MERCURY GRAND MARQUIS Transmission & Drivetrain

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: Sep 16, 2025 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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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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Universal Joint

Part Number: ADO-45U0106

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• $20.00 Summit Bucks

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: Sep 12, 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 2, 2025 if ordered today

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

Part Number: MGR-R9RMKP

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Estimated Ship Date: Sep 22, 2025 if ordered today

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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: Sep 15, 2025 if ordered today

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Carrier Shims, Steel, Kit

Part Number: YGA-55030

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Ring and Pinion Installation Kit, Super Kit, Ford. 10-Bolt, 7.5 in., Kit

Part Number: MGR-R75FRSK

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Universal Joint, Ford 1330 Style, Greasable, Steel, Each

Part Number: MOG-434

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• $20.00 Summit Bucks

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

Part Number: SPZ-36121

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Estimated Ship Date: Sep 17, 2025 if ordered today

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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: Today

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

Part Number: YGA-28033

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Estimated Ship Date: Oct 2, 2025 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: Oct 1, 2025 if ordered today

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Axle, Direct Fit, OEM Replacement, Rear, 28-Spline, Ford, Lincoln, Mercury, Passenger Car, Each

Part Number: RNB-630-209

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Estimated Ship Date: Sep 17, 2025 if ordered today

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Axe Seal, Dana 60, Rubber, Each

Part Number: SDH-39246

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USA Standard Master Overhaul kit for the Ford 9" LM501310 differential

Part Number: SPZ-37035

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Estimated Ship Date: Sep 16, 2025 if ordered today

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Washer, Differential Carrier Replacement Part, Ford 8 in., Ford 9 in., Each

Part Number: YGA-33245

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Torque Converters, Twister Full Race, 2,800-3,200 rpm Stall Speed Range, 26-spline, 10.00 in. Diameter, Ford C4, Ford, Lincoln, Mercury, Each

Part Number: HAY-97-2E28F

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Estimated Ship Date: Sep 19, 2025 if ordered today

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Differential Yoke including Seal and Pinion Nut

Part Number: RNB-697-507

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Torque Converters, Reman., OEM Style, Milled Flats Hub, 4 Stud Mount, 11.875 in. Diameter, Stock Stall, 31 Spline Input, Ford, Lincoln, Mercury, Each

Part Number: CCV-TQFM70P

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Flywheel, Steel, 157-Tooth, 28 lb., External Engine Balance, Ford 1981-93, 5.0L, Each

Part Number: HAY-12-540

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Estimated Ship Date: Sep 19, 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: Today

Axle Shaft, Rear, C-Clip, 1541H Alloy, 28 Spline, 34.375 in. Length, Ford 8.8 in., Ford/Lincoln/Mercury, Each

Part Number: YGA-21507

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 30, 2025 if ordered today

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