MERCURY GRAND MARQUIS Transmission & Drivetrain

Axle Shaft, Rear, C-Clip, 1541H Alloy, 31 Spline, 34.375 in. Length, Ford 8.8 in., Ford, Lincoln, Mercury, Each

Part Number: YGA-21508

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Estimated Ship Date: Tomorrow

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Auto Trans Dipstick

Part Number: LOK-X1211837

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Differential Ring and Pinion; Ford 7.5 - 4.56 Ratio

Part Number: SVL-10001322

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Ring and Pinion Gears,Yukon Gear & Axle 8.8" Ford, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: YGA-10624

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Yukon steel spool for Ford 9" with 31 spline axles

Part Number: YGA-32045

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Spool, Mini, 31-spline, Steel, Ford 8.8 in., Each

Part Number: YGA-32226

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Oct 29, 2025 if ordered today

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Ring and Pinion Gears and Installation Kit, 8.8 FORD 3.55 REAR R&P GEAR/ INSTALL KIT PACKAGE with 31spl POSI & AK 1563 AXLE BRGS (2.25" OD)

Part Number: YGA-12549

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Ring and Pinion Gears,USA Standard 8.8" Ford, 4.11 Ratio Rear Ring & Pinion GearInstall Kit 28 Spline and 2.25" OD Axle Bearings & Seals

Part Number: SPZ-10679

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Ring and Pinion Gears, 3.89:1 Ratio, Standard Ring Gear Rotation, Ford 9 in., Set

Part Number: SPZ-36138

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 14, 2025 if ordered today

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Wheel Bearing, Tapered, Each

Part Number: NTL-A18

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Estimated Ship Date: Tomorrow

Ring Gear Bolt, Hex, 7/16-20 in. Thread Size, 1.25 in. Long, Steel, Black Oxide, Each

Part Number: MGR-D8OZ4216A

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Differential Bearing and Seal Kit, 28-spline, Ford 7.5 in., Kit

Part Number: TMK-DRK315

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Estimated Ship Date: Oct 14, 2025 if ordered today

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Axle Shaft, 31-Spline, 34.375 in. Length, Rear, Ford, Lincoln, Mercury, Each

Part Number: SPZ-35168

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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U-Joint Repair Kit, Ford, Mercury, Each

Part Number: RNB-81004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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 3.25 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: Tomorrow

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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 2.89" DO/ DAYTONA PS)

Part Number: YGA-12563

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Ring and Pinion Gears, 4.56:1 Ratio, 28-spline, Standard Rotation, Ford 9 in., Ford, Lincoln, Mercury, Rear, Set

Part Number: SPZ-36141

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 14, 2025 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: Oct 13, 2025 if ordered today

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Bearing Race, Steel, Each

Part Number: NTL-M88010

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Installation Kit, Master Overhaul, Ford 9 in., Kit

Part Number: YGA-14053

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Automatic Transmission Kickdown Kit, Vintage Series, Ford, AOD, Black/Blue, Kit

Part Number: LOK-VS-2AOD4

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Transmission Dipstick, Braided Stainless Steel, 36 in. Length, Firewall Mount, C-4, Case Fill

Part Number: LOK-TD-30C4FM36

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 9, 2025 if ordered today

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Thrust Washer, 0.030 in. Thick, AMC Model 20, Dana 44, Ford, 8 in./9 in., Each

Part Number: YGA-33283

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

USA Standard Master Overhaul kit for the Ford 9" LM603011 differential w/ Daytona pinion support

Part Number: SPZ-37038

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Estimated Ship Date: Oct 14, 2025 if ordered today

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