1974 Differential & Rear-End Components Transmission & Drivetrain - Free Shipping on Orders Over $109 at Summit Racing

Yukon Gear & Axle Axle Drive Flanges YHC50007

Yukon hardcore drive flange kit for Dana 44, 19 spline outer stubs. Yukon engraved caps.

Part Number: YGA-29080

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Motive Gear Ring and Pinion Sets D60-456 Dana 60 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 60, Set

Part Number: MGR-D60-456

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Ring and Pinion Sets D44-513GX Dana 44 5.13 Gears

Gear, Ring and Pinion, 5.13:1 Ratio, Dana 44, Set

Part Number: MGR-D44-513GX

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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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USA Standard Gear Ring and Pinion Sets ZG GM14T-456T GM 10.5 in. (14-bolt) 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 10.5 in. (14-bolt), Set

Part Number: SPZ-36185

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Summit Racing™ Positraction 32 Spline Differential Carriers Dana 60/61 SUM-730979

Differential Carrier, Positraction, Nodular Iron, Dana 60, Dana 61, 32 Spline, 4 Series, Each

Part Number: SUM-730979

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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 Iron Third Member Cases YP DOC8.89

Axle Differential Case, Chrysler 8.75 in., Nodular Iron, 1.875 in. Bearing Bore, 30 Spline, Each

Part Number: YGA-32052

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Estimated Ship Date: Dec 5, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG C8.42-411 Chrysler 8.75 in. 742 case 4.11 Gears

Ring and Pinion Gears, 4.11:1 Ratio, 10-spline, Standard Ring Gear Rotation, Chrysler 8.75 in., 742 Case, Set

Part Number: YGA-24229

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Estimated Ship Date: Dec 5, 2025 if ordered today

Motive Gear Ring and Pinion Sets D30-354 Dana 30 3.54 Gears

Gear, Ring and Pinion, 3.54:1 Ratio, Dana 30, Standard, Set

Part Number: MGR-D30-354

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Performance Ring and Pinion Sets F890620 Ford 9 in. 6.20 Gears

Gear, Ring and Pinion, 6.20:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F890620

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890620AX Ford 9 in. 6.20 Gears

Gear, Ring and Pinion, 6.20:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890620AX

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890633AX Ford 9 in. 6.33 Gears

Gear, Ring and Pinion, 6.33:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890633AX

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Performance Ring and Pinion Sets F890650 Ford 9 in. 6.50 Gears

Gear, Ring and Pinion, 6.50:1 Ratio, Ford, 9 in., Set

Part Number: MGR-F890650

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890650AX Ford 9 in. 6.50 Gears

Gear, Ring and Pinion, 6.50:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890650AX

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Ring and Pinion Sets C8.25-410 Chrysler 8.2/8.375 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, Chrysler 8.25 in, Set

Part Number: MGR-C825-410

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Performance Ring and Pinion Sets F880411 Ford 8 in. 4.11 Gears

Gear, Ring and Pinion, 4.11:1 Ratio, Ford, 8 in., Set

Part Number: MGR-F880411

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890600AX Ford 9 in. 6.00 Gears

Gear, Ring and Pinion, 6.00:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890600AX

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Ring and Pinion Sets D44-538 Dana 44 5.38 Gears

Gear, Ring and Pinion, 5.38:1 Ratio, Dana 44, Set

Part Number: MGR-D44-538

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Third Member Case Only 26306A

Nodular Housing

Part Number: MGR-26306A

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Third Member Case Only 26325

Nodular Housing

Part Number: MGR-26325

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Third Member Case Only 26325A

Nodular Housing

Part Number: MGR-26325A

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Ring and Pinion Sets T488L Toyota 9.5 in. 4.88 Gears

Gear, Ring and Pinion, 4.88:1 Ratio, Toyota, 9.5 in., Set

Part Number: MGR-T488L

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Master Ring and Pinion Installation Kits R70HRMKT

Ring and Pinion Installation Kit, Master Kit, Dana 70-HD, Kit

Part Number: MGR-R70HRMKT

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Motive Gear Ring and Pinion Sets D60-586 Dana 60 5.86 Gears

Ring And Pinion; 5.86 Ratio; 41-7 Teeth

Part Number: MGR-D60-586

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today