GMC Differential & Rear-End Components

Ring Gear Spacer, GM 7.5 in. Ring Gear, Hardware Included, Each

Part Number: MGR-075050

4.06 out of 5 stars ( 17 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, GM 8.875 in. 12-Bolt, Rear, Kit

Part Number: MGR-R12CRT

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Axle Shaft, 30-Spline, 35.940 in. Length, Rear, GM, Each

Part Number: YGA-21561

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Spider Gear Kit, Dura-Grip, Dana 44, 30 Spline, Kit

Part Number: YGA-16168

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Estimated Ship Date: Nov 12, 2025 if ordered today

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4340 Chromoly axle shaft, left hand inner for '79-'87 GM, 35.46", uses 5-760X u/joint

Part Number: SPZ-35088

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Axle Lock Kit, Front, Manual, Hardware, Chevrolet, GMC, 6 Lug, 4WD, Kit

Part Number: ALY-450600

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Mini Spool, Steel, 28-Spline, GM, 8.2 in., 10-Bolt, Each

Part Number: MGR-MS10C-28

2.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Plug Fitting, GM Genuine Parts Multi-Purpose Threaded Plug, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Pontiac, Saturn, Suzuki, Each

Part Number: ADO-19256068

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Estimated Ship Date: Tomorrow

Replacement partial king pin kit for Dana 60

Part Number: YGA-32305

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Ring and Pinion Gears, 5.13:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36078

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Differential Case Kit Front/Rear

Part Number: SDH-706040X

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Thrust Washer, Axle Spindle, 2.360 in. O.D., 0.968 in. I.D., 0.280 in. Thick, Chevy, Dodge, Ford, GMC, Each

Part Number: SDH-37312

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Estimated Ship Date: Tomorrow

Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-238

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Differential, Eaton Elocker Dana 60 4.10 & Down 40 Spline

Part Number: ETN-14024-010

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Estimated Ship Date: Nov 7, 2025 if ordered today

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Differential Pinion Nut, 3/4-16 in. Thread, Steel, Each

Part Number: YGA-33143

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Estimated Ship Date: Tomorrow

Differential Ring and Pinion; GM 11.5 - 3.42 Ratio

Part Number: SVL-10004686

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Differential Clutch, Steel Pack, Rear, Posi, GM, 8.875 in., Set

Part Number: YGA-16064

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 7.5"/7.625" GM, 3.23 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10644

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 7.5"/7.625" GM, 3.42 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10645

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 7.5" GM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 26 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10642

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 7.5" GM, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 26 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10643

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 10-bolt, 27-spline, Standard Gear Rotation, GM, 7.5 in., Set

Part Number: SPZ-36199

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Ring and Pinion Gears, 3.42:1 Ratio, 27-spline, Standard Ring Gear Rotation, GM 7.5 in., GM 7.625 in., Set

Part Number: SPZ-36196

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Estimated Ship Date: Oct 27, 2025 if ordered today

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

Part Number: MGR-D44IK

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Spider Gears, Side Gears, Cross Shaft Pin, Rear, Open Carrier Style, GM 8.6 in., 30 Spline, Kit

Part Number: MGR-GM86BI

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Estimated Ship Date: Nov 3, 2025 if ordered today

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