MERCURY GRAND MARQUIS Transmission & Drivetrain

Fine thread pinion support bolt (aftermarket aluminum only) for 9" Ford.

Part Number: YGA-33243

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Purple Aluminum Pinion Support for 9" Ford Daytona

Part Number: YGA-32036

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

Part Number: YGA-12528

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Ring and Pinion Gears and Installation Kit, 9.0" FORD REAR 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12535

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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 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12573

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Ring and Pinion Gears and Installation Kit, 9.0" FORD 3.70 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 31spl T/L POSI (FITS 3.062" DO/ DAYTONA PS)

Part Number: YGA-12596

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Yukon Bearing install kit for Ford 9" differential, LM501310 bearings

Part Number: YGA-11044

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 31, 2025 if ordered today

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Yukon Bearing install kit for Ford Daytona 9" differential, LM501310 bearings

Part Number: YGA-11048

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USA Standard Ring & Pinion gear set for Ford 7.5" in a 3.08 ratio

Part Number: SPZ-36113

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Gear, Ring and Pinion, 3.90:1 Ratio, Ford 8.8 in., Set

Part Number: SPZ-36124

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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Spool, Full, 31-spline, Steel, Ford 9 in., Each

Part Number: SPZ-59004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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USA Standard Ring & Pinion gear set for Ford 9" in a 5.29 ratio

Part Number: SPZ-36146

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Axle Shaft, 28-Spline, 34.375 in. Length, Rear, Ford, Lincoln, Mercury, Each

Part Number: SPZ-35167

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Estimated Ship Date: Oct 16, 2025 if ordered today

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SPRING AND PIN KIT

Part Number: SPZ-17011

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USA Standard Master Overhaul kit for the Ford 9" LM603011 differential

Part Number: SPZ-37036

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Axle Shaft, C-clip, 28-spline, 34.375 in. Length, Rear, Ford 8.8 in., Ford, Lincoln, Mercury, Each

Part Number: SPZ-35030

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Standard Open side gear and thrust washer for 7.5" Ford.

Part Number: YGA-33295

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Estimated Ship Date: Oct 31, 2025 if ordered today

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Standard Open & TracLoc pinion gear and thrust washer for 7.5" Ford.

Part Number: YGA-33296

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Axle 8.8" FORD REAR, '03-'11 CROWN VIC, 34-3/8", 31spl, 2.25" BRG, 1563, 1 SIDE, W/ ABS RING,

Part Number: SPZ-12150

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Differential Carrier Gear Kit

Part Number: RMG-XL-4012

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Differential Parts Kit

Part Number: MGR-F75BI

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Ring and Pinion Gears, 4.11:1 Ratio, 28-spine, Standard Rotation, Ford 7.5 in., Ford, Lincoln, Mazda, Mercury, Rear, Set

Part Number: SPZ-36267

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Estimated Ship Date: Oct 16, 2025 if ordered today

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