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

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

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

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 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Summit Racing™ Ring and Pinion Gear and Installation Kit Pro Packs 14-0069 Ford 8.8 in. 4.10 Gears

Combo, Richmond Gear, Ring and Pinion, 4.10:1 Ratio, Ford 8.8 in., Install Kit, Differential Cover, Lube, Kit

Part Number: CMB-14-0069

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

USA Standard Gear Axle Shafts for 1971-1977 BRONCO - ZA W24130

Dana 44 19/30Spline 4340 FRONT AXLE kit, w/ 297X, 71-77 BRONCO.

Part Number: SPZ-35065

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

Summit Racing™ Positraction 33 Spline Differential Carriers GM 9.5 Inch SUM-730988

Differential Carrier, Positraction, Clutch-type, 33-spline, Chevy, GMC, Hummer, Each

Part Number: SUM-730988

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Quicksilver Q4 Propellers 8M0103528

Marine Propeller, Q4, Four Blades, Right Hand (Clockwise) Rotation, Stainless Steel, Polished, 19.00 Blade Pitch, 14.600 in. Diameter, Each

Part Number: QSV-8M0103528

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

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: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 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: Oct 6, 2025 if ordered today

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Estimated Ship Date: Oct 6, 2025 if ordered today

ACDelco Differential Carriers 86825252

GEAR ASM

Part Number: ADO-86825252

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

Powertrax No-Slip Traction Systems Chrysler 9.25 Inch 9203923125

Differential, No-Slip Traction System, 31-Spline, Trac Lok Only, Mopar 9.25 in., Each

Part Number: PWT-92-0392-3125

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 24, 2025 if ordered today

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Estimated Ship Date: Oct 24, 2025 if ordered today

Dana Spicer Drivetrain Products Differential Carriers 505043

TRUE TRAC

Part Number: SDH-505043

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 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: Oct 30, 2025 if ordered today

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Estimated Ship Date: Oct 30, 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: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Summit Racing™ Ring and Pinion Gear and Installation Kit Pro Packs 14-0025 Dana 60 4.56 Gears

Combo, Richmond Gear, Ring and Pinion, 4.56:1 Ratio, Dana 60, Install Kit, Lube, DVD, Kit

Part Number: CMB-14-0025

Not Yet Reviewed

Cannot be shipped Internationally

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Cannot be shipped Internationally

RCV Pro Series II UTV Axles 54083-PS2X5

RCV Pro Series II Axle for Polaris RZR PRO XP for Lone Star +5 - Rear

Part Number: RCV-54083-PS2X5

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

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: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 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: Monday 10/6/2025

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Yukon Gear & Axle Differential Carriers YDGGM12T-4-33-1

DIFFERENTIAL CARRIER

Part Number: YGA-11241

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Yukon Gear & Axle - Ring and Pinion Gears for 2017-2019 F-350 SUPER DUTY, F-450 SUPER DUTY, F-550 SUPER DUTY - YG DM300-355

Differential Ring and Pinion, High performance Yukon replacement Ring & Pinion gear set for Dana M300, 3.55 ratio

Part Number: YGA-24765

Not Yet Reviewed

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Strange Rear Axle Housings H1106A

Axle Housing, Rear, Bare 12-bolt Casting Only, Mild Steel, GM 8.875 in. (12-bolt) Passenger Car, Each

Part Number: STR-H1106A

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Estimated Ship Date: Monday 10/6/2025

Yukon Gear & Axle Aluminum Third Member Cases YP DOF9-3-325

Axle Differential Case, Ford 9 in., Aluminum, 3.250 in. Bearing Bore, 33, 35, 40 Spline, Each

Part Number: YGA-32035

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 31, 2025 if ordered today

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Estimated Ship Date: Oct 31, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Strange HD Pro Aluminum Case Kits P3203

5 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2072 Chrysler 9.25 in. 3.90 Gears

Ring and Pinion Gears,USA Standard 9.25" CHRYSLER, 3.90 Ratio Rear Ring & Pinion GearInstall Kit 1.62" Inside Diameter Axle Bearings & Seals

Part Number: SPZ-10783

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

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK080 Dana 30/44 5.13 Gears

Ring and Pinion Gears and Installation Kit Combo, 5.13:1 Ratio, Dana 30/44, Jeep, Non-Rubicon Kit

Part Number: YGA-31080

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Powertrax Grip Pro Traction Systems GM 9.5/9.76 Inch GT239733

GRIP PRO GM9.5"/9.76" 33SPL 3.42 & UP

Part Number: PWT-GT239733

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

Powertrax No-Slip Traction Systems Chrysler 9.25 Inch 9207953305

Differential, No-Slip, Gear-Style Locker, 33-Spline, GM, 9.5 in., Each

Part Number: PWT-92-0795-3305

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D80-331 Dana 80 3.31 Gears

USA standard ring & pinion gear set for Dana 80 in a 3.31 ratio.

Part Number: SPZ-36270

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