JEEP 4.0L/242 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

USA Standard Gear Ring and Pinion Sets ZG D44-589 Dana 44 5.89 Gears

USA Standard Ring & Pinion gear set for Dana 44 in a 5.89 ratio

Part Number: SPZ-36054

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D44-513 Dana 44 5.13 Gears

USA Standard Ring & Pinion gear set for Dana 44 in a 5.13 ratio

Part Number: SPZ-36050

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Yukon Gear & Axle Spider Gear Kits for 1996-2004 GRAND CHEROKEE - YPKD44HD-S-30

Spider Gears, Side Gears, Cross Shaft Pin, Cross Shaft Pin Bolt, 30 Spline, Open, Rear, Dana 44-HD, Kit

Part Number: YGA-16079

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D44-308 Dana 44 3.08 Gears

Ring & Pinion Gear, 3.08 Ratio, Dana 44, Set

Part Number: YGA-24285

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D30S-513TJ Dana 30 5.13 Gears

USA Standard Ring & Pinion replacement gear set for Dana 30 Short Pinion in a 5.13 ratio

Part Number: SPZ-36303

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D30S-411TJ Dana 30/Dana Super 30 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 26-spline, Standard Ring Gear Rotation, Dana 30 Jeep, Dana Super 30, Set

Part Number: SPZ-36032

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Dana Spicer Drivetrain Products Differential Covers 74208X

Differential Cover - Dana 35

Part Number: SDH-74208X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D30S-373TJ Dana 30 Jeep Wrangler TJ 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, 1.375 in. Pinion, 26 Spline, 7.200 in. Ring Gear, Dana 30 Jeep TJ, Set

Part Number: YGA-24026

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

Motive Gear Ring and Pinion Sets D44-409 Dana 44 4.09 Gears

Gear, Ring and Pinion, 4.09:1 Ratio, Dana 44, Set

Part Number: MGR-D44-409

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Crown Automotive 4WD Front Axle Actuators for 1984-1996 CHEROKEE, 1986-1992 COMANCHE, 1987-1995 WRANGLER - 53001101

Vacuum Switch, 4WD Front Axle Actuator, Jeep, Each

Part Number: CWA-53001101

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Motive Gear Ten Factory Axle Shafts for 1984-2001 CHEROKEE, 1987-2006 WRANGLER - MG20104B

Axle Shaft, Direct Fit, 4340 Chromoly, 27-Spline, 6.110 in. Length, Jeep, Each

Part Number: MGR-MG20104B

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1999-2004 GRAND CHEROKEE - YA M35B-27-RH-L

Yukon 1541H alloy right hand rear axle for '99 & up Model 35, 27 spline

Part Number: YGA-21654

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle 4340 Chromoly Axles for 1984-2001 CHEROKEE, 1987-2006 WRANGLER - YA W38821

Axle Shaft, Front Inner, 4340 Chromoly, 27 Spline, 16.63 in. Length, Dana 30, Each

Part Number: YGA-21358

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1999-2004 GRAND CHEROKEE - YA M35B-27-LH-L

Yukon 1541H alloy left hand rear axle for '99 & up Model 35, 27 spline

Part Number: YGA-21652

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

USA Standard Gear Front Axle Stubs ZA W38815

4340 Chromoly axle, GM Truck & Blazer, Outer Stub, uses 5-760X u/joint

Part Number: SPZ-35078

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Dana Spicer Drivetrain Products Differential Carriers 706024X

Differential Case Assembly Kit

Part Number: SDH-706024X

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Motive Gear 30 Spline Differential Carrier Cases Dana 44 D44-LCL

Differential Carrier, Differential Carrier

Part Number: MGR-D44-LCL

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Crown Automotive 10 Bolt Dana 35 Differential Cover 83505125

Crown Automotive 10 Bolt Dana 35 Differential Cover 83505125

Differential Cover, 10-bolt, Steel, Natural, Dana 35, Each

Part Number: CWA-83505125

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

ARB 10 Bolt Chrysler 8.25 Inch Differential Cover 750005

Differential Cover, 10-bolt, Nodular Iron, Red Powdercoated, Chrysler 8.25 in., Each

Part Number: ARB-0750005

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Crown Automotive Direct-Fit Axle Shaft Assemblies for 2003-2006 WRANGLER - 5103015AA

Axle Shaft, Rear Driver Side, C-clip Type, 27-spline Inner, Steel, Dana 35, Jeep, Each

Part Number: CWA-5103015AA

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

USA Standard Gear Spider Gear Sets ZIKC8.25-S-29

USA Standard Gear open spider gear set for Chrysler 8.25", 29 spline

Part Number: SPZ-39003

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Richmond Gear EXCel OEM Replacement Axle Shafts for 1995-1996 CHEROKEE, 1996-1998 GRAND CHEROKEE - 92-31261

Axle Shaft, Excel OEM Replacement, Rear Passenger Side, 30-spline Inner, Steel, Dana 44, Jeep, Each

Part Number: RMG-92-31261

Not Yet Reviewed

Estimated Ship Date: Jan 7, 2026 if ordered today

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Estimated Ship Date: Jan 7, 2026 if ordered today

Crown Automotive Spline Differential Case Kits Dana 30 J8126496

Differential Case Kit, Front, Silver & Gray, MetalHardware Included & Use Existing Hardware

Part Number: CWA-J8126496

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Yukon Gear & Axle 4340 Chromoly Axles for 1984-2001 CHEROKEE, 1987-2006 WRANGLER - YA W39125

Axle Shaft, Front Outer Stub, 4340 Chromoly, 27 Spline, 6.11 in. Length, Dana 30, Each

Part Number: YGA-21361

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

SVL Drivetrain Products Differential Carrier Rebuild Kits and Spider Gears 10020716

Differential Inner Gear Kit; Dana 35 - 27 Spline Open Diff, 1.625 in. Side Gear Bore

Part Number: SVL-10020716

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today