1988 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Eaton Electronic ELocker 31 Spline Differential 19660-010

Differential, Electronic E Locker, 31-Spline, Ford, 8.8 in., Each

Part Number: ETN-19660-010

5.0 out of 5 stars ( 3 )

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 GM12T-456T GM 8.875 in. (12-bolt) truck 4.56 Gears

USA Standard Ring & Pinion "thick" gear set for GM 12 bolt truck in a 4.56 ratio

Part Number: SPZ-36180

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Yukon Gear & Axle Zip Lockers Dana 60/61 YZLD60-3-35

Zip Locker, Air Locker, Dana 60/61, 35 Spline, 4.10 Down Ratio, Each

Part Number: YGA-34022

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Spicer Drivetrain Products Front Axle Shafts 27902-65X

Front Axle Shaft Axle: Dana 44 Overall Length:17.02

Part Number: SDH-27902-65X

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Yukon Gear & Axle Zip Lockers Dana 60/61 YZLD60-4-35

Zip Locker, Air Locker, Dana 60/61, 35 Spline, 4.56 Up Ratio, Each

Part Number: YGA-34024

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Ring and Pinion Gear and Differential Combos YGK2040

Ring and Pinion Gears,Yukon Gear & Axle 8.8" Ford, 4.11 Ratio Rear Ring & Pinion Gearand 2.53" OD Axle Bearings & Seals

Part Number: YGA-10435

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM9.5-488 GM 9.5 in. 4.88 Gears

USA Standard Ring & Pinion gear set for GM 9.5" in a 4.88 ratio

Part Number: SPZ-36227

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGKT010-488 Toyota 9.5 in. 4.88 Gears

Ring and Pinion Gears and Installation Kit Combos, 4.88:1 Ratio, Toyota 9.5 in. Front, Toyota 9.5 in. Rear, Toyota, Kit

Part Number: YGA-11862

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets GM95342 GM 9.5 in. 3.42 Gears

Ring and Pinion Kit

Part Number: RMG-GM95342

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Motive Gear Master Ring and Pinion Installation Kits R30FRMKT

Ring and Pinion Installation Kit, Master, Dana 30, Front, Kit

Part Number: MGR-R30FRMKT

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Motive Gear Ring Gear Bolts RGBT-004

Bolt, RING GEAR BOLT 3/8" X 24 RH

Part Number: MGR-RGBT-004

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Yukon Gear & Axle Minimum Install Kits MK D60-R

Ring and Pinion Gear Installation Kit, Minimum Install, 29-spline, Standard Rotation, Rear, Dana 60, Kit

Part Number: YGA-12026

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Trail-Gear Rock Assault Front Axle Housings 140275-1-KIT

Axle Housing, Rock Assault, Front, Fabricated, Mild Steel, 3.000 in. Axle Tube Diameter, Toyota 7.5 in., IFS

Part Number: TGI-140275-1-KIT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Trail-Gear Rock Assault Front Axle Housings 140288-1-KIT

Axle Housing, Rock Assault, Fabricated, Mild Steel, Toyota 7.5 in., Front, Each

Part Number: TGI-140288-1-KIT

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

ARB Air Locker 35 Spline Differential Dana 70/80 RD172

Differential Carrier, Air Locker, Nodular Iron, Kit

Part Number: ARB-RD172

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Eaton Electronic ELocker 30 Spline Differential Dana 35 19822-020

Dana Super 35; Eaton Elocker Differential; 30 Spline; 1.15 in. Axle Shaft Diameter; 3.54 And Up Ring Gear Pinion Ratio; AlsoFitsJeep ;

Part Number: ETN-19822-020

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 C8.25-321 Chrysler 8.25 in. 3.21 Gears

Ring and Pinion Gears, 3.21:1 Ratio, 27-spline, Standard Ring Gear Rotation, Chrysler 8.25 in., Set

Part Number: SPZ-36008

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

TeraFlex 10 Bolt Dana 30 Differential Cover 3990630

Differential Cover, 10-bolt, Ductile Iron, Black, Dana 30, Each

Part Number: TMI-3990630

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Yukon Gear & Axle C-Clips YSPCC-008

Axle C-Clip, Steel, Natural, GM 9.5 in., Each

Part Number: YGA-33081

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle 4340 Chromoly Axles for 1985-1988 F-350 - YA W48212

Yukon 4340 Chromoly right hand inner axle for Dana 60, '85-'88 F350

Part Number: YGA-21382

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Eaton Electronic ELocker 27 Spline Differential Dana 35 19821-020

Differential, Dana 35; Eaton Elocker ; 27 Spline; 1.18 in. Axle Shaft Diam; 3.54 And Up Rng Gear Pin Rat; Fr Dana 35; Rear Dana 35;

Part Number: ETN-19821-020

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

Alloy USA Performance Rear Axle Shafts 15103

Axle, Direct Fit, Rear, 1541H Steel, 31-Spline, Ford, Pickup, SUV, 8.8 in., Each

Part Number: ALY-15103

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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USA Standard Gear Ring and Pinion Gear and Differential Combos ZGK2002

Ring and Pinion Gears,USA Standard 8.5" GM, 3.73 Ratio Rear Ring & Pinion GearInstall Kit 30

Part Number: SPZ-10713

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Dorman Differential Clutch Disc Kits 697-780

Differential Carrier Clutches, OEM-style Discs and Plates, Steel Clutch Pack, Torsen, Rear, Ford 8.8 in. Ring Gear, Ford, Lincoln, Mazda, Mercury, Kit

Part Number: RNB-697-780

Not Yet Reviewed

Estimated Ship Date: Today

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Yukon Gear & Axle Master Overhaul Kits YK M35

Ring and Pinion Gear Installation Kit, Master Overhaul, 26 Spline, Dana 35, Kit

Part Number: YGA-14109

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today