Differential & Rear-End Components Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

USA Standard Gear Ring and Pinion Sets ZG D30-411 Dana 30 4.11 Gears

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

Part Number: SPZ-36025

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Currie Ring and Pinion Sets RP60HT-513 Dana 60 5.13 Gears

Ring & Pinion for Dana 60 Reverse Thick, 5.13 Ratio, Forged 8620 Alloy Steel Gear Set

Part Number: CUR-RP60HT-513

Not Yet Reviewed

Estimated Ship Date: Sep 17, 2025 if ordered today

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Estimated Ship Date: Sep 17, 2025 if ordered today

Moser Engineering Replacement Alloy Axle Shafts for 1964-1966 MUSTANG - A2864MUST-P

Axle, Replacement, Passenger Side, Rear, 28-Spline, Ford, Each

Part Number: MSR-A28-64MUST-P

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Motive Gear Ring and Pinion Sets D70-354 Dana 70 3.54 Gears

Gear, Ring and Pinion, 3.54:1 Ratio, Dana 70, Set

Part Number: MGR-D70-354

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Crown Automotive Spline Differential Case Kits Dana 44, Jeep Wrangler JK 68035642AA

Crown Automotive Spline Differential Case Kits Dana 44, Jeep Wrangler JK 68035642AA

Trac Lok Case Assembly Kit,

Part Number: CWA-68035642AA

Not Yet Reviewed

Estimated Ship Date: Dec 4, 2025 if ordered today

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Estimated Ship Date: Dec 4, 2025 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: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Currie Ring and Pinion Sets RP60-538 Dana 60 5.38 Gears

Ring & Pinion for Dana 60, 5.38 Ratio, Forged 8620 Alloy Steel Gear Set

Part Number: CUR-RP60-538

Not Yet Reviewed

Estimated Ship Date: Today

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USA Standard Gear Ring and Pinion Sets ZG GM8.25-411R GM 8.25 in. IFS 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 30-spline, Reverse Ring Gear Rotation, GM 8.25 in., IFS, Set

Part Number: SPZ-36207

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

aFe Pro Series 10 Bolt Dana 60-F Differential Cover 46-70082

Differential Cover, Front, 10-bolt, Aluminum, Black Textured Powdercoated, Dana 60-F, Ford, Each

Part Number: AFE-46-70082

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Hurst Ring and Pinion Sets 02-126 GM 8.875 in. (12-bolt) truck 3.08 Gears

Gear, Ring and Pinion, 3.08:1 Ratio, GM, 12-Bolt Truck, Set

Part Number: HUU-02-126

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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Estimated Ship Date: Oct 2, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Richmond Gear EXCel Ring and Pinion Sets 12BT308 GM 8.875 in. (12-bolt) truck 3.08 Gears

5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Strange C-Clip Eliminators A1098

C-Clip Eliminator, Billet Aluminum, Ford, 8.8 in., Kit

Part Number: STR-A1098

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

aFe Pro Series 12 Bolt Ford 9.75 Inch Differential Cover 46-71320B

Differential Cover, Pro Series, Aluminum, Black Powdercoated, Machined Fins, Ford 9.75 in., Each

Part Number: AFE-46-71320B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

USA Standard Gear Master Overhaul Kits ZK GM14T-C

USA Standard Master Overhaul kit for the '98 and newer GM 10.5" 14T differential

Part Number: SPZ-37046

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F8.8-411 Ford 8.8 in. 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: SPZ-36125

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Spicer Drivetrain Products Ring and Pinion Gears 10062926 Dana 44 Jeep Wrangler JL 3.45 Gears

Ring and Pinion, Differential Ring and Pinion, Jeep JL Dana 44 AdvanTEK Rear 3.45

Part Number: SDH-10062926

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Summit Racing™ Direct-Fit Axle Shafts for 1979-1993 MUSTANG - SUM-700125

Axles, Direct Fit, 1541H Steel, 31-Spline Aftermarket Carrier, Ford, 8.8 in., 4 x 4.25 in. bolt pattern, Kit

Part Number: SUM-700125

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Moser Engineering Replacement Alloy Axle Shafts A3070GMT4

Axles, Replacement, Driver Side, Passenger Side, Rear, Chevy, GMC, 8.875 in., Pair

Part Number: MSR-A30-70GMT4

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Yukon Gear & Axle Differential Clutch Sets YPKGM12-PC-18

Differential Clutch, Steel Pack, Dura-Grip, Eaton, 18-Plate, GM, 8.875 in., Set

Part Number: YGA-16110

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D44-488T-RUB Dana 44 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 26-spline, Standard Rotation, Thick Ring Gear, Dana 44, Set

Part Number: YGA-24041

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

USA Standard Gear Spider Gear Sets ZIKD80-S-37

USA Standard Gear replacement spider gear set for Dana 80, 37 spline

Part Number: SPZ-39012

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D44R-513R Dana 44 5.13 Gears

Ring and Pinion Gears, 5.13:1 Ratio, 26-spline, Reverse Ring Gear Rotation, Dana 44, Set

Part Number: SPZ-36068

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today

Richmond Gear EXCel Ring and Pinion Gear Installation Kits XL-2015-1

Ring and Pinion Installation Kit, Complete, Ford 10.5 in., Rear, Kit

Part Number: RMG-XL-2015-1

Not Yet Reviewed

Estimated Ship Date: Sep 30, 2025 if ordered today

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Estimated Ship Date: Sep 30, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG F9-389 Ford 9 in. 3.89 Gears

Gear, Ring and Pinion, 3.89:1 Ratio, 1.312 in. Pinion, 28 Spline, 9.000 in. Ring Gear, Ford 9 in., Set

Part Number: YGA-24107

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Allstar Performance Ring and Pinion Gear Sets ALL70014 Ford 9 in. 3.89 Gears

4 out of 5 stars ( 1 )

Estimated Ship Date: Sep 18, 2025

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Motive Gear Master Ring and Pinion Installation Kits R14RLAMKL

Ring and Pinion Installation Kit, Master, GM 10.5 in. 14-Bolt, Rear, Kit

Part Number: MGR-R14RLAMKL

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

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Estimated Ship Date: Oct 2, 2025 if ordered today

BD Diesel 14 Bolt AAM 11.5 Inch Differential Cover 1061825

Differential Cover, Aluminum, Black Powdercoated, AAM 11.5 in. 14-bolt, Each

Part Number: BDD-1061825

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Estimated Ship Date: Sep 29, 2025 if ordered today