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 Ring and Pinion Sets ZG D44-354 Dana 44 3.54 Gears

Ring and Pinion Gears, 3.54:1 Ratio, 10-bolt, 26-spline, Standard Gear Rotation, Dana 44, Set

Part Number: SPZ-36039

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Trail-Gear Trail-Creeper Ring & Pinion Gears 304252-1-KIT Toyota 8 in./Toyota V6 4.88 Gears

R&P, 4.88, V6, 29-Spline, w/Flange Kit

Part Number: TGI-304252-1-KIT

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Spider Gear Kits YPKC9.25-S-31

Spider Gear Kit, Open Differential, Chrysler 9.25 in., 31 Spline, Kit

Part Number: YGA-16004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

PPE Differential Covers 338052020

Rear Differential Cover Ford Dana M275 - Black

Part Number: PPE-338052020

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

PPE Differential Covers 238053010

Rear Diff Cover RAM 2500/3500 2019+ - Brushed

Part Number: PPE-238053010

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Pacific Performance Engineering 12 Bolt Ford 10.25/10.5 Inch Differential Cover 338051120

Differential Cover, Rear, 12-bolt, Aluminum, Black Powdercoat, Ford 10.25/10.5 in., Each

Part Number: PPE-338051120

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Estimated Ship Date: Jan 5, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles for 1994-2006 RAM 1500, 1994-1999 RAM 2500 - YA C52067614

Axle Shaft, C-Clip, Rear, 1541H Alloy, 31 Spline, 34.063 in. Length, 9.25 in. Ring Gear, Dodge, Pickup, Each

Part Number: YGA-21032

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Nitro Gear and Axle Ring and Pinion Gear Sets GMVET-308-NG Corvette C2/C3 3.08 Gears

Ring and Pinion Gear, GM 8.20 Inch C2/C3 Corvette 3.08 Ratio Ring And Pinion

Part Number: NGA-GMVET-308-NG

Not Yet Reviewed

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Motive Gear Performance Ring and Pinion Sets G875323 GM 7.5/7.625 in. 3.23 Gears

Gear, Ring and Pinion, 3.23:1 Ratio, GM, 7.5 in./7.625 in., 3 Series, Set

Part Number: MGR-G875323

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Yukon Gear & Axle 1541H Alloy Axles YA F880007

Axle Shaft, Rear Passenger Side, C-Clip, 1541H Alloy, 31 Spline, Ford 8.8, Ford, Van, Pickup, SUV, Each

Part Number: YGA-21194

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Rugged Ridge Manual Locking Hubs 15001.65

Locking Hubs, Manual, Cast Aluminum, Ford, Mazda, Pair

Part Number: RGG-1500165

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Dana Spicer Drivetrain Products - Ring and Pinion Gears for 2015-2019 CANYON, COLORADO - 2017232

GEAR HYPOID GEARSET

Part Number: SDH-2017232

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets 12BC456 GM 8.875 in. (12-bolt) passenger car 4.56 Gears

Gear, Ring and Pinion, EXCel, 4.56:1 Ratio, GM, 8.875 in., 12-Bolt Car, Set

Part Number: RMG-12BC456

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Yukon Gear & Axle 1541H Alloy Axles YA G23199121

AXLE SHAFTS, DIRECT FIT, Yukon 1541H alloy axles

Part Number: YGA-21815

Not Yet Reviewed

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 XL-1039-1

Ring and Pinion Kit

Part Number: RMG-XL-1039-1

Not Yet Reviewed

Estimated Ship Date: Today

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USA Standard Gear Ring and Pinion Sets ZG F8.8-355 Ford 8.8 in. 3.55 Gears

Ring and Pinion Gears, 3.55:1 Ratio, 10-bolt, Standard Rotation, Ford 8.8 in., Set

Part Number: SPZ-36122

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Estimated Ship Date: Jan 8, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG GM8.5-538 GM 8.5/8.6 in. 5.38 Gears

Ring & Pinion Gear, 5.38 Ratio, GM, 8.5 in./8.6 in., Set

Part Number: YGA-24494

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets GM75355TK GM 7.5/7.625 in. 3.55 Gears

Ring and Pinion Kit

Part Number: RMG-GM75355TK

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

B&M 10 Bolt Dana 60/70 Differential Cover 10314

Differential Cover, 10-bolt, Aluminum, Natural, Dana 60, Dana 70, Each

Part Number: BMM-10314

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Motive Gear Ring and Pinion Sets D70-373EXP Dana 70/70-HD/70-U 3.73 Gears

Ring and Pinion Gears, Ring and Pinion, 3.73:1 Ratio, Dana 70/70-HD/70-U, Set

Part Number: MGR-D70-373EXP

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

aFe Street Series 10 Bolt Dana 60 Differential Cover 46-71100A

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

Part Number: AFE-46-71100A

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Estimated Ship Date: Jan 22, 2026 if ordered today

Crown Automotive Ring and Pinion Gears D44JK538R Dana 44 Jeep Wrangler JK 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, Dana 44, Jeep, Set

Part Number: CWA-D44JK538R

Not Yet Reviewed

Estimated Ship Date: Today

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Richmond Gear Complete Ring and Pinion Installation Kits 83-1065-1

Ring and Pinion Installation Kit, GM 10.5 in., 14-Bolt, 30-Spline Pinion, Kit

Part Number: RMG-83-1065-1

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

PPE Differential Covers 338041500

Differential Cover Front - Ford Super Duty M235 2023-2025 - Raw

Part Number: PPE-338041500

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Estimated Ship Date: Jan 6, 2026 if ordered today

Spicer Drivetrain Products Axle Shafts 43811-4

Rear Axle Shaft (Dana 70; Full Float) RH

Part Number: SDH-43811-4

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Estimated Ship Date: Jan 21, 2026 if ordered today