MERCURY COUGAR Differential & Rear-End Components

Differential Carrier Rebuild Kits and Spider Gears, Ford 8/9 in., Side Gears, Rear, Open, 28-spline, Ford, Lincoln, Mercury, Kit

Part Number: SPZ-39017

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Ring and Pinion Installation Kit, Master Kit, Ford, 9 in. Diameter Ring Gear, Kit

Part Number: MGR-R9RMK

1.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/9/2026

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Ring and Pinion Installation Kit, Ford, 8 in., Kit

Part Number: RAT-334K

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/9/2026

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USA Standard Master Overhaul kit for the Ford 9" LM102910 differential, w/ solid spacer

Part Number: SPZ-37034

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Differential Clutch, Steel Pack, Rear, Trak-Lok, Ford, 8.8 in., Late Style, Set

Part Number: YGA-16018

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Estimated Ship Date: Monday 2/9/2026

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Differential Parts Kit; Open Differential Internal Kit; Incl. Side And Pinion Gears/Washers/Pinion Shaft And L

Part Number: MGR-F9-IO28

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/9/2026

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

Part Number: MGR-R9RSMK

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Estimated Ship Date: Feb 25, 2026 if ordered today

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Differential Carrier Rebuild Kits and Spider Gears, Spider Gear Sets, Ford 8.8 in., 28-spline, 10-bolt, Ford, Lincoln, Mazda, Mercury, Kit

Part Number: SPZ-39015

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Estimated Ship Date: Monday 2/9/2026

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Axle Shaft, Rear, C-clip Type, 28-spline Inner, 1541H Alloy Steel, 30.000 in. Length, Ford, Mercury, Each

Part Number: YGA-21184

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Estimated Ship Date: Monday 2/9/2026

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

Part Number: RMG-83-1009-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/9/2026

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Ring and Pinion-Ford 9

Part Number: MGR-F9-389A

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Estimated Ship Date: Feb 26, 2026 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: Feb 24, 2026 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: Feb 25, 2026 if ordered today

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Ring and Pinion-Ford 9

Part Number: MGR-F9-543A

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Ring and Pinion-Ford 9

Part Number: MGR-F9-430A

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Ring and Pinion Installation Kit, Super Kit, Ford 8.8 in., Car, Kit

Part Number: MGR-R88RSKCT

4.25 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/9/2026

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

Part Number: MGR-R9R325SMK

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Estimated Ship Date: Monday 2/9/2026

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Ring and Pinion Gears, Ford 9 in., 3.50:1 Ratio, 28-spline, Standard Rotation, Ford 9 in., Set

Part Number: SVL-2020496

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 20, 2026 if ordered today

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Spool, Mini, Steel, 28-Spline, 10-Bolt, Ford 8.8 in., Each

Part Number: RMG-78-8828-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 25, 2026 if ordered today

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Gear, Ring and Pinion, 3.08:1 Ratio, Ford 7.5 in., Set

Part Number: RNB-697-723

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Estimated Ship Date: Feb 26, 2026 if ordered today

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Differential Carrier Cases, Ford 8.8 in., 31 Spline, 0.875 in. X-Pin Hole, Each

Part Number: YGA-20077

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 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: Feb 20, 2026 if ordered today

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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: Feb 26, 2026 if ordered today

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Differential Carrier Replacement Parts, Side Bearing Screw Adjuster, Ford 9 in., 3.062 in. Bearing, Each

Part Number: YGA-32139

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Estimated Ship Date: Mar 9, 2026 if ordered today

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

Part Number: YGA-14055

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Estimated Ship Date: Mar 10, 2026 if ordered today

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