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

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: Nov 6, 2025 if ordered today

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Estimated Ship Date: Nov 6, 2025 if ordered today

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: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Motive Gear Ring and Pinion Sets D44-373HD Dana 44-HD 3.73 Gears

Ring and Pinion, RP DANA 44HD 3.73 '85-00 3/8"

Part Number: MGR-D44-373HD

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

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

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OMIX-ADA 27 Spline Differential Carriers Dana 30, Jeep Wrangler JK 16503.67

Differential Carrier, Open, Steel, Driver Side, Dana 30 Jeep Wrangler JK, Kit

Part Number: OMX-1650367

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 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: 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 54078-PS2

RCV Pro Series II Axle for Polaris Turbo S - Rear

Part Number: RCV-54078-PS2

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

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: Nov 3, 2025 if ordered today

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

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Estimated Ship Date: Nov 3, 2025 if ordered today

Dana Spicer Drivetrain Products Differential Carriers 505043

TRUE TRAC

Part Number: SDH-505043

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

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 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 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 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 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: 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

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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Estimated Ship Date: 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 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 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 Differential Carriers YDGGM12T-4-33-1

DIFFERENTIAL CARRIER

Part Number: YGA-11241

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

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: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 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: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Motive Gear Performance PRO Gear Ring and Pinion Sets F995389BP Ford 9.5 in. 3.89 Gears

Ring and Pinion

Part Number: MGR-F995389BP

Not Yet Reviewed

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Yukon Gear & Axle Differential Carriers YDGC8.25-29-1

DIFFERENTIAL

Part Number: YGA-26053

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

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 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

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: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Strange HD Pro Aluminum Case Kits P3203

5 out of 5 stars ( 3 )

Estimated Ship Date: Today

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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: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 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 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today