Performance & Replacement Transmission & Drivetrain Parts

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

Part Number: SUM-G7916K

4.57 out of 5 stars ( 23 )

Estimated Ship Date: Monday 8/25/2025

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Automatic Transmission Output Shaft, Carrier, 1.80 Gear, Steel, GM, Powerglide, Each

Part Number: TOS-2540S

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

• Free Shipping

Gear, Pro Ring and Pinion, 3.70:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0004-1

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/25/2025

• Free Shipping

Clutch Linkage w/boot, 2nd Gen Camaro, Kit

Part Number: OER-K712

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 8/25/2025

• Free Shipping

Throwout Bearing Conversion, Hydraulic, Hydramax, Ford, Toploader, 1 1/16 in. x 10-Spline, Kit

Part Number: AWR-HMFO02603G

2.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 8/25/2025

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Loaded Bearing Support, Rear Left, Steel, Natural, Each

Part Number: VAC-BA-21IK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/25/2025

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Bellhousing, Ultra Bell, Aluminum, Ford, 4.6L to GM Transmission, TH350, TH400, Each

Part Number: JPT-92462-46TH

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Sep 17, 2025 if ordered today

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Torque Converter, Remanufactured, Stock Use, 36-spline Input, 12.500 in. Diameter, 6L80, 6L90, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Each

Part Number: CCV-TQBU60FHD

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/25/2025

• Core Charge $150.00
• Free Shipping

U-Joint Girdles, Steel, Natural, 1350-Style, Pair

Part Number: STR-U1610

4.46 out of 5 stars ( 39 )

Estimated Ship Date: Monday 8/25/2025

Differential Cover, 12-bolt, Cast Iron, Silver Hammertone Powdercoated, Ford 9.75 in., Each

Part Number: FMS-M-4033-F975

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 8/25/2025

• Free Shipping

Overrun Clutch Valve, 4L80E/4L85E Automatic Transmission, Kit

Part Number: SOX-3420040K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 29, 2025 if ordered today

• Free Shipping

Flexplates, The Wheel Flexplates, 4130 Alloy, 168-tooth, One-piece Rear Main Seal, Internal Balance, SFI 29.2, Chevrolet, 5.7L, 6.0L, 6.2L, 7.0L, Each

Part Number: JPT-93019-LS-D

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/25/2025

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Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, TH400, Kit

Part Number: LOK-KD-2400U

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/25/2025

• Free Shipping

Axle Shafts, Direct Fit, 4140 Chromoly, 29-Spline, 28.310 in./25.310 in. Length, Jeep, Kit

Part Number: MGR-MG22126

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/25/2025

• Free Shipping

Input Shaft, 300M, Stock Spline, GM, 4L80E, Each

Part Number: SUM-700320

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/25/2025

• Free Shipping

Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, TH350, Kit

Part Number: LOK-KD-2350U

4.52 out of 5 stars ( 33 )

Estimated Ship Date: Monday 8/25/2025

Differential Carrier, Positraction, 30-spline, Steel, Rear, Chevy, GMC, GM 10.5 in. 14-bolt, Each

Part Number: SUM-730987

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/25/2025

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Transmission Adapter Kit, Bellhousing Adapter, Throwout bearing spacer, Pilot bearing, Chevy LS, Aisin AR5, Kit

Part Number: SUM-LSTOAR5

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

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Flywheel, Billet Steel, 153-Tooth, External Engine Balance, 28.000 lbs., 1-Piece Rear Main Seal, SFI 1.1, Chevy, V8, Each

Part Number: RAM-1509

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/25/2025

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Clutch Kit, Street Twin, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Chevy, Kit

Part Number: MCL-6400107

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/25/2025

• Free Shipping

Transmission Pan, Stock, Aluminum, Natural, GM, 700R4, Each

Part Number: MOR-42025

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 8/25/2025

• Free Shipping

Torque Converter, Breakaway, Chevy, 700R4/200-4R, Each

Part Number: TCI-242500

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

• Free Shipping

Automatic Transmission, StreetFighter, 3.06 First Gear Ratio, Torque Converter, Chevy, 700R4, Kit

Part Number: TCI-371100P2

Not Yet Reviewed

Cannot be shipped Internationally if ordered today

• Drop Ship
• Restricted
• Ground
• Free Shipping
• $250.00 Summit Bucks
• Special Order

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

Part Number: SUM-740903

4.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 8/25/2025

• Free Shipping

Automatic Transmission Shifter, Floor Mount, Linkage Operated, Forward Shifter Pattern, Detent, Round Knob, Linkage, Chevrolet, Kit

Part Number: SIW-SW282-R65

Not Yet Reviewed

Estimated Ship Date: Monday 8/25/2025

• Free Shipping