tooth, Steel, Internal Balance, Ford, Big Block, Each

Part Number: JPT-N93001

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Motive Gear Ring and Pinion Sets F8.8-488 Ford 8.8 in. 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: MGR-F8-8-488

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today