1961 FORD THUNDERBIRD Transmission & Drivetrain

Ring and Pinion Gears and Installation Kit, 9.0" FORD REAR 4.11 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12530

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12542

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 4.56 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12582

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Yukon yoke (short, for Daytona support) for Ford 9" with 28 spline pinion and a 1310 U/Joint size

Part Number: YGA-41056

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Yukon yoke for Ford 9" with 35 spline pinion and a 1350 U/Joint size

Part Number: YGA-41058

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9" Ford pinion nut, 35 spline Large pinion oversize.

Part Number: YGA-33161

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Pinion Support Bolt Ford 8 in. and 9 in. Balck Oxide, Each

Part Number: YGA-33242

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STAR washers, 3.062" Yukon Ford 9" Drop Out new design ONLY.

Part Number: YGA-32143

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Purple Aluminum Pinion Supprt for 9" Ford Daytona

Part Number: YGA-32161

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Ford 9" pinion Support, 35 spline, 10 hole, NO races included.

Part Number: YGA-32165

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Spool, Full, Locker Style, Steel, Ford 9 in., Each

Part Number: YGA-32182

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Axle Differential Case, Ford 9 in., Aluminum, 3.062 in. Bearing Bore, 28, 31, 33 Spline, Each

Part Number: YGA-32034

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Spool, Steel, Lightweight, 31 Spline, Ford 9 in., Each

Part Number: YGA-32046

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Mini Spool, Steel, 31 Spline, Ford 9 in., Each

Part Number: YGA-32057

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Axle Differential Case, Ford 9 in., Nodular Iron, 3.062 in. Bearing Bore, 28, 31, 33 Spline, Each

Part Number: YGA-32099

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Yukon Grizzly locker for Ford 9" differential with 35 spline axles, racing design

Part Number: YGA-28027

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Differential Carrier, Grizzly Locker, Chromium Alloy Steel, 35-spline, Rear, Ford 9 in., Each

Part Number: YGA-28030

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9" T/L Clutch Frict, LATE, 4 TAB, & 8", Graphitic, Waffle pattern

Part Number: YGA-16177

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9" T/L Clutch Steel, LATE, 4 TAB, & 8", Reaction Plate, OD Ears

Part Number: YGA-16178

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9" T/L Clutch Combo, LATE, 4 TAB, & 8", Graphitic, Single Sided

Part Number: YGA-16179

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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 31spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12534

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.00 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12567

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9" FORD 31spl T/L CLUTCH HUB

Part Number: YGA-16158

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8" & 9" FORD 28spl T/L CLUTCH HUB

Part Number: YGA-16159

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9" FORD 31spl S/G W/O HUB, T/L, FLAT

Part Number: YGA-16162

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