Performance & Replacement Transmission & Drivetrain Parts

Clutch Kit, 11 in. Organic Disc, 10-spline, 1.125 in. Input, Pressure Plate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: LUK-04-049

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Transmission Pan, Stock, Steel, Chrome, GM, 700R4, Each

Part Number: SUM-G3886

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

Axle Bearings, Dana 60, Chrysler 8.75 in., Snap Ring, Pair

Part Number: MSR-9400M

4.97 out of 5 stars ( 35 )

Estimated Ship Date: Today

Gear, Ring and Pinion, 3.08:1 Ratio, GM, 12-Bolt Car, 3 Series, Set

Part Number: RMG-4900941

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Today

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

Part Number: RMG-6903611

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Clutch Master Cylinder, Firewall Kit, Adjustable, Cast Aluminum, Black, Chevy, Kit

Part Number: MCL-1434002

3.72 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Automatic Transmission Gaskets, Seals, O-rings, GM, Powerglide, Kit

Part Number: FTI-F2549

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

Differential Assembly, IRS, 3.90:1 Ratio, 230mm Ring Gear, Limited Slip, Dodge, Each

Part Number: MOP-68427798AA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 2, 2025 if ordered today

• Core Charge $200.00
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Ring and Pinion Gear Installation Kit, Master Overhaul, 30 Spline, GM 8.5 in., Kit

Part Number: YGA-14088

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Drive Shaft, Rear, 2-Piece, 64.00 in. Overall Length, 2.50 in. Diameter, Assembled, Dodge, Automatic Transmission, Each

Part Number: RNB-986-220

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Transmission Pan Kit, Deep Type, Drain Plug, A319 Aluminum, Natural, Finned with Logo, GM TH700R4/4L60E, Each

Part Number: TFS-1018

4.89 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Replacement Shifter Stick, Steel, Chrome, 11.16 in. Long, 3/8 in.-16 Thread, Each

Part Number: HUU-5386836

4.91 out of 5 stars ( 22 )

Estimated Ship Date: Today

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Gear, Ring and Pinion, 3.89:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0043-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Automatic Transmission Overflow Tank, Aluminum, Black Powdercoated, 1 lt. Capacity, Powerglide, Each

Part Number: SUM-300108

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Transmission, Manual, Super T-10 4-Speed, GM, V8, Each

Part Number: RMG-1304000072

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Manual Shifter, Indy 3-Speed, GM/Ford/Mopar, Each

Part Number: HUU-5010002

4.19 out of 5 stars ( 21 )

Estimated Ship Date: Today

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Automatic Transmission Case Bushing, Thrust Bearing, Two 0.010 in. Shims, Two 0.015 in. Shims, GM, 4L80E, 4L85E, TH400, Kit

Part Number: SOX-34006-SPB

5.0 out of 5 stars ( 13 )

Estimated Ship Date: Today

Governor Recalibration Kit, GM, TH350, TH400, 700R4, Weights, Springs, Seal, Kit

Part Number: BMM-20248

4.63 out of 5 stars ( 32 )

Estimated Ship Date: Today

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Differential Cover, Differential Cover Kit, 10-bolt, Nodular Iron, Blue Powdercoated, Ford 8.8 in., Bentley, Ford, Lincoln, Mazda, Mercury, Each

Part Number: SDH-10023538

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Combo, Hurst, Shifter, Competition Plus, Installation Kit, Buick, Chevy, Oldsmobile, Pontiac, Muncie M-21, Kit

Part Number: CMB-13-0062

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Automatic Shifter, Megashifter, Chevy, Pontiac, Each

Part Number: BMM-80692

4.38 out of 5 stars ( 34 )

Estimated Ship Date: Today

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Shifters, Automatic Transmission, Floor Mount, Linkage Operated, Detent, T-handle Knob, Chevy, Pontiac, Kit

Part Number: SIW-SW280-RCT

4.17 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Automatic Transmission Pan, Steel, Natural, Chevy, GMC, Each

Part Number: ADO-24204278

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

Governor Recalibration Kit, TH350, TH400, 700R4, Kit

Part Number: SUM-700316

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Manual Transmission Bellhousing, New, Aluminum, Natural, AC, DeTomaso, Ford, Griffith, Lincoln, Mercury, Omega, Shelby, Sunbeam, TVR, Each

Part Number: IST-BHF-6392

Not Yet Reviewed

Estimated Ship Date: Today

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