Performance & Replacement Transmission & Drivetrain Parts

Input Shaft, 4340 Steel, Turbo Spline, 12.875 in. Length, GM, Powerglide, Each

Part Number: SUM-700324

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Differential Carrier, Positraction, Nodular Iron, GM 8.5 in., 28 Spline, 2.73 Up Ratio, Each

Part Number: SUM-730966

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Axle Shafts, Direct Fit, Renegade, CV-Style, Billet Steel, Dodge, Rear, Pair

Part Number: GFE-MOP10102A

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Differential Carrier, Dana 44, Electric Locker, 10-Bolt, 30-Spline, Dana, Jeep, Each

Part Number: SDH-2007503

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Wheel Hub and Bearing Assembly, Front, Ram, Each

Part Number: MOG-515162

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Torque Converters, Boss Hog LS Night Stalker Torque Converters, 2,000-2,300 RPM Stall Speed, 36 input Spline, 12.125 in. Bolt Circle, Chevy, Each

Part Number: APE-4540HD

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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INTERMEDIATE SHAFT

Part Number: SOX-10468036

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Torque Converter, Street Bandit, 9.6 in. Diameter, Lockup, 2,400-2,800 Stall, GM, 700R4 , Each

Part Number: APE-48452

3.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Clutch Kit, RXT Street Twin Power Pack, 23-Spline, 1 in. Input Shaft, 9.688 in. Disc Diameter, Metallic Disc, Unsprung Hub, Billet Steel Flywheel, Kit

Part Number: MCL-6435825M

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Wheel Bearing and Hub Assemblies, Steel, Natural, Cadillac, Chevy, GMC, Each

Part Number: MOG-515160

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Automatic Transmission Intermediate Shaft, 300M, Extreme Duty Hub, 4-5-6 CL, GM 6L80, 45T, Each

Part Number: SOX-104680-45

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Axles, Direct Fit, Rear, 1541H Steel, 29-Spline, Jeep, AMC Model 20, Pair

Part Number: MSR-CJ-S

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Transmission Filter, Hi-Flow/Race, Brass Screen, Duraprene Fiber Gasket, Buick, Chevy, Oldsmobile, Pontiac, TH400, Kit

Part Number: SUM-G1091-F

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Bearing Race, Differential Pinion, 2.687 in. Outside Diameter, Each

Part Number: TMK-M88010

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Bolts, Torque Converter, Grade 8 Steel, Zinc, Hex-Head, 3/8 in.-16, 0.750 in. UHL, GM, Set of 3

Part Number: APE-10014

4.92 out of 5 stars ( 12 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

Torque Converter, Nitrous Holeshot, 3,500-3,800 rpm Stall Range, 30-spline, THM350/THM400, Each

Part Number: BMM-20485

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Differential Carrier Replacement Parts, Seal Housing Kit, Air Locker, Service Parts, Seal, O-rings, Tubing, for Front or Rear Differentials, Each

Part Number: ARB-081803SP

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Crate Axle, 55-57 GM B-Body Centurion 9-Inch, Black PC, 31-Spline, 3.50 Ratio, Currie Twin Track, 11" Explorer Disc

Part Number: CUR-CR-GB135TEBB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 1, 2026 if ordered today

• Drop Ship
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• Special Order

Clutch Kit, Dual Friction, 1 1/8 in. Diameter Shaft, 10-Spline, 12 in. Diameter Disc, Chevy, GMC, Kit

Part Number: CTF-DF997997

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Clutch Kit, StreetPro, Organic, 1 in.- 23-Spline, 11 in. Disc, Chrysler, 360, 383, Kit

Part Number: MCL-75108

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Flywheel, Billet Aluminum, 168-Tooth, 12.5 lbs., Internal Balance, Chevy, LS, Each.

Part Number: SUM-700188

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Clutch Kit, RXT 1200, 1.125 in. - 26-spline, Metallic Disc, Billet Steel Flywheel, Chevy, Small Block LS, Kit

Part Number: MCL-6405507HD

Not Yet Reviewed

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Gear, Ring and Pinion, 3.73:1 Ratio, GM, 12-Bolt Car, Set

Part Number: RMG-4900961

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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Billet Servo, Low Gear, Billet Aluminum, Powerglide, Kit

Part Number: SOX-28821-10K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air

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U-Joint Fasteners, Straps, S44/GM 3RL Style, Steel, 1.125 in. Bearing Cap O.D., Buick, Cadillac, Chevy, Kit

Part Number: SDH-2-70-48X

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/27/2026 if shipped by air