1985 Transmission & Drivetrain

Transmission Fluid Dipsticks, Midnight Series Flexible Braided Stainless, Firewall Mount, Case Entry, Black Tube, Black Handle, Chevy, 4L80E, Each

Part Number: LOK-XTD34L80FM36

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Pressure Plate Bolts, 3/8-16, 9/16 in. Hex Head, High Performance, Chevy, V8, Kit

Part Number: ARP-130-2201

4.91 out of 5 stars ( 88 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Differential, Detroit Truetrac, 29-Spline, Hummer/AMC 20 IRS, 3.08:1 + Higher, Each

Part Number: ETN-912A579

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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• $75 Summit Bucks

Gear, Ring and Pinion, 4.11:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0045-1

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Clutch Kit, RXT, 1 1/8 in. x 26-Spline, 9.688 in. Diameter Disc, Chevy, V8, Kit

Part Number: MCL-6921-07

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Torque Converter, Tork Master, 2,800-3,200 rpm Stall Range, Chevy, THM350/THM400, Each

Part Number: BMM-20402

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Clutch Kit, StreetPro, Organic, 1 in.- 23-Spline, 10.5 in. Disc, Chrysler, Dodge, Plymouth, Kit

Part Number: MCL-75109

4.57 out of 5 stars ( 21 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Separator Plate, Engine to Bellhousing, Aluminum, Mill Finish, 0.060 in. Thick, Ford, SBF, 164-Tooth Flexplate, Each

Part Number: SUM-700602

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Flywheel, Billet Steel, 168-Tooth, 31.2 lb., Internal Engine Balance, SFI 1.1, Chevy, Big Block, Small Block, Each

Part Number: CTF-700120

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Automatic Transmission, Early SBC/BBC 6 bolt GM Bellhousing, Automatic Valve Body, 900+HP Heavy Duty, GM, 4L80E, 2WD or RWD, 97-99 Electronics, Each

Part Number: SUM-700476

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Gear, Ring and Pinion, 4.11:1 Ratio, Ford, 9 in., Set

Part Number: RMG-6901791

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Flexplate, 157-Tooth, External Engine Balance, 28 oz. Imbalance, SFI 29.1, Ford, Small Block, Each

Part Number: SUM-G115SFI

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Shifter, Manual Transmission, Short Throw, Billet Aluminum, 6.750 in. Long Shifter Stick, Ford, T-5, T-45, Each

Part Number: SUM-555-7353-SR

4.85 out of 5 stars ( 91 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Wheel Bearing, Front, Each

Part Number: TMK-SET6

4.85 out of 5 stars ( 40 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Bellhousing Bolts, Hex, 3/8-16 in. Thread, 8740 Chromoly, Black Oxide, 1.375 in. UHL, Chevy, Kit

Part Number: ARP-129-0901

4.97 out of 5 stars ( 88 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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

Part Number: SUM-G103SFI

4.58 out of 5 stars ( 33 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Ring and Pinion Gears, GM 8.875 in. (12-bolt), Truck, 3.73:1 Ratio, 30-spline, Standard, Designed for Carrier Cases with A 3.73 and Up Gear Ratio, Kit

Part Number: YGA-10627

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Differential Cover, Aluminum, Natural, GM, 12-Bolt 8.875 in., Truck, Kit

Part Number: SUM-730503N

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chevy, 700R4, Each

Part Number: TCI-371038

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Automatic Transmission Kickdown Cable, Hi-Tech, Natural Braided Stainless Steel, Natural Aluminum Fittings, GM, TH400, Kit

Part Number: LOK-KD2400HT

4.63 out of 5 stars ( 19 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Differential, Eaton Detroit Truetrac, Limited Slip, 30-Spline, 3.92:1 and Up Only, Dana 44, Each

Part Number: ETN-913A590

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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• $75 Summit Bucks

Bellhousing, Manual, GM NV 4500 Transmission to Chevy, Big/Small Block V8, V6, Each

Part Number: ADD-712576

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Automatic Shifter, Pro Stick, Chevy, Mopar, Ford, Lincoln, Mercury, Each

Part Number: BMM-80706

4.68 out of 5 stars ( 38 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Clutch Kit, Dual Friction, 1.063 in. - 10-spline, Organic/Carbon Composite Disc, Pressure Plate, Ford, Mercury, Kit

Part Number: CTF-KDF214814

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Clutch Kit, Street Extreme, 1.125 in. - 26-spline, Ceramic Disc, Pressure Plate, Buick, Chevy, Pontiac, Kit

Part Number: MCL-75325

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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