FORD F-250 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 F8.8R-411R Ford 8.8 in. IFS 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 28-spline, Reverse Ring Gear Rotation, Ford 8.8 in., IFS, Set

Part Number: SPZ-36129

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F8.8R-456R Ford 8.8 in. IFS 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 28-spline, Reverse Ring Gear Rotation, Ford 8.8 in., Set

Part Number: SPZ-36130

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F8.8R-488R Ford 8.8 in. IFS 4.88 Gears

USA Standard Ring & Pinion gear set for Ford 8.8" Reverse rotation in a 4.88 ratio

Part Number: SPZ-36131

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG F8.8R-513R Ford 8.8 in. IFS 5.13 Gears

USA Standard Ring & Pinion gear set for Ford 8.8" Reverse rotation in a 5.13 ratio.

Part Number: SPZ-36132

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60-488 Dana 60 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36077

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60-538 Dana 60 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36079

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60R-411R Dana 60 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 29-spline, Reverse Rotation, Dana 60, Set

Part Number: SPZ-36080

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60R-488R Dana 60 4.88 Gears

USA Standard Ring & Pinion gear set for Dana 60 Reverse rotation in a 4.88 ratio

Part Number: SPZ-36082

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60R-513R-T Dana 60 5.13 Gears

Ring and Pinion Gears, 5.13:1 Ratio, 29-spline, Reverse Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36084

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60R-538R Dana 60 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 29-spline, Reverse Rotation, Dana 60, Ford, Front, Set

Part Number: SPZ-36085

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D60-456 Dana 60 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 29-spline, Standard Ring Gear Rotation, Dana 60, Set

Part Number: SPZ-36076

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Estimated Ship Date: Mar 9, 2026 if ordered today

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USA Standard Gear Ring and Pinion Sets ZG F10.25-355S Ford 10.25 in. 3.55 Gears

Ring and Pinion Gears, 4.55:1 Ratio, 31-spline, Standard Rotation, Short Spline Design, Ford 10.25 in., Set

Part Number: SPZ-36102

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Estimated Ship Date: Mar 9, 2026 if ordered today

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USA Standard Gear Differential Carrier Replacement Parts SL SPRING-SM

SPRING AND PIN KIT

Part Number: SPZ-17011

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Spartan Locker Replacement Crosspins SL XP-D44

Crosspin, Replacement, Steel, Spartan, Dana 44, Each

Part Number: SPZ-17017

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Spartan Locker Replacement Crosspins SL XP-D60

Crosspin, Replacement, Steel, Spartan, Dana 60, Each

Part Number: SPZ-17019

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Estimated Ship Date: Mar 9, 2026 if ordered today

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USA Standard Gear Spartan Lockers Dana 44 SL D44-19

D44 19spl SPARTAN LOCKER

Part Number: SPZ-17043

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Estimated Ship Date: Mar 9, 2026 if ordered today

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USA Standard Gear Bearing Kits ZPKD60-F

D60 FRONT PINION KIT, KOYO BRGS

Part Number: SPZ-60016

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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USA Standard Gear Bearing Kits ZPKD60-R

D60 REAR PINION KIT, KOYO BRGS

Part Number: SPZ-60017

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Estimated Ship Date: Mar 9, 2026 if ordered today

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USA Standard Gear Bearing Kits ZPKF9.75

RING AND PINION GEAR INSTALLATION KITS, USA Standard Pinion installation kit for '97-'10 Ford 9.75"

Part Number: SPZ-60021

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Estimated Ship Date: Mar 9, 2026 if ordered today

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USA Standard Gear Bearing Kits ZPKD44

Differential Rebuild Kits, USA Standard Pinion installation kit for D44 Front

Part Number: SPZ-60022

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Spools and Mini Spools ZP FSD60-3-35

USA Standard steel spool for Dana 60 with 35 spline axles, 4.10 & down

Part Number: SPZ-59016

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Full Spools ZP FSD60-4-30

USA Standard steel spool for Dana 60 with 30 spline axles, 4.56 & up

Part Number: SPZ-59017

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Full Spools ZP FSD60-4-35

USA Standard steel spool for Dana 60 with 35 spline axles, 4.56 & up

Part Number: SPZ-59018

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

USA Standard Gear Spools and Mini Spools ZP MINSD44-30

USA Standard mini spool for Dana 44 with 30 spline axles

Part Number: SPZ-59021

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Estimated Ship Date: Mar 9, 2026 if ordered today

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USA Standard Gear Master Overhaul Kits for 1980-1992 BRONCO, F-150, 1980-1990 F-250 - ZK D44-IFS-E

USA Standard Master Overhaul kit for the Dana 44 IF differential for '92 and older

Part Number: SPZ-37010

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Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today