1977 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Richmond Gear Ring and Pinion Sets 49-0111-1 Ford 8 in. 3.80 Gears

Gear, Ring and Pinion, 3.80:1 Ratio, Ford, 8 in, Set

Part Number: RMG-4901111

4.25 out of 5 stars ( 4 )

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Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890733AX Ford 9 in. 7.33 Gears

Gear, Ring and Pinion, 7.33:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890733AX

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG D60-617 Dana 60 6.17 Gears

Ring & Pinion Gear, 6.17 Ratio, Dana 60, Set

Part Number: YGA-24307

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

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Estimated Ship Date: Oct 24, 2025 if ordered today

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 )

Estimated Ship Date: Oct 24, 2025 if ordered today

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Estimated Ship Date: Oct 24, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG C8.25-390 Chrysler 8.25 in. 3.90 Gears

Ring and Pinion Gears, 3.90:1 Ratio, 27-spline, Standard Ring Gear Rotation, Chrysler 8.25 in., Set

Part Number: YGA-24003

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

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Estimated Ship Date: Oct 24, 2025 if ordered today

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: Oct 24, 2025 if ordered today

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Estimated Ship Date: Oct 24, 2025 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG C9.25-321 Chrysler 9.25 in. 3.21 Gears

Ring and Pinion Gears, 3.21:1 Ratio, Chrysler 9.25 in. ZF, Set

Part Number: YGA-24012

Not Yet Reviewed

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Powertrax Grip Pro Traction Systems Ford 8 Inch GT108028

Differential, Grip Pro Traction System, 28-Spline, Ford, 8 in., Each

Part Number: PWT-GT108028

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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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

Not Yet Reviewed

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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

Not Yet Reviewed

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Powertrax Grip Lok Traction Systems Ford 9 Inch LK109028

Differential Carrier, Grip Lok, Mechanical Locker, 29 Spline, Ford 9 in., Rear, Each

Part Number: PWT-LK109028

Not Yet Reviewed

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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

Not Yet Reviewed

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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

Not Yet Reviewed

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Motive Gear Third Member Case Only 26325

Nodular Housing

Part Number: MGR-26325

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Motive Gear Third Member Case Only 26325A

Nodular Housing

Part Number: MGR-26325A

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Motive Gear Third Member Case Only 26306A

Nodular Housing

Part Number: MGR-26306A

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Motive Gear Ten Factory Axle Shafts for 1968-1979 F-250 - MG22176

Axle Shafts, Direct Fit, 4340 Chromoly, 30-Spline, 18.620 in./34.750 in. Length, Ford, Kit

Part Number: MGR-MG22176

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Powertrax Grip Pro Traction Systems Dana 44 GT434430

Differential, Grip Pro Traction System, 30-Spline, Dana 44, Each

Part Number: PWT-GT434430

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Powertrax Grip Pro Traction Systems Dana 30 GT443027

Differential, Grip Pro Traction System, 27-Spline, Dana 30, Each

Part Number: PWT-GT443027

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Motive Gear Ring and Pinion Sets T529L Toyota 9.5 in. 5.29 Gears

Ring and Pinion, 5.29:1 Ratio, Toyota 9.5 in., Standard Rotation, Set

Part Number: MGR-T529L

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Richmond Gear Ring and Pinion Sets 49-0009-1 GM 7.5/7.625 in. 4.10 Gears

Gear, Ring and Pinion, 4.10:1 Ratio, GM, 7.5 in./7.625 in., 10-Bolt, 2 Series, Set

Part Number: RMG-49-0009-1

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Allstar Performance Ring and Pinion Gear Sets ALL70117 GM 7.5 in. 4.10 Gears

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Richmond Gear Pro Gear Ring and Pinion Sets 79-0002-1 Ford 9 in. 3.50 Gears

Gear, Pro Ring and Pinion, 3.50:1 Ratio, Ford, 9 in., Set

Part Number: RMG-79-0002-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 14, 2025 if ordered today

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Estimated Ship Date: Oct 14, 2025 if ordered today

Motive Gear Ring and Pinion Sets D44-456GX Dana 44 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, Dana 44, Set

Part Number: MGR-D44-456GX

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 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: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today