MERCURY GRAND MARQUIS Differential & Rear-End Components

8.8" FORD 28spl GRIZZLY LOCKER

Part Number: YGA-28034

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Estimated Ship Date: Dec 26, 2025 if ordered today

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CLUTCH PLATE

Part Number: PIO-766010-5

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Performance Spool (Ford 9" 31 Spline)

Part Number: SDH-2022501

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Performance Spool (Ford 9" 28 Spline Lightweight Design)

Part Number: SDH-10002219

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ford 9" 3rd Member Case (Nodular Iron) 3.250" Bore

Part Number: SDH-10007698

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Performance Spool Ford 8.8" 31 Spline (Requires Use Of CClip Eliminator Kit)

Part Number: SDH-10002214

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Estimated Ship Date: Dec 29, 2025 if ordered today

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DIFFERENTIAL PINION SUPPORT; NODULAR IRON; 5-BOLT DAYTONA BEARING; 28 SPLINE

Part Number: SDH-10029034

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Estimated Ship Date: Dec 29, 2025 if ordered today

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DIFFERENTIAL PINION SUPPORT; ALUMINUM; 5-BOLT DAYTONA OVERSIZE; 35 SPLINE

Part Number: SDH-10029035

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Estimated Ship Date: Dec 29, 2025 if ordered today

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DIFFERENTIAL PINION SUPPORT; NODULAR IRON; 5-BOLT STOCK BEARING

Part Number: SDH-10029033

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Performance Mini Spool (Ford 8.8 - 28 Spline)

Part Number: SDH-10015382

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 3.31 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10671

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 3.31 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10676

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Ring and Pinion Gears, 3.31:1 Ratio, 30-spline, Standard Rotation, Ford 8.8 in., Set

Part Number: YGA-24351

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Gear, Ring and Pinion, 5.43:1 Ratio, 1.312 in. Pinion, 28 Spline, 9.000 in. Ring Gear, Ford 9 in., Set

Part Number: YGA-24388

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Estimated Ship Date: Dec 29, 2025 if ordered today

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9" FORD 31spl T/L CLUTCH HUB

Part Number: YGA-16158

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: YGA-16162

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.8" Ford, 3.31 Ratio Rear Ring & Pinion GearInstall Kit 2.25" OD Axle Bearings & Seals

Part Number: YGA-10616

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring and Pinion Gears,Yukon Gear & Axle 8.8" Ford, 3.31 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10621

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.8 FORD 3.31 REAR R&P GEAR/ INSTALL KIT PACKAGE with 31spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12550

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: YGA-16159

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Axle Shaft, OEM Replacement, C-clip, 1541H Alloy Steel, 28-spline Inner, 34.438 in. Length, Each

Part Number: MGR-3W1Z4234KA

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Ring and Pinion Installation Kit, Basic, Ford 9 in., Rear, Kit

Part Number: MGR-R9RN

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Estimated Ship Date: Dec 16, 2025 if ordered today

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Ring & Pinion Gear Set Ford 8.8" / 3.31 Ratio

Part Number: SVL-2020740

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Differential, Electronic E Locker, 31-Spline, Ford, 8.8 in., Each

Part Number: ETN-19660-010

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Ring and Pinion Installation Kit, Super Kit, Ford, 7.5 in., Kit

Part Number: MGR-R75FRSKT

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Estimated Ship Date: Dec 17, 2025 if ordered today

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