MERCURY GRAND MARQUIS Differential & Rear-End Components

8.8" FORD 3.90 R&P

Part Number: YGA-24352

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Cross Pin, Un-notched, Steel, Rear, Ford 7.5 in., Each

Part Number: YGA-33330

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Crush sleeve eliminator kit for Ford 9" for 35 spline pinion.

Part Number: YGA-55042

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: YGA-33243

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: YGA-33161

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: YGA-32165

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Estimated Ship Date: Dec 29, 2025 if ordered today

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1.250" Pinion Adapter Sleeve (stock pinion into large support).

Part Number: YGA-32239

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Estimated Ship Date: Dec 29, 2025 if ordered today

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PINION SUPPORT, Yukon heavy-duty pinion support for Ford 9", for upside down applications

Part Number: YGA-32358

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ford 8" & 9" Standard Open, AG, & Detroit Locker Ring Gear bolt

Part Number: YGA-33058

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: YGA-21521

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Differential Ring and Pinion; Ford 9 - 5.43 Ratio

Part Number: SVL-10004633

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Differential Ring and Pinion; Ford 9 - 6.20 Ratio

Part Number: SVL-10004653

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Ring and Pinion Installation Kit, Ford, 9 in., 28-Spline Pinion, Kit

Part Number: MGR-R9R306

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Ring and Pinion Installation Kit, Ford 9.0 in., Kit

Part Number: MGR-R9R306MKTP

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Axle Shaft, OEM Replacement, 28-Spline, 31.50 in. Length, Ford, 8.8 in., Rear, Each

Part Number: RMG-92-23370

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Estimated Ship Date: Dec 16, 2025 if ordered today

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SPRING AND PIN KIT

Part Number: SPZ-17011

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Bearing Overhaul, 28 Spline, Ford 7.5 in., Kit

Part Number: YGA-11039

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Purple Aluminum Pinion Support for 9" Ford Daytona

Part Number: YGA-32036

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Differential Pinion Support, Aluminum, Daytona Style, Ford, 9 in., Each

Part Number: YGA-32037

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Spool, Steel, 35 Spline, Ford 9 in., Each

Part Number: YGA-32047

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Spool, Full, 35-spline, Steel, Ford 9 in., Each

Part Number: YGA-32098

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ford 9" Nodular Daytona Style Pinion Support

Part Number: YGA-32102

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Differential Pinion Support, Daytona Style, Aluminum, Ford, 9 in., Each

Part Number: YGA-32162

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 9.0" FORD REAR 3.00 RATIO R&P GEAR/ INSTALL KIT PACKAGE; WITH 28spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12525

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Estimated Ship Date: Dec 29, 2025 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 28spl T/L POSI (2.89" DO/ OE SUPPORT)

Part Number: YGA-12526

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Estimated Ship Date: Dec 29, 2025 if ordered today

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