2003 Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

USA Standard Gear Master Overhaul Kits ZK D60-R

Ring and Pinion Gear Installation Kits, Master Overhaul Kits, 29-spline, Dana 60, Rear, Chevrolet, Dodge, Ford, GMC, Jeep, Plymouth, Kit

Part Number: SPZ-37021

Not Yet Reviewed

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ARB 10 Bolt Dana 50/60 Differential Cover 750001

Differential Cover, 10-bolt, Nodular Iron, Red Powdercoated, Dana 50, Dana 60, Each

Part Number: ARB-0750001

5.0 out of 5 stars ( 1 )

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Eaton Master Differential Installation Kits K-D44-FR

Ring and Pinion Installation Kit, Front and Rear, Dana 44, Eaton, 10-Bolt, Kit

Part Number: ETN-K-D44-FR

Not Yet Reviewed

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McLeod Clutch Forks for 1996-2004 MUSTANG - 16923

Clutch Fork, Steel, Zinc Plated, Ford, 4.6L Modular, Each

Part Number: MCL-16923

5.0 out of 5 stars ( 1 )

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Yukon Gear & Axle Master Overhaul Kits YK F7.5

Ring and Pinion Gear Installation Kit, Master Overhaul, 28 Spline, Ford 7.5 in., Kit

Part Number: YGA-14046

5.0 out of 5 stars ( 2 )

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McLeod Street Level Clutch Kits 75008

Clutch Kit, Street Level, Organic, 1 in. Diameter Shaft, 23-Spline, 11 in. Diameter Disc, Kit

Part Number: MCL-75008

5.0 out of 5 stars ( 2 )

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Dorman 4WD Vacuum Delete Wheel End Couplers 600-405

Hub Conversion Kit, 4WD Vacuum Delete, Automatic, Ford, Lincoln, Pair

Part Number: RNB-600-405

4.33 out of 5 stars ( 3 )

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RAM Billet Steel 164-Tooth Flywheel 1540

RAM Billet Steel 164-Tooth Flywheel 1540

Flywheel, Billet Steel, 164-Tooth, Internal Engine Balance, 28.000 lbs., 1-Piece Rear Main Seal, SFI 1.1, Ford, 4.6L, Each

Part Number: RAM-1540

3.5 out of 5 stars ( 2 )

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Yukon Gear & Axle Differential Pinion Yokes YY GM14T-1350-30S

Differential Pinion Yoke, 1350, Strap Style, 30 Spline, Steel, GM 10.5 in., Each

Part Number: YGA-41179

4.5 out of 5 stars ( 2 )

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Crown Automotive Driveshaft Yokes D3044-YOKE-UBK

Yoke, Driveshaft Location, 26-spline Inner, Stainless Steel, U-bolt Kit, Pinion Seal, Dana 30, Dana 44, Kit

Part Number: CWA-D3044YOKEUBK

4.0 out of 5 stars ( 1 )

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Sonnax Remanufactured Valve Bodies F095

*VALVE BODY

Part Number: SOX-F095

Not Yet Reviewed

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ATP Automatic Transmission Filter Kits TF-174

Automatic Transmission Filters, Rubber Gasket, 4L60-E, 4L65-E, 4L80-E, 4L80-E-HD/MN8, 4L85-E, Kit

Part Number: ATP-TF174

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Spicer Drivetrain Products Differential Cover Bolts 34279

Differential Cover Bolts, Steel, Black, Hex, Each

Part Number: SDH-34279

Not Yet Reviewed

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Motive Gear Master Ring and Pinion Installation Kits R7.5GRLMK

Ring and Pinion Installation Kit, Master Kit, GM, 7.5 in., 7.625 in., Kit

Part Number: MGR-R7-5GRLMK

3.5 out of 5 stars ( 2 )

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TransGo Automatic Transmission Reprogramming Kits TFRE-PRO

Automatic Transmission Shift Kit, Reprogramming, 46RE, 47RE, 48RE, Kit

Part Number: TRG-TFRE-PRO

Not Yet Reviewed

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B&M Hammer Shifters for 1994-2004 MUSTANG - 81001

Automatic Shifter, Hammer Shifter, Ford, 1994-2004 Mustang Console, AODE Transmission, Each

Part Number: BMM-81001

3.2 out of 5 stars ( 5 )

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Motive Gear Performance Ring and Pinion Sets G875390 GM 7.5/7.625 in. 3.90 Gears

Gear, Ring and Pinion, 3.90:1 Ratio, GM, 7.5 in./7.625 in., Standard Rotation, Set

Part Number: MGR-G875390

4.0 out of 5 stars ( 3 )

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Timken Taper Bearing Cups 25520

Bearing Cup, Axle, 3.265 in. Outside Diameter, 0.750 in. Width, Each

Part Number: TMK-25520

5.0 out of 5 stars ( 1 )

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USA Standard Gear Master Overhaul Kits ZK GM8.5-HD

USA Standard Master Overhaul kit GM 8.5 in., Rear, Kit

Part Number: SPZ-37057

4.0 out of 5 stars ( 1 )

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Crown Automotive Pinion Yokes D35-YOKE-UBK

Yoke, Differential Location, Steel, Rear, Dana 35, Jeep, Each

Part Number: CWA-D35YOKEUBK

3.6 out of 5 stars ( 5 )

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Crown Automotive Manual Transmission Input Bearing Retainers 5013306AA

Manual Transmission Input Bearing Retainer, Steel, Dodge, Jeep, Each

Part Number: CWA-5013306AA

5.0 out of 5 stars ( 3 )

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Motive Gear Performance Ring and Pinion Sets G885488IFS GM 8.25 in. IFS 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, GM, 8.25 in., Set

Part Number: MGR-G885488IFS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Silver Sport Pilot Bearings PBG-00104A

Pilot Bearing, Extended, Brass, Roller, Tremec TKO/TKX, Chevrolet, LS Engines, Each

Part Number: IST-PBG-00104A

Not Yet Reviewed

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Richmond Gear EXCel OEM Replacement Axle Shafts 91-23200

Axle Kit, Dana 60, Front Left, Steel, 24.780 in., Ford, Each

Part Number: RMG-91-23200

4.25 out of 5 stars ( 4 )

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Motive Gear Ring and Pinion Sets GM7.5-308 GM 7.5 in. 3.08 Gears

Gear, Ring and Pinion, 3.08:1 Ratio, GM, 7.5 in., Set

Part Number: MGR-GM75-308

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today