Performance & Replacement Transmission & Drivetrain Parts

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

Transmission Pan, Deep, Aluminum, Natural, Finned with Summit Logo, GM, 700R4, 4L60, 4L60E, Each

Part Number: SME-1008

4.73 out of 5 stars ( 11 )

Estimated Ship Date: Dec 30, 2025 if ordered today

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Tailshaft Housing, Aluminum, GM, TH400, Each

Part Number: SUM-700407

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Shifter, Short Throw, Billet Aluminum, Ford, Tremec TR-3650, Each

Part Number: SUM-555-7363-SR

4.69 out of 5 stars ( 39 )

Estimated Ship Date: Today

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Wheel Hub and Bearing Assembly, Front, Cadillac, Chevy, GMC, Each

Part Number: TMK-SP450301

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Clutch Kit, 11.00 in. Diameter, Heavy Duty, Chevy, 6.2L, Kit

Part Number: ACL-GM12-HDSS

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Transmission Pan, Deep, Aluminum, Natural, Finned, with Summit Logo, Ford, AOD, Each

Part Number: SME-1007

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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U-Joint Girdles, Aluminum, Black Anodized, Fit 1350 U-Joint Race Yoke, Set

Part Number: MOR-85830

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Today

Hydraulic Throwout Bearing, Diaphram Style Plate, Chevrolet, Each

Part Number: TIL-60-6109

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Transmission Dipstick, Locking, Steel, Gold Iridited, Bellhousing Mount, Ford, AOD, Each

Part Number: AAF-ALL69130

4.8 out of 5 stars ( 40 )

Estimated Ship Date: Today

10 Clutch Drum, Steel, GM, Powerglide, Kit

Part Number: SOX-28756-01K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.42:1 Ratio, GM, 12-Bolt Car, 3 Series, Set

Part Number: RMG-4901131

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Transmission Pan, Ram-Air, Deep, Aluminum, Black, Finned, Allison 1000 Transmission, Chevy, GMC, Each

Part Number: GBE-35146-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Transfer Case Shift Cable, Heavy-duty, Jeep, Kit

Part Number: BMM-81184

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Throwout Bearing, Street, Hydraulic, Lines, Fittings, Kit

Part Number: QTM-721100

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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• $10.00 Summit Bucks

Transmission Yoke, 2-Piece, Needle Bearing, 27 Spline, GM, Powerglide, TH350, T-56, 4L60, 4L60E, Muncie, T-10, Each

Part Number: STR-U1677N

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Transfer Case Adapter, Steel, Natural, Kit

Part Number: ADD-50-5310

Not Yet Reviewed

Estimated Ship Date: Today

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Yoke, Cast Steel, 1310, GM TH350, Powerglide, 4L60E/4L60/T-56/M-21, Transmission Yoke, 27-spline, Each

Part Number: STR-U1661

4.87 out of 5 stars ( 15 )

Estimated Ship Date: Today

Wheel Bearing and Seal, Ford, Mercury, Kit

Part Number: TMK-SET20

4.11 out of 5 stars ( 9 )

Estimated Ship Date: Today

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

Part Number: MGR-RA28LRMK

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.10:1 Ratio, GM, 12-Bolt Car, Set

Part Number: SUM-741206

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Automatic Transmission Trans-Brake Solenoid, Steel, Zinc Finish, GM, Powerglide, Each

Part Number: FTI-F2515LT

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Axles, Rear, 1541H Alloy Steel, 30-Spline, Chevy, GMC, Truck 12-Bolt, .875 in., 31.313 in. Length, Pair

Part Number: MSR-A30-70GMT2

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Valve Body, Full Manual, Reverse Pattern, Chevy, TH400, Each

Part Number: TCI-221500

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Flexplate, 168-Tooth, Steel, Rear Main Seal, Internal Balance, Chevy, Big/Small Block, Each

Part Number: JPT-93005

2.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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