Performance & Replacement Transmission & Drivetrain Parts

Transmission Filter, Buick, Chevy, Oldsmobile, Pontiac, TH350, Kit

Part Number: TCI-328500

3.81 out of 5 stars ( 21 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 4.10:1 Ratio, GM, 9.5 in., 14-Bolt, Truck, Set

Part Number: MGR-GM9-5-410

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.90:1 Ratio, Chevy, Set

Part Number: RMG-4900311

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Gear, Ring and Pinion, 4.88:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885488

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Flywheel Counterbalance Weights, GM, Sold as a Kit

Part Number: MCL-560222

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

Pilot Bearing, Steel, Roller Type, Chevy, Each

Part Number: MOR-41100

5.0 out of 5 stars ( 18 )

Estimated Ship Date: Today

Clutch Kit, Centerforce I, 1.125 in. - 26-spline, Organic Disc, Buick, Chevy, Kit

Part Number: CTF-KCF524816

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Torque Converters, Reman., OEM Style, 1.875 in. Slotted Hub, 3 Mtg. Brackets, 12 in. Diameter, 1,400 Stall, 30 Spline Insert, Avanti, Chevy, GMC, Each

Part Number: CCV-TQTH350

Not Yet Reviewed

Estimated Ship Date: Today

• Core Charge $75.00
• Free Shipping

Differential Cover, Aluminum Girdle Cover, Natural, 10-bolt, GM 7.5 in., GM 7.625 in., Each

Part Number: YGA-32118

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Ring and Pinion Gears, 3.90:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: YGA-24159

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Differential Cover, Hardcore, Nodular Iron, Black Powdercoated, Dana 44, Each

Part Number: YGA-29101

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Manual Shifter, Competition, Plus, Saginaw, 441, Buick, Chevy, Each

Part Number: HUU-3917307

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Transmission Pan, Deep, Aluminum, Natural, GM, 4L80E, Each

Part Number: BMM-70295

4.64 out of 5 stars ( 22 )

Estimated Ship Date: Today

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Axle Shaft, Front, Dana 44, Each

Part Number: SDH-41677

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Axle Shafts, Rear Axle Conversion, C-clip Type, Steel, GM 8.875 in. Truck, Chevy, Pair

Part Number: CLP-70RAC-5

Not Yet Reviewed

Estimated Ship Date: Today

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Pressure Plate Bolts, Pro Series, 12-point, 3/8-16 in., 1.000 in Length, 4135 Chromoly, Black, Chevy, Big, Small Block, Kit

Part Number: SUM-910241

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Automatic Transmission Shifter, Floor Mount, Cable Operated, Forward Shifter Pattern, Detent, T-handle Knob, Cable, THM350/THM400, Chevrolet, Kit

Part Number: SIW-SW6603

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Axle Assemblies, Ford 9 in., Satin Black, 61.25 in. Flange to Flange, 31-Spline Axles, 1541H Alloy, Chevy, Pontiac, Kit

Part Number: ART-11179682

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pressure Plate, Diaphragm-Style, 10.5 in. Disc Diameter, Buick, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Each

Part Number: RAM-401

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Differential Cover, Aluminum, Natural, Finned, B&M Logo, GM 10.5 in., 14-Bolt Cover, Each

Part Number: BMM-70501

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Bellhousing, Aluminum, Natural, Chevy, Small Block, Big Block, Tremec, T-56, Magnum, Kit

Part Number: LAK-LK4100K

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Differential Cover, 14-bolt, Steel, Natural, GM 9.5 in., Each

Part Number: YGA-32333

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Flexplate Dust Shield, Steel, Chrome, Chevy, 700R4, Each

Part Number: MRG-5135

2.25 out of 5 stars ( 8 )

Estimated Ship Date: Today

Differential Carrier Components, Trac Loc Positraction Internals, 35 Spline, Dana 60/70, 35 Spline Axles, Kit

Part Number: YGA-16008

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 4.88:1 Ratio, GM, 12-Bolt Car, 4 Series, Set

Part Number: RMG-79-0064-1

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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