1979 FORD F-150 Differential & Rear-End Components Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options

Yukon Gear & Axle Ring and Pinion Sets YG F9-389 Ford 9 in. 3.89 Gears

Gear, Ring and Pinion, 3.89:1 Ratio, 1.312 in. Pinion, 28 Spline, 9.000 in. Ring Gear, Ford 9 in., Set

Part Number: YGA-24107

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Allstar Performance Ring and Pinion Gear Sets ALL70014 Ford 9 in. 3.89 Gears

4 out of 5 stars ( 1 )

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Yukon Gear & Axle Axle Retainer Plates YSPRET-004

9"AXLE BRG RETNR, SET20 +lrg&sml SEALED DESIGNS, 3/8"BOLT Hole

Part Number: YGA-33466

5.0 out of 5 stars ( 1 )

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SVL Drivetrain Ring and Pinion Gear Sets 2019335 Dana 44 4.88 Gears

Ring and Pinion Gears, 4.88:1 Ratio, 26-spline, Reverse Rotation, Dana 44, Set

Part Number: SVL-2019335

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Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Yukon Gear & Axle Master Overhaul Kits YK F9-A

Ring and Pinion Gear Installation Kit, Master Overhaul, 30 Spline, Ford 9 in., Kit

Part Number: YGA-14052

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Spicer Drivetrain Products Front Axle Shafts 27902-35X

Front Axle Shaft Overall Length:34.75

Part Number: SDH-27902-35X

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Richmond Gear EXCel Ring and Pinion Sets F9650 Ford 9 in. 6.50 Gears

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

Part Number: RMG-F9650

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

National Bearing Pinion Bearings M88048

Bearing, Pinion, 1.312 in. Inside Diameter, Each

Part Number: NTL-M88048

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Yukon Gear & Axle Minimum Install Kits MK F9-A

Ring and Pinion Gear Installation Kit, Minimum Install, 28-spline, Standard Rotation, Rear, Ford 9 in., Kit

Part Number: YGA-12036

3.0 out of 5 stars ( 1 )

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Motive Gear AX Series Lightweight Performance Ring and Pinion Sets F890716AX Ford 9 in. 7.16 Gears

Gear, Ring and Pinion, 7.16:1 Ratio, Ford, 9 in., Daytona Bearing, Set

Part Number: MGR-F890716AX

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Yukon Gear & Axle Third Member Studs YP DOF9-12

Third Member Stud, Steel, Black Oxide, Ford 8 in., Ford 9 in., Each

Part Number: YGA-32338

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Richmond Gear EXCel Ring and Pinion Sets F9471 Ford 9 in. 4.71 Gears

Gear, Ring and Pinion, EXCel, 4.71:1 Ratio, Ford, 9 in., Set

Part Number: RMG-F9471

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

USA Standard Gear Full Spools ZP FSD44-4-30UP

USA Standard steel spool for Dana 44 with 30 spline axles, 3.92 & up

Part Number: SPZ-59015

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG F9-300 Ford 9 in. 3.00 Gears

Ring & Pinion Gear, 3.00 Ratio, Ford, 9.0 in. Rear, Set

Part Number: YGA-24363

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Yukon Gear & Axle Differential Carrier Replacement Parts YZLIK-01

Yukon Zip locker install kit

Part Number: YGA-34026

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Estimated Ship Date: Mar 30, 2026 if ordered today

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USA Standard Gear Axle Shafts for 1977-1986 BRONCO, 1977-1987 F-150 - ZA F900001

Axle Shaft, 31-spline, 31.844 in. Length, Rear, Ford 9 in., Each

Part Number: SPZ-35032

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Richmond Gear EXCel OEM Replacement Axle Shafts for 1977-1986 BRONCO, 1980-1983 F-100, 1976-1986 F-150 - 92-23385

4 out of 5 stars ( 1 )

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Motive Gear Ring and Pinion Sets F9-370 Ford 9 in. 3.70 Gears

Ring and Pinion Gears, 10-bolt, 28-spline, 3.70:1 Ratio, Standard Rotaion, Ford 9 in., Set

Part Number: MGR-F9-370

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Richmond Gear Pro Gear Ring and Pinion Sets 79-0023-1 Ford 9 in. 6.20 Gears

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

Part Number: RMG-79-0023-1

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Motive Gear Differential Carrier Replacement Parts C9OZ4228A

WASHER 9" FORD S.G.

Part Number: MGR-C9OZ4228A

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Powertrax Grip Pro Traction Systems Ford 9 Inch GT109028

Differential, Grip Pro Traction System, 28-Spline, Ford, 9 in., Each

Part Number: PWT-GT109028

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Summit Racing™ Ford 9 in. Trac-Loc 28 Spline Differential Ford 9 Inch SUM-CTF9TRACL28

4.5 out of 5 stars ( 16 )

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Spicer Drivetrain Products Differential Pinion Nuts 30185

Pinion Nut, Steel, 3/4 in.-16 Thread, Each

Part Number: SDH-30185

5.0 out of 5 stars ( 1 )

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Powertrax Grip LS Traction Systems Ford 9 Inch LS109031

Differential, Grip LS Traction System, 31-Spline, Ford, 9 in., Each

Part Number: PWT-LS109031

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USA Standard Gear Ring and Pinion Sets ZG F9-513 Ford 9 in. 5.13 Gears

Ring and Pinion Gears, 5.13:1 Ratio, 10-bolt, 28-spline, Standard Gear Rotation, Ford, 9 in., Set

Part Number: SPZ-36145

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Motive Gear Master Ring and Pinion Installation Kits R9R325SMK

Ring and Pinion Installation Kit, Master, Ford 9 in., Rear, Kit

Part Number: MGR-R9R325SMK

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SVL Drivetrain Axle Shafts 2022591

Axles, Direct Fit, Rear Left/Right, 1541 Carbon Steel, 31-Spline, 32.000 in. Length, Ford 9 in., Each

Part Number: SVL-2022591

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG D44R-456R Dana 44 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, 26-spline, Reverse Ring Gear Rotation, Dana 44, Set

Part Number: SPZ-36066

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today