1985 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Flywheel Bolt Kits SUM-910207

Summit Racing™ Flywheel Bolt Kits SUM-910207

Flywheel Bolts, 7/16 in.- 20 RH, 1.000 in. Length, Chevy/Ford, Small Block, 4.3L V6, Set of 6

Part Number: SUM-910207

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Friday 1/2/2026

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Ford Performance Parts Starter Index Plates for 1979-1995 MUSTANG - M-7007-B

Bellhousing Separator Plate, Steel, 0.080 in. Thick, Ford, 5.0, 5.8L, Each

Part Number: FMS-M-7007-B

4.52 out of 5 stars ( 23 )

Estimated Ship Date: Friday 1/2/2026

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McLeod RST Street Twin Clutch Kits 6911-03

Clutch Kit, RST, 1 1/16 in. x 10-Spline, 9.688 in. Diameter Disc, Ford, 351C, 390-428, 429-460, Kit

Part Number: MCL-6911-03

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Friday 1/2/2026

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ATI Superplate 168-Tooth Flexplate ATI915554

Flexplate, Superplate, 168-tooth, Steel, Internal Engine Balance, 2-piece Rear Main Seal, SFI 29.2, Chevy

Part Number: ATI-915554

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Friday 1/2/2026

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Moog Super Strength U-Joints 232

Universal Joint, Super Strength, 1350 Style, Greasable, Steel, Each

Part Number: MOG-232

4.71 out of 5 stars ( 24 )

Estimated Ship Date: Friday 1/2/2026

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TCI Racing Filter and Pan Gaskets 228500

Transmission Filter, Buick, Chevy, Oldsmobile, Pontiac, TH400, Kit

Part Number: TCI-228500

4.22 out of 5 stars ( 36 )

Estimated Ship Date: Friday 1/2/2026

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Powertrax Lock-Right Lockers GM 8.5 Inch 1920-LR

Differential, Lock-Right, Locker, 28-Spline, GM, 8.5 in., Each

Part Number: PWT-1920-LR

4.71 out of 5 stars ( 14 )

Estimated Ship Date: Friday 1/2/2026

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Yukon Gear & Axle Muscle Car Limited Slip and Re-Gear Kits YGK2336

Ring and Pinion and Differential Combo, GM 8.5 in., 3.42:1 Ratio, 28-Spline, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: YGA-12627

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

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TCI Forged 153-Tooth Flexplate 399573

Flexplate, 153-Tooth, Internal Engine Balance, 2-Piece Rear Main Seal, SFI 29.1, Chevy, V8, Each

Part Number: TCI-399573

4.86 out of 5 stars ( 14 )

Estimated Ship Date: Friday 1/2/2026

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Transmission Specialties Billet Aluminum TH400 Valve Bodies 4009N

Automatic Transmission Valve Body, Trans-Brake Valve Body, Full Manual, Billet Aluminum, Chevy, TH400, Reverse Shift Pattern, Each

Part Number: TOS-4009N

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

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Summit Racing™ Positraction 26 Spline Differential Carriers GM 7.5/7.6 Inch SUM-730958

Differential Carrier, Positraction, Nodular Iron, GM 7.5/7.6 in., 26 Spline, 3.23 Up Ratio, Each

Part Number: SUM-730958

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Friday 1/2/2026

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Motive Gear Performance Ring and Pinion Sets F888410 Ford 8.8 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Ford, 8.8 in., Set

Part Number: MGR-F888410

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Friday 1/2/2026

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Moog Premium U-Joints 369

Universal Joint, 1310 Style, Greasable, Steel, Each

Part Number: MOG-369

4.57 out of 5 stars ( 37 )

Estimated Ship Date: Friday 1/2/2026

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TCI Maximizer 4x4 Transmissions 371402

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chevy, 700R4, 4WD, HD, RV Version, Each

Part Number: TCI-371402

2.8 out of 5 stars ( 5 )

Estimated Ship Date: Friday 1/2/2026

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Timken Differential Bearings SET36

Differential Carrier Bearing, Bearing and Race Set, Each

Part Number: TMK-SET36

4.33 out of 5 stars ( 15 )

Estimated Ship Date: Friday 1/2/2026

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Summit Racing™ OE Replacement 153-Tooth Flywheel SUM-700190

Flywheel, OE Replacement, Ductile Iron, 153-tooth, Internal Engine Balance, 2-piece Rear Main Seal, Chevy, Each

Part Number: SUM-700190

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Friday 1/2/2026

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ATI Wicked Quick Valve Bodies ATI403085

Automatic Transmission Valve Body, Full Manual, Billet Aluminum, Reverse, Each

Part Number: ATI-403085

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

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RT Off-Road Performance Axle Kits for 1982-1986 CJ7, 1982-1985 SCRAMBLER - RT23008

Axle Shafts, Rear, Bolt-in, 29-spline, Steel, AMC Model 20, Jeep, Kit

Part Number: RTO-RT23008

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Friday 1/2/2026

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B&M Holeshot 2,300-2,500 Stall Torque Converter 10415

Torque Converter, Holeshot, 2,300-2,500 rpm Stall Range, Mopar, Torqueflite 727, Each

Part Number: BMM-10415

3.14 out of 5 stars ( 7 )

Estimated Ship Date: Friday 1/2/2026

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Spicer Drivetrain Products Life Series U-Joints 5-795X

U-Joint, Light Duty, Spicer SPL25/S44 Type, Each

Part Number: SDH-5-795X

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Friday 1/2/2026

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B&M Shift Improver Kits 20260

Transmission Upgrade Kit, Shift Improver, GM, TH400, TH375, M40, Each

Part Number: BMM-20260

4.81 out of 5 stars ( 16 )

Estimated Ship Date: Friday 1/2/2026

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Steeda Cable Adjuster Kits for 1983-1995 MUSTANG - 555-7040

Clutch Cable, with Aluminum Quadrant, Adjustable, Ford, Kit

Part Number: SDA-555-7040

4.88 out of 5 stars ( 17 )

Estimated Ship Date: Friday 1/2/2026

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ACDelco GM Genuine Parts Automatic Transmission Clutch Housings 24245624

Clutch Housing, Automatic Transmission Direct Clutch Housing, Chevrolet, GMC, Each

Part Number: ADO-24245624

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Friday 1/2/2026

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Mile Marker Supreme Locking Hubs 428

Locking Hubs, Manual, Supreme, Stainless Steel, Black, Ford, Pickup, SUV, Pair

Part Number: MMK-428

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Friday 1/2/2026

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PRW Black Label Special Edition 164-Tooth Flexplate 2030270

Flexplate, Pro Series, Black Label Special Edition, SFI, 164 Teeth, for Internally Balanced Eagle Crankshafts, Ford, Windsor, Each

Part Number: PQX-2030270

Not Yet Reviewed

Estimated Ship Date: Friday 1/2/2026

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