Differentials, Axles & Rear-End Parts

Eaton Detroit Truetrac 28 Spline Differential Ford 8.8 Inch 912A562

Differential, Eaton Detroit Truetrac, 28-Spline, Ford, 8.8 in., Each

Part Number: ETN-912A562

5.0 out of 5 stars ( 5 )

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USA Standard Gear Spartan Lockers Dana 30 SL D30-27

Spartan Differential Locker, Dana 30, 27-spline Axle, Jeep, Ford, International, Each

Part Number: SPZ-17000

5.0 out of 5 stars ( 5 )

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Richmond Gear EXCel Ring and Pinion Sets GM75390 GM 7.5/7.625 in. 3.90 Gears

Ring and Pinion Gears, EXCel, GM 7.5/7.625 in., 3.90:1 Ratio, 27-spline, Standard, for 3.23 or Numerically Higher Ratio Carrier, Chevy, GMC, Olds, Set

Part Number: RMG-GM75390

5.0 out of 5 stars ( 2 )

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Strange Lightweight Pro Race Spools D1558

Strange Lightweight Pro Race Spools D1558

Spool, Full Size, Steel, 31-Spline, 10-Bolt, Ford 8.8 in., Each

Part Number: STR-D1558

4.33 out of 5 stars ( 6 )

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Ratech Complete Ring and Pinion Installation Kits 366K

Ring and Pinion Installation Kit, GM, 8.5 in., Eaton Posi, 10-Bolt, Kit

Part Number: RAT-366K

4.06 out of 5 stars ( 16 )

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Motive Gear Performance Ring and Pinion Sets BP882373 GM 8.2 in. BOP axle 3.73 Gears

Gear, Ring and Pinion, 3.73:1 Ratio, GM, 8.2 in., Buick, Pontiac, Set

Part Number: MGR-BP882373

3.67 out of 5 stars ( 3 )

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Ford Performance Parts 12 Bolt Ford 9.75 Inch Differential Cover M-4033-F975

Differential Cover, 12-bolt, Cast Iron, Silver Hammertone Powdercoated, Ford 9.75 in., Each

Part Number: FMS-M-4033-F975

5.0 out of 5 stars ( 8 )

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Aisin Free Wheel Hubs for 1984-1985 4RUNNER, 1982-1990 LAND CRUISER, 1981-1985 PICKUP - FHT-002

Locking Hubs, Manual, Black with Copper Dial, Toyota, Each

Part Number: ASN-FHT-002

5.0 out of 5 stars ( 1 )

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Strange Pinion Bearings N1923

Bearings, Pinion, Front/Rear Bearings, Tapered Bearing Pinion Support, Solid Pinion Spacer, Seal, Ford, 9 in., 28-Spline, Kit

Part Number: STR-N1923

4.22 out of 5 stars ( 9 )

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Motive Gear Ten Factory Axle Shafts for 1967-1969 CAMARO, 1965-1967 CHEVELLE, 1968 CHEVY II - MG22110

Axle Shafts, Direct Fit, Rear, 1541H manganese, Chevy, 30-Spline, 29.56 Length, Kit

Part Number: MGR-MG22110

5.0 out of 5 stars ( 14 )

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Summit Racing™ Circle Track Axle Shafts SUM-CTFLAXC28BBL

Axle, Circle Track, 1541 Alloy Steel, Ford, 9 in., 28-Spline, 33.00 in. Length, Each

Part Number: SUM-CTFLAXC28BBL

4.0 out of 5 stars ( 5 )

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Summit Racing™ Basic Ring and Pinion Installation Kits SUM-G7915K

Installation Kit, Ring and Pinion, Basic, Ford, 9 in., Kit

Part Number: SUM-G7915K

4.6 out of 5 stars ( 5 )

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Auburn Gear Grip-N-Loc 36 Spline Differential Toyota 10.5 Inch 5460134

Differential, Auburn, Grip-N-Loc, Limited Slip, 36-Spline, Toyota, 10.5 in., Each

Part Number: AUB-5460134

5.0 out of 5 stars ( 1 )

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Motive Gear Ring and Pinion Gear and Installation Kit Combos MGK-429 Chrysler 9.25 in./Chrysler 11.5 in 4.10 Gears

Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-429

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

Spicer Drivetrain Products 31 Spline Differential Carriers Chrysler 9.25 Inch 80754

Differential Carrier, Traction-Lok Style, 31-spline, Steel, Rear, Chrysler 9.25 in., Dodge, Ram, Each

Part Number: SDH-80754

4.95 out of 5 stars ( 19 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Yukon Gear & Axle Dura Grip Positraction Carriers Chrysler 9.25 Inch YDGC9.25-31-1

4.5 out of 5 stars ( 5 )

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Mile Marker Street Master Locking Hubs 302

Locking Hubs, Manual, Street Master, Stainless Steel, Polished, Chevy, Dodge, Ford, GMC, Jeep, Plymouth, Pair

Part Number: MMK-302

4.25 out of 5 stars ( 8 )

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Richmond Gear EXCel Ring and Pinion Sets 12BT342 GM 8.875 in. (12-bolt) truck 3.42 Gears

Gear, Ring and Pinion, EXCel, 3.42:1 Ratio, GM, 8.875 in., 12-Bolt Truck, Set

Part Number: RMG-12BT342

4.63 out of 5 stars ( 8 )

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Detroit Speed FN988 Assembled Center Sections 070880-373DS

Third Member Complete Assembly, Detroit Speed, FN988 Assembly, 8.8 in. Gears, 31 Spline, Truetrac, 3.73 Ratio, 1350 Yoke, for Ford 9 in Housing, Each

Part Number: DSR-070880-373DS

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

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Estimated Ship Date: Nov 14, 2025 if ordered today

Summit Racing™ Aluminum 10 Bolt GM 8.5 Inch (truck, front) Differential Cover SUM-730507B

Differential Cover, Aluminum, Black Powdercoated, GM, 8.5 in., 10-Bolt, Front, Kit

Part Number: SUM-730507B

4.0 out of 5 stars ( 1 )

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Alloy USA Mini Spools GM14/MSPL

Mini Spool, 30-spline, Steel, GM 10.5 in. (14-bolt), Each

Part Number: ALY-GM14MSPL

4.13 out of 5 stars ( 8 )

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Summit Racing™ Ring and Pinion Sets SUM-741003 GM 8.5/8.6 in. 3.90 Gears

Gear, Ring and Pinion, 3.90:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: SUM-741003

4.67 out of 5 stars ( 3 )

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Yukon Gear & Axle Ring and Pinion Sets YG F9-411 Ford 9 in. 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, 1.312 in. Pinion, 28 Spline, 9.000 in. Ring Gear, Ford 9 in., Set

Part Number: YGA-24108

Not Yet Reviewed

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Yukon Gear & Axle Muscle Car Limited Slip and Re-Gear Kits YGK2336

Ring and Pinion and Differential Combo, GM 8.5 in., 3.42:1 Ratio, 28-Spline, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: YGA-12627

Not Yet Reviewed

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Moser Engineering Replacement Alloy Axle Shafts A2879GMTK

Axles, Replacement, Driver Side, Passenger Side, Rear, GM, 8.5 in., Pair

Part Number: MSR-A28-79GMTK

Not Yet Reviewed

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Mile Marker Classic Selectro Locking Hubs 11034-01

Locking Hubs, Manual, Selectro Classic, Aluminum, Chrome, Dodge, International, W300/W350 Pickup/200, Pair

Part Number: MMK-11034-01

3.67 out of 5 stars ( 6 )

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