FORD THUNDERBIRD Transmission & Drivetrain

Differential, Auburn, Locker, 31-Spline, Ford, 8.8 in., 10-Bolt, Each

Part Number: AUB-545002

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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FORD TORQUE CONVERTER, 4R70W, 4R75W, SINGLE CLUTCH 3200 STALL

Part Number: FTI-SRL70082

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD REAR 3.25 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12533

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FORD TORQUE CONVERTER, 4R70W, 4R75W, SINGLE CLUTCH 3800 STALL HARD HIT

Part Number: FTI-SRL77082

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Differential, Eaton Detroit Locker, 31-Spline, Ford, 8.8 in., Each

Part Number: ETN-187C145A

5.0 out of 5 stars ( 6 )

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FORD TORQUE CONVERTER, 4R70W, 4R75W, SINGLE CLUTCH 2800 STALL

Part Number: FTI-SRL73082

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Clutch Kit, Force 9.5 Dual Disc, Metallic Disc, 1 1/8 in. 26- spline, Steel Flywheel, 157 Tooth, Ford, Kit

Part Number: RAM-75-2259NS

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Estimated Ship Date: Mar 24, 2026 if ordered today

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FORD TORQUE CONVERTER, 4R70W, 4R75W, TRIPLE CLUTCH 3200 STALL

Part Number: FTI-SRL70082-3

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Differential, Select-A-Loc, 30-Spline, Dana 44, 10-Bolt, Each

Part Number: AUB-545019

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Estimated Ship Date: Apr 16, 2026 if ordered today

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Clutch Kit, Force 10.5 Dual Disc, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Flywheel, Ford, Kit

Part Number: RAM-80-2280S

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.25 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12568

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Clutch Kit, Concept 10.5 Dual-Disc, 1.063 in. - 10-spline, 10.500 in. Diameter Metallic Disc, for Flat 157-tooth Flywheels, AC, Ford, Shelby, V8, Kit

Part Number: RAM-50-2259N

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Estimated Ship Date: Mar 24, 2026 if ordered today

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FORD TORQUE CONVERTER, 4R70W, 4R75W, SINGLE CLUTCH 4000 STALL HARD HIT

Part Number: FTI-SRL78082

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Estimated Ship Date: Apr 10, 2026 if ordered today

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Grizzly Locker, Ford 9.0 in., 28 Spline, Each

Part Number: YGA-28008

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Estimated Ship Date: Apr 7, 2026 if ordered today

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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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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.00 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12558

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 4.11 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12600

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD REAR 4.11 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12537

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.89 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12543

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Clutch Kit, RXT 1200, 1.062 in. - 10-spline, Ceramic Disc, Pressure Plate, Ford, Mercury, Kit

Part Number: MCL-6921-03HD

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.50 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12562

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.89 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12564

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 4.56 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12566

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Estimated Ship Date: Apr 7, 2026 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 4.11 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 2.89" DO/ DAYTONA PS)

Part Number: YGA-12565

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Estimated Ship Date: Apr 6, 2026 if ordered today

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

Part Number: YGA-28010

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Estimated Ship Date: Apr 7, 2026 if ordered today

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