1978 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Motive Gear Performance Ring and Pinion Sets G885513 GM 8.5/8.6 in. 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885513

4.67 out of 5 stars ( 3 )

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Yukon Gear & Axle Ring and Pinion Sets YG F8.8-456 Ford 8.8 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, 1.625 in. Pinion, 8.800 in. Ring Gear, Ford 8.8 in., Set

Part Number: YGA-24098

4.0 out of 5 stars ( 1 )

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Yukon Gear & Axle Spider Gear Kits YPKC9.25-P-31

Spider Gears, Thrust Washers, Cross Shaft Pin, 31 Spline, Rear, Posi, Chrysler 9.25 in., Dura Grip Only, Kit

Part Number: YGA-16180

2.0 out of 5 stars ( 1 )

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Yukon Gear & Axle Bearing Kits BK D70-HD

Yukon Bearing install kit for Dana 70-HD differential

Part Number: YGA-11033

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Yukon Gear & Axle 10 Bolt GM 7.5/7.625 Inch Differential Cover YP C5-GM7.5

Differential Cover, 10-bolt, Steel, Natural, GM 7.5 in., GM 7.625 in., Each

Part Number: YGA-32331

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Auburn Gear Grip-N-Loc 31 Spline Differential Ford 9 Inch 546036

Auburn Gear Grip-N-Loc 31 Spline Differential Ford 9 Inch 546036

Differential, Auburn, Grip-N-Loc, Limited Slip, 31-Spline, Ford, 9 in., Each

Part Number: AUB-546036

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Powertrax Replacement Drivers 1930404DGX

INTERNAL DRIVE

Part Number: PWT-1930404DGX

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Yukon Gear & Axle 4340 Chromoly Axles for 1971-1980 SCOUT II - YA W38790

Yukon 4340 Chromoly left hand inner axle for Dana 44, '71-'80 IH Scout, uses 5-760X u/joint

Part Number: YGA-21346

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Yukon Gear & Axle Grizzly Lockers Dana 30 YGLD30-4-27

Grizzly Locker, Dana 30, 27 Spline, 3.73 Up Ratio, Each

Part Number: YGA-28000

5.0 out of 5 stars ( 1 )

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Richmond Gear EXCel OEM Replacement Axle Shafts 92-25125

Axle Shaft, 26-Spline, 30.50 in. Length, Buick, Chevy, Oldsmobile, Pontiac, 7.5 in., Rear, Each

Part Number: RMG-92-25125

5.0 out of 5 stars ( 1 )

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Motive Gear Ring and Pinion Sets D44-489F Dana 44 4.89 Gears

Gear, Ring and Pinion, 4.89:1 Ratio, Dana 44, Reverse Cut, Set

Part Number: MGR-D44-489F

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USA Standard Gear Master Overhaul Kits ZK GM8.5OLDS-28

Ring and Pinion Installation Kit, GM 8.5 in., Rear, Kit

Part Number: SPZ-37058

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Yukon Gear & Axle 4340 Chromoly Axles for 1972-1981 CJ5, 1976-1981 CJ7 - YA W38803

Yukon 4340 Chromoly right hand inner axle for Dana 30, '72-'81 Jeep CJ, uses 5-760X u/joint

Part Number: YGA-21347

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Yukon Gear & Axle Differential Carrier Replacement Parts YSPSR-014

14T 10.5" GM OUTER WHEEL BRG RETAINING SNAP RING

Part Number: YGA-33370

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USA Standard Gear Axle Shafts, Direct Fit ZA K630141

Axle 8.2" & 8.5" GM REAR, '68-'81 PASSSHAFT, 30-1/8", 2.780" SMALL HUB, 28spl, 1 SIDE

Part Number: SPZ-11951

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Yukon Gear & Axle Ring and Pinion Gears YG D60R-538R-35

High performance Yukon Ring & Pinion gear set for Dana 60 Reverse rotation in a 5.38 ratio

Part Number: YGA-24312

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Yukon Gear & Axle Differential Clutch Sets YPKF7.5-PC

Differential Clutch, Steel Pack, Rear, Posi, Ford, 7.5 in., Set

Part Number: YGA-16013

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Detroit Speed Rear Axle Shafts for 1970-1981 CAMARO, FIREBIRD - 070905DS

Ford 9 in. Axle Shafts, 1970-81 Camaro/Firebird,Torino Flange, 1/2 in. -20 Studs, Pair

Part Number: DSR-070905DS

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Yukon Gear & Axle Ring and Pinion Sets YG D70-717 Dana 70 7.17 Gears

Ring & Pinion Gear, 7.17 Ratio, Dana 70, Set

Part Number: YGA-24322

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Eaton Electronic ELocker 27 Spline Differential Dana 30 19817-020

Differential, Dana 30; Eaton Elocker ; 27 Spline; 1.16 in. Axle Shaft Diam; 3.54 And Dwn Rng Gear Pin Rat; Fr Dana 30; Fr Dana 30 Reverse;

Part Number: ETN-19817-020

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Yukon Gear & Axle Spider Gear Kits YPKGM7.5-P-28

Spider Gears, Side Gears, Cross Pin Shaft, Roll Pin, 28 Spline, Posi, Rear, GM 7.5 in., GM 7.625 in., Kit

Part Number: YGA-16117

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Motive Gear Spline Differential Carrier Cases Ford 9 Inch D3TZ4204A

Differential Case

Part Number: MGR-D3TZ4204A

5.0 out of 5 stars ( 1 )

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Motive Gear Ten Factory Axle Shafts MG20441

Axle Shafts, Ten Factory, Front Right Inner , 4340 Chromoly, Cut to Fit, 39.00 Length, Dana 44, Each

Part Number: MGR-MG20441

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Motive Gear Ring and Pinion Sets D70-488 Dana 70 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Dana 70, Set

Part Number: MGR-D70-488

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Yukon Gear & Axle Carrier Installation Kits CK D30

Carrier Installation Kit, Dana 30, Bearings, Races, Shims, Kit

Part Number: YGA-57002

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