PLYMOUTH 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 Master Overhaul Kits ZK C8.75-A

USA Standard Master Overhaul kit for Chrysler 8.75" #41 housing with LM104912/49 carrier bearings

Part Number: SPZ-37089

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Dorman Ring and Pinion Installation Kits 697-116

Ring and Pinion Bearing Installation Kit

Part Number: RNB-697-116

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Dorman Ring and Pinion Sets 697-309 Chrysler 9.25 in. 3.92 Gears

Gear, Ring and Pinion, 3.92:1 Ratio, Chrysler 9.25 in., Set

Part Number: RNB-697-309

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gears 13417

D50; D60; D70 HD NODULAR IRON YUKON COVER; PURPLE **LIMITED EDITION**

Part Number: YGA-13417

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets D60456 Dana 60 4.56 Gears

Ring and Pinion Kit

Part Number: RMG-D60456

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YSPSA-001

Side Bearing Screw Adjuster, Differential Carrier Replacement Part, Rear, Chrysler 9.25 in., Each

Part Number: YGA-33256

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Motive Gear Differential Pinion Bearing Spacers and Sleeves 1108

Pinion Shim

Part Number: MGR-1108

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Yukon Gear & Axle 10 Bolt Dana 60 Differential Cover YP C2-D60-STD

Differential Cover, 10-bolt, Aluminum, Polished, Dana 60, Reverse Rotation Only, Each

Part Number: YGA-32024

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Yukon Gear & Axle Bearing Kits BK C8.75-F

Yukon Bearing install kit for Chrysler 8.75" four pinion (#89) differential

Part Number: YGA-11010

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Motive Gear Basic Ring and Pinion Gear Installation Kits RA28LRT

Ring and Pinion Installation Kit, Basic, Dana 44, Front/Rear, Kit

Part Number: MGR-RA28LRT

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets D60513T Dana 60 5.13 Gears

Ring and Pinion, RP EXCEL DANA 60 5.13 THICK

Part Number: RMG-D60513T

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Eaton Electronic ELocker 40 Spline Differential Dana 60 14024-010

Differential, Eaton Elocker Dana 60 4.10 & Down 40 Spline

Part Number: ETN-14024-010

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2191 Chrysler 8.25 in. 4.88 Gears

Ring and Pinion Gears,USA Standard 8.25" CHRYSLER, 4.88 Ratio Rear Ring & Pinion GearInstall Kit 1.62" ID Axle Bearings & Seals

Part Number: SPZ-10904

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets C887430E Chrysler 8.75 in. 742 case 4.30 Gears

Ring and Pinion, RP CHRYSLER 8.75" 4.30 (742)

Part Number: MGR-C887430E

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Powertrax Grip Pro Traction Systems Chrysler 9.25 Inch GT309231

Differential Carriers, Grip Pro Traction System, 31 Spline, 9.25 in. Chrysler, Each

Part Number: PWT-GT309231

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Powertrax Replacement Drivers 2410404DFG

DRIVER

Part Number: PWT-2410404DFG

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets C887391E Chrysler 8.75 in. 742 case 3.91 Gears

Ring and Pinion; Performance Ring And Pinion; 742 Housing; 3.91 Ratio; 48-11 Teeth

Part Number: MGR-C887391E

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Richmond Gear Ring and Pinion Installation Half Kits 83-1041-B

Ring and Pinion Installation Kit, Chrysler 9.25 in., Kit

Part Number: RMG-83-1041-B

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Richmond Gear Ring and Pinion Installation Half Kits 83-1070-B

Ring and Pinion Installation Kit, Chrysler, 8.25 in./8.375 in., Kit

Part Number: RMG-83-1070-B

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Yukon Gear & Axle Grizzly Lockers Dana 60/Super 60 YGLD60-4-40

Yukon Grizzly Locker for Dana 60, 4.56 & up, 40 spline

Part Number: YGA-28025

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Motive Gear Differential Pinion Bearing Spacers and Sleeves 1109

Pinion Shim

Part Number: MGR-1109

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Powertrax Differential Carrier Replacement Parts 1038461ZAG

Spring, SPRING, OUTER, ZAG, 1038-461

Part Number: PWT-1038461ZAG

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Excel Ring Pinion and Axle Differential Cross Shafts XL-5605

Pinion Shaft, CROSS PIN DANA 44-9310

Part Number: RMG-XL-5605

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

USA Standard Gear ZG Series Ring and Pinion Sets ZG D60-538 Dana 60 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36079

Not Yet Reviewed

Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Yukon Gear & Axle Differential Cross Shafts YSPXP-005

9.25" cross pin shaft TracLoc ONLY, not standard Open 0.870" DIA.

Part Number: YGA-33310

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today