2021 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle Ring and Pinion Sets YG F8.8-456-15 Ford 8.8 in. 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 31-spline, Ford 8.8 in., Ford 8.8 in. IRS, Set

Part Number: YGA-24690

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Motive Gear Differential Carriers 73106X

FORD 9.75" POSI

Part Number: MGR-73106X

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Motive Gear Ring and Pinion Sets F9.75-410L Ford 9.75 in. 4.10 Gears

Ring and Pinion, Ford 9.75 in., 4.10:1 Ratio, Standard Rotation, Set

Part Number: MGR-F9-75-410L

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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: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Gear Installation Kits for 2011-2022 1500 - XL-1047-1

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

Part Number: RMG-XL-1047-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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B&M 12 Bolt Chrysler 9.25 Inch Differential Cover 11306

Differential Cover, Rear, 12-bolt, Aluminum, Black Anodized, Chrysler 9.25 in., Each

Part Number: BMM-11306

4.6 out of 5 stars ( 5 )

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aFe Street Series 12 Bolt Ford 10.25/10.5 Inch Differential Cover 46-70020

Differential Cover, Aluminum, Natural, Ribbed, Ford, 10.25 in./10.50 in. Ring Gear, 12-Bolt Cover, Each

Part Number: AFE-46-70020

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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aFe Pro Series 12 Bolt Ford 10.25/10.5 Inch Differential Cover 46-70022

4.5 out of 5 stars ( 5 )

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Yukon Gear & Axle Master Overhaul Kits for 2020-2024 GLADIATOR, 2018-2024 WRANGLER - YK D44JL-REAR

Ring and Pinion Gear Installation Kit, Master Overhaul, 32-spline, Standard Rotation, Dana 44 Jeep Wrangler JL, Dana M220, Rear, Jeep, Kit

Part Number: YGA-14231

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Motive Gear Ring and Pinion Sets GM9.5-410L GM 9.5 in. 4.10 Gears

Ring and Pinion, GM 9.5 in., 4.10:1 Ratio, Standard Rotation, 3.42:1 Ratio Carrier and Higher, Set

Part Number: MGR-GM95410L

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USA Standard Gear Ring and Pinion Sets ZG F9.75-355-11 Ford 9.75 in. 3.55 Gears

USA Standard Ring & Pinion gear set for '11 & up Ford 9.75" in a 3.55 ratio

Part Number: SPZ-36293

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Currie Ring and Pinion Sets RP44JLH-513 Dana 44/M210 5.13 Gears

Ring & Pinion for Dana 44 210mm Reverse AdvanTEK, 5.13 Ratio, Forged 8620 Alloy Steel Gear Set

Part Number: CUR-RP44JLH-513

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USA Standard Gear Master Overhaul Kits for 2015-2023 F-150, MUSTANG - ZK F8.8-D

Differential Rebuild Kits, USA Standard Master Overhaul kit for '15 & up Mustang and F150

Part Number: SPZ-37153

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Richmond Gear Ring and Pinion Installation Half Kits for 2015-2024 F-150, MUSTANG - 83-1047-B

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Richmond Gear EXCel Ring and Pinion Sets CR925410 Chrysler 9.25 in. 4.10 Gears

Gear, Ring and Pinion, EXCel, 4.10:1 Ratio, Chrysler, 9.25 in., 12-Bolt, Set

Part Number: RMG-CR925410

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Motive Gear Ring and Pinion Sets D44-513JL Dana 44/M220 Jeep Wrangler JL 5.13 Gears

Ring and Pinion Gears, Ring and Pinion, 5.13:1 Ratio, Dana 44/M220, Jeep Wrangler JL, Standard Rotation, Set

Part Number: MGR-D44-513JL

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Yukon Gear & Axle 1541H Alloy Axles for 2012-2018 1500, 2019-2023 1500 CLASSIC - YA C68140297AA

Yukon left hand axle for '12-'14 Chrysler 9.25" ZF rear

Part Number: YGA-21789

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Estimated Ship Date: Jan 19, 2026 if ordered today

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aFe Street Series 12 Bolt Ford Super 8.8 Inch, IRS Differential Cover 46-71180A

Differential Cover, Street Series, Natural, Rear Differential Cover Raw with Machined Fins, Ford Super 8.8 in. Axle, Each

Part Number: AFE-46-71180A

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Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today

Currie Ring and Pinion Sets RP44JL-488 Dana 44/M220 4.88 Gears

Ring & Pinion for Dana 44 220mm AdvanTEK, 4.88 Ratio, Forged 8620 Alloy Steel Gear Set

Part Number: CUR-RP44JL-488

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Yukon Gear & Axle 1541H Alloy Axles YA G15812663

Axles, Direct Fit, Rear Left/Right, 1541H Alloy Steel, 33-Spline, 34.020 in. Length, GM 9.5 in., Each

Part Number: YGA-21586

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Spicer Drivetrain Products Ring and Pinion Gears 10073110 Dana 44 Jeep Wrangler JL 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Dana 44, Jeep Wrangler JL, Set

Part Number: SDH-10073110

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aFe Pro Series 14 Bolt Dana M300 Differential Cover 46-70382

Differential Cover, Rear, 14-bolt, Aluminum, Black Powdercoated, Ford, Dana M300, Each

Part Number: AFE-46-70382

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Estimated Ship Date: Jan 19, 2026 if ordered today

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aFe Pro Series Bolt Dana M210 Differential Cover 46-71030R

Differential Covers, Pro Series, Aluminum, Red Powdercoated, Dana M210, Front, Jeep, Each

Part Number: AFE-46-71030R

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Currie Ring and Pinion Sets RP44JL-513 Dana 44/M220 5.13 Gears

Ring & Pinion for Dana 44 220mm AdvanTEK, 5.13 Ratio, Forged 8620 Alloy Steel Gear Set

Part Number: CUR-RP44JL-513

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aFe Street Series 12 Bolt AAM 9.50/9.76 Differential Cover 46-71120A

Differential Covers, Street Series, AAM 9.50/9.76 12-bolt, Aluminum, Natural, Rear, Cadillac, Chevrolet, GMC, Each

Part Number: AFE-46-71120A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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aFe Pro Series 12 Bolt AAM 9.50/9.76 Differential Cover 46-71120B

5 out of 5 stars ( 2 )

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Motive Gear Ring and Pinion Gear Installation Kits R9.75FRLB

Bearing Kit, BK FORD 9.75" '11-ON

Part Number: MGR-R975FRLB

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Motive Gear Master Ring and Pinion Installation Kits R9.75FRLBMK

Ring and Pinion Installation Kit, Master, Ford, 9.75 in., Rear, Kit

Part Number: MGR-R975FRLBMK

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today