2004 GMC Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Motive Gear Performance Ring and Pinion Sets G875342 GM 7.5/7.625 in. 3.42 Gears

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 7.5 in./7.625 in., 3 Series, Set

Part Number: MGR-G875342

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Motive Gear Performance Ring and Pinion Sets G875342X GM 7.5/7.625 in. 3.42 Gears

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 7.5 in./7.625 in., Set

Part Number: MGR-G875342X

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Allstar Performance Ring and Pinion Gear Sets ALL70113 GM 7.5 in. 3.42 Gears

4 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Motive Gear Differential Cross Shafts 14012700

CROSS SHAFT 9.5 GM 14 BLT

Part Number: MGR-14012700

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Motive Gear Axle Retainer Plates 344171

Axle Shaft Retainer

Part Number: MGR-344171

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Differential Cross Shafts and Fasteners 3663696

Cross Pin, GM, 14-Bolt, 10.5 in. Each

Part Number: MGR-3663696

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Ring and Pinion Sets D70-586 Dana 70 5.86 Gears

Gear, Ring and Pinion, 5.86:1 Ratio, Dana 70, Set

Part Number: MGR-D70-586

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Ring and Pinion Sets D80-488 Dana 80 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Dana 80, Set

Part Number: MGR-D80-488

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Basic Ring and Pinion Gear Installation Kits D80IK

Ring and Pinion Installation Kit, Standard, Dana 80, Kit

Part Number: MGR-D80IK

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Performance Ring and Pinion Sets G885342IFS GM 8.25 in. IFS 3.42 Gears

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.25 in., Set

Part Number: MGR-G885342IFS

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Ring and Pinion Sets GM10-430IFS GM 8.25 in. IFS 4.30 Gears

Gear, Ring and Pinion, 4.30:1 Ratio, GM, 8.25 in., IFS, Set

Part Number: MGR-GM10-430IFS

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Differential Pinion Shims GM14SK

Pinion Shims, Steel, GM, 10.5 in., Kit

Part Number: MGR-GM14SK

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Ring and Pinion Gear Installation Kits GM8.2IKFL

Ring and Pinion Bearing Kit

Part Number: MGR-GM82IKFL

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Basic Ring and Pinion Gear Installation Kits GM8IK

Ring and Pinion Installation Kit, Basic, GM 8.0 in., Rear, Kit

Part Number: MGR-GM8IK

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Ring Gear Bolts 331421

Ring Gear Fasteners, Replacement Bolt, Hex Head, Steel, Black Oxide, 1/2-20 in. RH, GM, 10.5 in., 14 Bolt, 4.56 and Up Carrier, Each

Part Number: MGR-331421

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Basic Ring and Pinion Gear Installation Kits RG8R

Ring and Pinion Installation Kit, Basic, GM 8.0 in., Rear, Kit

Part Number: MGR-RG8R

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Master Ring and Pinion Installation Kits RG8RMKT

Ring and Pinion Installation Kit, Master, GM 8.0 in., Rear, Kit

Part Number: MGR-RG8RMKT

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Basic Ring and Pinion Gear Installation Kits RG8RT

Ring and Pinion Installation Kit, Basic, GM 8.0 in., Rear, Kit

Part Number: MGR-RG8RT

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1023-1

Ring and Pinion Kit

Part Number: RMG-XL-1023-1

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Richmond Gear EXCel Ring and Pinion Sets GM75390TK GM 7.5/7.625 in. 3.90 Gears

Ring and Pinion Kit

Part Number: RMG-GM75390TK

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Richmond Gear EXCel Ring and Pinion Sets GM75456TK GM 7.5/7.625 in. 4.56 Gears

Ring and Pinion

Part Number: RMG-GM75456TK

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Richmond Gear Spools and Mini Spools 78-7628-1

Spool, SPOOL, GM 7.6 MINI STEEL 28PL

Part Number: RMG-78-7628-1

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1065-1

Ring and Pinion Installation Kit, Complete, GM 10.5 in. (14-bolt), Rear, Kit

Part Number: RMG-XL-1065-1

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-1084-1

Ring and Pinion Installation Kit, Complete, GM 11.5 in., Rear, Kit

Part Number: RMG-XL-1084-1

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Ring Gear Spacers 075050C

Differential Ring Gear Spacer, Ring Gear Spacer

Part Number: MGR-075050C

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Motive Gear Pinion Bearings and Races 706045XR

MG- 60/70 OUTER PINION BRG KIT

Part Number: MGR-706045XR

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today