Performance & Replacement Transmission & Drivetrain Parts

Ultimate Unit Bearing (8 on 6-1/2" x 9/16" Studs x 40 Spline x Right Hand Spindle)

Part Number: SDR-S0002

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Yukon front 4340 Chromoly axle kit for 1979-87 GM 8.5 in. 1/2 ton truck and Blazer

Part Number: YGA-21325

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Automatic Shifter, Floor Mounted, Detent, 16.000 in. Bench Bend Black Stick, 3/8-24 in., Black Mushroom Knob, 4L80E, Each

Part Number: LOK-FM4L80GXMB

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Estimated Ship Date: Tomorrow

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Automatic Transmission Shifter, Horseshoe, Cable Operated, Forward Shift Pattern, Detent, Cable, Linkage, THM350/THM400, Chevrolet, Kit

Part Number: SIW-SW1003

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Estimated Ship Date: Tomorrow

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Torque Converter, Night Stalker, 12 in. Diameter, Lockup, Truck/Towing, GM, 4L60E, 4L65E, 300mm, Each

Part Number: APE-4945HD

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Clutch Kit, Stage 2, Kevlar®, Full Face/Sprung Hub, Chevy, Pontiac, Kit

Part Number: SXC-SC422

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Clutch Kit, Dual Friction, 1 1/16 in. Diameter Shaft, 10-Spline, 12 in. Diameter Disc, Ford, Pickup, SUV, Kit

Part Number: CTF-DF200015

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Estimated Ship Date: Tomorrow

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Transmission Dipstick, Locking, Braided Stainless Steel, Black, Chevy, GMC, 700R4, Each

Part Number: LOK-X1211247

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Clutch Kit, Organic, Clutch, Pressure Plate, Throw-out Bearing, Alignment Tool, Hardware, Dodge, Kit

Part Number: SBB-1947-O

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Axle Shafts, Direct Fit, 4140 Chromoly, 29-Spline, 26.250 in./23.250 in. Length, Jeep, Kit

Part Number: MGR-MG22125

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Shifter Conversion Kit, Automatic, 30.00 in. Shifter Cable Length, Shifter Cable Bracket, Shifter Detent, GM, Chevrolet, Kit

Part Number: SIW-SC2061C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Bellhousings, New, Steel, Black, 5.55 in. Depth, SFI 6.1, 5HC, Mazda, Each

Part Number: QTI-RM-4015

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Torque Converter, Streetmaster, 2,500 rpm Stall, Chrysler A-904, Each

Part Number: HUP-27-25HD

3.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Clutch Kit, StreetPro, Organic, 1 1/16 in.- 10-Spline, 10 in. Disc, Ford, 5.0L, Kit

Part Number: MCL-75115

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Clutch Kit, Stock Replacement, OEM, Organic Disc, 24-spline, Pressure Plate, Scion, Subaru, Kit

Part Number: EXY-FJK1005

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Estimated Ship Date: Tomorrow

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Ring and Pinion Gear Installation Kit, Master Overhaul, 29 Spline, Chrysler 9.25 in., Kit

Part Number: YGA-14135

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Flywheel, Billet Aluminum, 157-Tooth, External 28 oz. Engine Balance, 14.000 lbs., SFI 1.1, Ford, V8, Each

Part Number: RAM-2527

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Automatic Shifter, Electronic Sport Shifters, Detent, 4.000 in. Straight Black Stick, 3/8-24 in., Black Mushroom Knob, 6R80E, Each

Part Number: LOK-ES6R80HXMB

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Estimated Ship Date: Tomorrow

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Manual Shifter, Competition, Plus, Chevy, Pontiac, Each

Part Number: HUU-3917960

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Clutch Kit, Powergrip HD, Metallic, 1 1/16 in.- 10-Spline, 10.5 in. Disc, Ford, Mercury, 4.6, 5.0L, Kit

Part Number: RAM-98794HD

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Automatic Transmission Case Saver, Saver Retainer, GM, for 1999 and Later 4L80E Transmissions, Each

Part Number: SOX-34762-20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Automatic Shifter, Gated, Floor Mount, Linkage Operated, Detent, Ford, AODE/4R70W, Each

Part Number: SUM-700066

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Torque Converter, Breakaway, Chrysler, Dodge, 5-45RFE, Hemi, Each

Part Number: TCI-141600

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 26-Spline, 12 in. Diameter Disc, Dodge, Viper, Kit

Part Number: CTF-DF985985

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Gear, Ring and Pinion, 3.42:1 Ratio, GM, 7.5 in./7.625 in, Set

Part Number: SUM-741013

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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