1978 FORD THUNDERBIRD Yukon Gear & Axle Parts and Accessories

Pinion gear for 8" and 9" Ford.

Part Number: YGA-16160

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Estimated Ship Date: Today

Pinion Support Gasket, Pinion O-Ring, Rubber, Ford 9 in., Each

Part Number: YGA-30028

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9" FORD 31spl S/G W/ HUB

Part Number: YGA-16161

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Thrust Washer, 0.030 in. Thick, AMC Model 20, Dana 44, Ford, 8 in./9 in., Each

Part Number: YGA-33283

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: YGA-14052

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Installation Kit, Master Overhaul, Ford 9 in., Kit

Part Number: YGA-14057

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Spider Gear Kit, Open, 28 Spline, Rear, Ford 8 in., Ford 9 in., Kit

Part Number: YGA-16031

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Differential Carrier Replacement Parts, Side Bearing Screw Adjuster, Ford 9 in., 3.062 in. Bearing, Each

Part Number: YGA-32139

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Pinion Support, Daytona Style, 5-bolt, Nodular Iron, Natural, Ford, 9 in., Each

Part Number: YGA-32164

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Estimated Ship Date: Nov 24, 2025 if ordered today

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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: Nov 24, 2025 if ordered today

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Yukon Pinion install kit for Ford 9" differential

Part Number: YGA-13042

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Differential Clutch, Steel Pack, Rear, Trak-Lok, Ford, 9 in., 5-Tab Design, Set

Part Number: YGA-16028

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Carrier Shims, Steel, Kit

Part Number: YGA-55030

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Ring and Pinion Gears and Installation Kit, 9.0" FORD REAR 3.50 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12527

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Third Member Washers, Copper, Natural, 0.375 in. I.D., Ford 8 in., Ford 9 in., Each

Part Number: YGA-32339

1.0 out of 5 stars ( 1 )

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Crosspin Shaft, Steel, 0.750 in. Diameter, Each

Part Number: YGA-33332

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Pinion Shims, Steel, Kit

Part Number: YGA-55056

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Differential Carrier, Grizzly Locker, Chromium Alloy Steel, 31-spline, Rear, Ford 9 in., Each

Part Number: YGA-28033

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Differential Clutch, Steel Pack, Rear, Open, Ford, 9 in., 4-Tab Design, Set

Part Number: YGA-16029

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Spring, Differential Carrier Replacement Part, Trac Loc, Ford 8 in., Ford 9 in., Each

Part Number: YGA-33518

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Pilot Bearing Retainer, Ford 9 in., Each

Part Number: YGA-33255

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FILL PLUG, 1/2" PIPE THREAD

Part Number: YGA-33539

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Mini spool for Ford 9" with 28 spline axles

Part Number: YGA-32056

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Gear, Ring and Pinion, 4.86:1 Ratio, 1.312 in. Pinion, 28 Spline, 9.000 in. Ring Gear, Ford 9 in., Set

Part Number: YGA-24110

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Estimated Ship Date: Nov 24, 2025 if ordered today

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

Part Number: YGA-24111

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Estimated Ship Date: Nov 24, 2025 if ordered today

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