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

QuickTime Motor Plates RM-8008

Motor Plate, Steel, .125 in., Ford, 351M/400/429/460, Automatic Trans, w/164 Tooth Flywheel. Each

Part Number: QTI-RM-8008

5.0 out of 5 stars ( 7 )

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ATI Superplate 139-Tooth Flexplate ATI915555

Flexplate, Superplate, 139-tooth, Steel, Internal Engine Balance, 2-piece Rear Main Seal, SFI 29.2, Chevy, GMC, Each

Part Number: ATI-915555

Not Yet Reviewed

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Spicer Drivetrain Products Center Yokes 211544X

Center Yoke, Cast Steel, Spicer 1310, Checker, Chevy, Dodge, Ford, GMC, Jeep, Each

Part Number: SDH-211544X

5.0 out of 5 stars ( 3 )

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Yukon Gear & Axle Differential Pinion Yokes YY GM8.5-1350-F

Differential Pinion Yoke, 1350, 30 Spline, Steel, GM 8.5 in., Each.

Part Number: YGA-41093

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Longfield Driveline Spacers for 1985-1995 4RUNNER, 1979-1995 PICKUP, 1995-2004 TACOMA - 301697-1-KIT

Driveline Spacer, Billet Aluminum, Black Anodized, 1.00 in. Thickness, Each

Part Number: LSA-301697-1-KIT

5.0 out of 5 stars ( 2 )

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QuickTime Bellhousings RM-4093MWA

Bellhousings, Steel, Black, SFI 6.1, Mazda, Each

Part Number: QTI-RM-4093MWA

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Motive Gear Ring and Pinion Sets D70-410 Dana 70 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Dana 70, Set

Part Number: MGR-D70-410

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Mr. Gasket Chrome Plated Transmission Dipsticks 9765-A

Transmission Fluid Dipsticks, Chrome Plated, Bellhousing Mount, Case Entry, Chrome Tube and Handle, 25.00 in. Length, Chevy, TH400, Each

Part Number: MRG-9765-A

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Auburn Gear Select-A-Loc 35 Spline Differential Dana 60 545022

Auburn Gear Select-A-Loc 35 Spline Differential Dana 60 545022

Differential, Auburn, Locker, Select-A-Loc, 35-Spline, Dana 60, 10-Bolt, Each

Part Number: AUB-545022

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

B&M Hammer Shifter Conversion Kits for 1987-2004 MUSTANG - 81020

Automatic Transmission Shifter, Conversion Kit, Hammer, Ford, C-4, C-5, C-6, Kit

Part Number: BMM-81020

4.63 out of 5 stars ( 8 )

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Dorman Driveshaft Bolts 80992

Bolt, Driveshaft Hardware, Steel, Ford, Mercury, Set of 4

Part Number: RNB-80992

4.6 out of 5 stars ( 5 )

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TransGo Automatic Transmission Valve Body Repair Kits RFE-SV453-NT

Specialty Components, Solenoid Switch Valve Refill Kit (.453 Diameter Only) Does not include tools.

Part Number: TRG-RFE-SV453-NT

Not Yet Reviewed

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Lokar Hi-Tech Kickdown Kits KD-2518HT

Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Natural Aluminum Fittings, Mopar, A-518, Kit

Part Number: LOK-KD-2518HT

4.5 out of 5 stars ( 2 )

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Motive Gear Master Ring and Pinion Installation Kits RA28LRMKT

Ring and Pinion Installation Kit, Master Kit, Dana 44, Chevy, Dodge, Ford, GMC, Jeep, Kit

Part Number: MGR-RA28LRMKT

3.53 out of 5 stars ( 19 )

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GSP New CV Axle Assemblies NCV10142XDP

Axle Shaft, New CV Axle, Steel, Cadillac, Chevy, GMC, Front Left, Front Right, Each

Part Number: GNA-NCV10142XDP

Not Yet Reviewed

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RAM Powergrip HD Clutch Kits 98390HDT

Clutch Kit, Powergrip HD, Metallic, 10.50 in., Diaphragm Pressure Plate, Tremec Conversion, Mopar, Small Block LA, Hemi, Kit

Part Number: RAM-98390HDT

5.0 out of 5 stars ( 1 )

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Moog Premium U-Joints 374

Universal Joint, 1480-WJ Style, Greasable, Steel, Each

Part Number: MOG-374

5.0 out of 5 stars ( 5 )

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RAM Concept 10.5 Dual-Disc Metallic Clutch Kits 50-2257N

Clutch Kit, Concept 10.5 Dual-Disc, 1.125 in. - 10-spline, 10.500 in. Diameter Metallic Disc, for Flat 157-tooth Flywheels, Ford, Kit

Part Number: RAM-50-2257N

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

ARB Air Locker 27 Spline Differential Dana 30 RD100

Air Locker, Dana 30, 27-Spline, 3.73 and Up Ratio, Each

Part Number: ARB-RD100

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Eaton Electronic ELocker 27 Spline Differential Dana 30 19818-020

Not Yet Reviewed

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Motive Gear Mini Spools MS7.5-28

Spool, Mini, Steel, 28-Spline, GM 7.625 in., Each

Part Number: MGR-MS75-28

4.15 out of 5 stars ( 20 )

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Boss Hog Night Stalker Torque Converters for 1997-2005 CORVETTE - 4844HD

Torque Converter, Night Stalker, 12 in. Diameter, Lockup, Truck/Towing, GM, 700R4 , Each

Part Number: APE-4844HD

Not Yet Reviewed

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Spicer Drivetrain Products Axle Seals 36487

Axle Seal, Dana 60, 61, Front Inner, Steel, Rubber, Each

Part Number: SDH-36487

5.0 out of 5 stars ( 5 )

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BCA Bearings by NTN Differential Rebuild Master Kits NBRA320MK

Ring and Pinion Gear Installation Kit, Differential Rebuild Master, GM 7.5/7.6 in., Kit

Part Number: NTN-NBRA320MK

5.0 out of 5 stars ( 2 )

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J.W. Performance Short Overhaul Kits 60090

Transmission Gaskets, Transmission Seals, Ford, C-6, Kit

Part Number: JPT-60090

5.0 out of 5 stars ( 1 )

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Powertrax Grip Pro Traction Systems GM 7.5/7.625 Inch GT247528

Differential, Grip Pro Traction System, 28-Spline, GM 7.5 in., 7.625 in., Each

Part Number: PWT-GT247528

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