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

Eaton Detroit Lockers Ford 9 Inch 187SL13A

Differential, Eaton Detroit Locker, 28-Spline, Ford, 9 in., Each

Part Number: ETN-187SL13A

5.0 out of 5 stars ( 2 )

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 707430-1X Dana 60 3.55 Gears

Ring & Pinion Gear Set Axle: Dana 60 / Ratio 3.55 Includes Installation Hardware And Shims

Part Number: SDH-707430-1X

Not Yet Reviewed

Estimated Ship Date: Oct 3, 2025 if ordered today

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Estimated Ship Date: Oct 3, 2025 if ordered today

Yukon Gear & Axle Dura Grip Positraction Carriers GM 8.875 Inch (12-bolt) YDGGM12P-3-33-1

Dura Grip Positraction Carrier, Traction-Loc, GM 8.75 in., 33 Spline, 3.08 to 3.90 Ratio, Each

Part Number: YGA-26012

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

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Summit Racing™ Positraction 33 Spline Differential Carriers GM 8.875 Inch (12-bolt) SUM-730948

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Yukon Gear & Axle Ring and Pinion Sets YG D80-411 Dana 80 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, 2.000 in. Pinion, 37 Spline, 11.250 in. Ring Gear, Dana 80, Set

Part Number: YGA-24079

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

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2014 GM 8.5 in. 4.56 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.5" GM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit Axle Bearings & Seals. Fits 1.625"

Part Number: YGA-10409

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

Powertrax Grip LS Traction Systems GM 8.5 Inch LS201030

Differential, Grip LS Traction System, 30-Spline, GM, 8.5 in., Each

Part Number: PWT-LS201030

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Trail-Gear Rock Assault Rear Axle Housings 140212-1-KIT

Axle Housing, Rock Assault, Rear, Fabricated, Mild Steel, 3.000 in. Axle Tube Diameter, Toyota 8.0 (7.8) in.

Part Number: TGI-140212-1-KIT

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

Trail-Gear Rock Assault Rear Axle Housings for 1995-2004 TACOMA - 140211-1-KIT

Axle Housing, Rock Assault, Rear, Fabricated, Mild Steel, 3.000 in. Axle Tube Diameter, Toyota 8.0 (7.8) in.

Part Number: TGI-140211-1-KIT

Not Yet Reviewed

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Trail-Gear Rock Assault Rear Axle Housings 140210-1-KIT

Axle Housing, Rock Assault, Rear, Fabricated, Mild Steel, 3.000 in. Axle Tube Diameter, Toyota 8.0 (7.8) in.

Part Number: TGI-140210-1-KIT

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

Trail-Gear Rock Assault Rear Axle Housings 140187-1-KIT

Axle Housing, Rock Assault, Rear, Fabricated, Mild Steel, 3.000 in. Axle Tube Diameter, Toyota 8.0 (7.8) in.

Part Number: TGI-140187-1-KIT

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 Dura Grip Positraction Carriers Dana 60 YDGD60-3-32

Differential Carrier, Dura Grip Positraction, Clutch-type, 32-spline, Nodular Iron, Dana 60, Each

Part Number: YGA-26038

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

Powertrax Grip LS Traction Systems Chrysler 9.25 Inch LS309231

Differential, Grip LS Traction System, 31-Spline, Chrysler, 9.25 in., Each

Part Number: PWT-LS309231

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

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Estimated Ship Date: Sep 25, 2025 if ordered today

Spicer Drivetrain Products Ring and Pinion Gears 2019746 Dana 44 Jeep Wrangler JK 4.56 Gears

Differential Ring and Pinion; Dana 44 - 4.56 Ratio

Part Number: SDH-2019746

Not Yet Reviewed

Estimated Ship Date: Oct 1, 2025 if ordered today

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Estimated Ship Date: Oct 1, 2025 if ordered today

Quicksilver Q3 Propellers 8M0103521

Marine Propeller, Q3, Three Blades, Right Hand (Clockwise) Rotation, Stainless Steel, Polished, 17.00 Blade Pitch, 14.500 in. Diameter, Each

Part Number: QSV-8M0103521

Not Yet Reviewed

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Winters Performance Products Differential Carriers 6513-31

DIFFERENTIAL

Part Number: WPP-6513-31

Not Yet Reviewed

Estimated Ship Date: Sep 12, 2025 if ordered today

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Estimated Ship Date: Sep 12, 2025 if ordered today

ACDelco Differential Carriers 86825252

GEAR ASM

Part Number: ADO-86825252

Not Yet Reviewed

Estimated Ship Date: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2067 Ford 8.8 in. 4.11 Gears

Ring and Pinion Gears,Yukon Gear & Axle 8.8" Ford, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 2.99" OD Axle Bearings & Seals

Part Number: YGA-10462

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

Dana Spicer Drivetrain Products Differential Carriers 505043

TRUE TRAC

Part Number: SDH-505043

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

Motive Gear Open Differential Internal Kits D70PL-32

Spider Gear Kits, Open Differential, Dana 70, 32 Spline, Kit

Part Number: MGR-D70PL-32

Not Yet Reviewed

Estimated Ship Date: Today

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Auburn Gear Grip-N-Loc 34 Spline Differential Ford 9.75 Inch 546090

Auburn Gear Grip-N-Loc 34 Spline Differential Ford 9.75 Inch 546090

Differential, Auburn, Grip-N-Loc, Limited Slip, 34-Spline, Ford, 9.750 in., Each

Part Number: AUB-546090

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Eaton Detroit Truetrac 34 Spline Differential Ford 9.75 Inch 913A477

4.75 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Sets YG GM11.5-411 AAM/Chrysler/GM 11.5 in. 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, 2.005 in. Pinion, 30 Spline, 11.500 in. Ring Gear, GM/Chrysler, Set

Part Number: YGA-24442

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

RCV Pro Series II UTV Axles 54077-PS2

RCV Pro Series II Axle for Polaris Turbo S - Front

Part Number: RCV-54077-PS2

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

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Estimated Ship Date: Sep 23, 2025 if ordered today

RCV Pro Series II UTV Axles 54078-PS2

RCV Pro Series II Axle for Polaris Turbo S - Rear

Part Number: RCV-54078-PS2

Not Yet Reviewed

Estimated Ship Date: Sep 23, 2025 if ordered today

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Estimated Ship Date: Sep 23, 2025 if ordered today

Eaton Detroit Lockers Ford 8 Inch 187S13D

Differential, Eaton Detroit Locker, 28-Spline, Ford, 8 in., Each

Part Number: ETN-187S13D

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 23, 2025 if ordered today

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Estimated Ship Date: Sep 23, 2025 if ordered today

Yukon Gear & Axle - Ring and Pinion Gears for 2017-2019 F-250 SUPER DUTY, F-350 SUPER DUTY - YG DM275-355

Differential Ring and Pinion, High performance Yukon replacement Ring & Pinion gear set for Dana M275, 3.55 ratio

Part Number: YGA-24766

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