Transmission & Drivetrain

Transmission Upgrade Kit, Trans-Scat, Ford, Lincoln, Mercury, AOD, Each

Part Number: TCI-436000

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 11, 2025 if ordered today

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Yukon Nodular Iron Cover for GM14T with M8 Bolts

Part Number: YGA-29106

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Shifter Stick, Lay Back, Black Powdercoated, 16.00 in. Length, Fits Tremec/Borg Warner T-5, T-45, T-56 Only

Part Number: LOK-XMSL6B

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Shifter Stick, 10 in. Stick Length, Standard 2 Bolt, Bucket Seat, Chevrolet, Ford, Each

Part Number: AWR-SLUN-10002

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Differential Cover, 12-bolt, Nodular Iron, Black Powdercoated, for Nissan M226, Each

Part Number: ARB-0750008B

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Ring and Pinion Installation Kit, Master Kit, Chrysler, 8.25 in., Kit

Part Number: MGR-R8-25RMK

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Automatic Transmission Pan, Deep, Aluminum, Natural, 2 qt. Capacity Increase, Chevy, GMC, 10L80, Each

Part Number: BMM-70401

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Estimated Ship Date: Oct 23, 2025 if ordered today

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U-Joints, Spicer 1310 To GM 3RL/S44/Mechanics 3/American Axle 1344, Steel, Each

Part Number: YGA-42013

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Driveshaft Tubing, Aluminum, 0.125 in. Wall Thickness, 3.50 in. Diameter, 54 in. Length, Each

Part Number: SOX-TK350-125-54

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Estimated Ship Date: Tomorrow

• Oversize $7.99

Shift kit Dodge, Jeep, 45-/545RFE & 68RFE 1999-On, Kit

Part Number: TRG-SK722-6

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Estimated Ship Date: Tomorrow

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Input Shaft, Hardened, 4340 Forged Steel, 1.76/1.82 Carrier, Stock Spline, GM, Powerglide, Each

Part Number: HUP-HP7497C

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 31, 2025 if ordered today

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Clutch Disc, Sintered Bronze, 1 1/8 in. Diameter Shaft, 10-Spline, 11 in. Diameter Disc, Drag Race, Each

Part Number: RAM-6122

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Clutch Kit, Stock Replacement, OEM, Organic Disc, 21-spline, Pressure Plate, Toyota, Kit

Part Number: EXY-KTY16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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• $10.00 Summit Bucks

Axle Shaft, Direct Fit, 1541H Alloy Steel, 28-Spline, 31.375 in. Length, Chevy, GMC, Each

Part Number: MGR-MG27112

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Transmission Tailhousing, Includes Roller Bearing, 4L80E, 4L85E, Each

Part Number: ATI-701935

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Servo, Super-Hold, 2nd Gear, Billet Aluminum, GM, 200-4R, TH200, TH200C, Kit

Part Number: SOX-K65703

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Transmission Bearing and Seal, NP435 Transmission Bearing/Seal Kit 68-72 Chevy/GMC Truck/Suburban Plus 69-87 F-Series/M-Series/P-Series/Bronco

Part Number: SPZ-72355

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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Axle Shaft, OEM Replacement, C-clip, 1541H Alloy Steel, 30-spline Inner, 30.688 in. Length, Each

Part Number: MGR-3893605

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Differential Carrier, Steel, Open, Rear, Ford 9 in., Each

Part Number: YGA-20078

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 6, 2025 if ordered today

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Flexplate, Heavy-Duty, SFI 29.1, 166-Tooth, Steel, Zinc Dichromate Finish, Cadillac, V8, Each

Part Number: HAY-14-010

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 22, 2025 if ordered today

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Front Axle Actuator, Posi-Lok, Jeep, Kit

Part Number: POS-900

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Oct 9, 2025 if ordered today

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Posi Limited Slip Service Kit, Eaton, Carbon Discs, GM 8.2/8.5 in., Kit

Part Number: ETN-29426-00S

4.85 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

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Differential Internal Parts, Ford 8.8 in., 31 Spline, Rear, Kit

Part Number: MGR-F88BI

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Flywheel, 164-tooth, Steel, External Engine Balance, Jeep, 4.0L, Each

Part Number: CWA-53020519AB

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Service Parts, SEAL HOUSING KIT (81/93),O RINGS INCLUDED

Part Number: ARB-081501SP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow