1991 FORD MUSTANG Transmission & Drivetrain - In Stock Filter Options - Vendor In Stock Filter Options

Motive Gear Ring and Pinion Sets F8.8-456 Ford 8.8 in. 4.56 Gears

Ring and Pinion Gears, 4.56:1 Ratio, Standard Ring Gear Rotation, Ford 8.8 in., Set

Part Number: MGR-F8-8-456

4.64 out of 5 stars ( 11 )

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Motive Gear Crush Sleeves B7A4662A

Differential Crush Sleeve, Steel, Ford, 7.5 in., 8.8 in., 9 in., 9.75 in., 10.25 in., 10.5 in., AMC Model 20, Each

Part Number: MGR-B7A4662A

4.5 out of 5 stars ( 4 )

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American Powertrain White Lightning Shifters SHWL-10100SR1

Shifter, White Lightning, Short Throw, Billet Aluminum, Tremec TKO 500/TKO 600, 1.000 in. Offset, Kit

Part Number: AWR-SHWL10100SR1

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

RAM Premium Replacement Clutch Kits for 1986-2000 MUSTANG - 88794

Clutch Kit, Organic, 1 1/16 in. Diameter Shaft, 10-Spline, 10.5 in. Diameter Disc, Ford, Mercury, 5.0L, Kit

Part Number: RAM-88794

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Hurst Billet/Plus Shifters for 1983-1991 COUGAR, THUNDERBIRD, 1983-2004 MUSTANG - 3915031

Manual Shifter, Billet/Plus, Ford, Mercury, Each

Part Number: HUU-3915031

5.0 out of 5 stars ( 2 )

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Motive Gear Differential Bearing Kits 706016XR

Differential Carrier Bearing, Races Included, Koyo Bearing, Steel, Set

Part Number: MGR-706016XR

Not Yet Reviewed

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Steeda Tremec T-56 Tri-Ax Shifters for 1979-2004 MUSTANG - 555-7473

Steeda Tremec T-56 Tri-Ax Shifters for 1979-2004 MUSTANG - 555-7473

Shifter, Manual Transmission, Ford, Cobra, Each

Part Number: SDA-555-7473

Not Yet Reviewed

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Centerforce Performance Clutch Discs 380920

Clutch Disc, Organic, 1 1/16 in. Diameter Shaft, 10-Spline, 10.4 in. Diameter Disc, Ford, 4.6L, Each

Part Number: CTF-380920

Not Yet Reviewed

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SPEC Flywheel Friction Plates for 1986-1995 MUSTANG - SF05A-FPK

SF05A FRICTION SURFACE

Part Number: SXC-SF05A-FPK

Not Yet Reviewed

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Summit Racing™ Ring and Pinion and Differential Pro Packs 14-0063

Combo, Differential, Traction-Lok, Ring and Pinion, 3.55:1 Ratio, Install Kit, Ford, 8.8 in.. 31 Spline, Kit

Part Number: CMB-14-0063

5.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

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Cannot be shipped Internationally

McLeod Street Level Clutch Kits for 1986-2001 MUSTANG - 75007

Clutch Kit, Street Level, Organic, 1 1/8 in. Diameter Shaft, 26-Spline, 10.5 in. Diameter Disc, Kit

Part Number: MCL-75007

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Hays Billet Steel 157-Tooth Flywheel 12-540

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

Part Number: HAY-12-540

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

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RAM Billet Steel 157-Tooth Flywheel 1525

5 out of 5 stars ( 1 )

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Dorman Wheel Hub Dust Caps 13975

Wheel Hub Dust Cap, Steel, Zinc Plated, 1.781 in. o.d., AMC, Chrysler, Dodge, Plymouth, Ford, Mercury, Each

Part Number: RNB-13975

4.89 out of 5 stars ( 9 )

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McLeod Clutch Discs 260130

Clutch Disc, Street, Organic, 1 1/16 in. 10-Spline, 10.5 in. Disc, Ford, Each

Part Number: MCL-260130

5.0 out of 5 stars ( 4 )

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Motive Gear Differential Pinion Shims 1100

Differential Shims, Pinion Shim Type, Steel, Set

Part Number: MGR-1100

3.86 out of 5 stars ( 7 )

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Hays Hydraulic Release Bearing Kits for 1986-1995 MUSTANG - 82-101

Throwout Bearing, Hydraulic Release Bearing Conversion, Bearing Assembly, Braided Steel Hose, Shims, Ford, Kit

Part Number: HAY-82-101

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

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McLeod Hydraulic Throwout Bearing Conversions for 1979-2004 MUSTANG - 14-325

5 out of 5 stars ( 4 )

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McLeod Street Twin Clutch Kits 6430107C

Clutch Kit, Street Twin, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Billet Steel Flywheel, Ford, Kit

Part Number: MCL-6430107C

3.0 out of 5 stars ( 1 )

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Yukon Gear & Axle Differential Clutch Sets YPKGM12-PC-14

Differential Clutch, Steel Pack, Rear, Posi, GM, 8.875 in., Set

Part Number: YGA-16041

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Timken Differential Bearings SET69

Differential Carrier Bearings, Standard Replacement, Includes Cup, 1.625 in. Bore, AMC, GM, Mopar, Jeep, International, Studebaker, Hummer, Each

Part Number: TMK-SET69

5.0 out of 5 stars ( 1 )

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Yukon Gear & Axle 31 Spline Differential Carriers Ford 8.8 Inch YC F3180-S

Differential Carrier, Open, Ford 8.8 in., 31 Spline, Complete w/Spider Gears, Each

Part Number: YGA-20070

5.0 out of 5 stars ( 4 )

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Motive Gear Ten Factory Axle Shafts for 1984 CAPRI, 1979-1993 MUSTANG - MG22180

Axle Shaft, Ten Factory, Rear, Ford 8.8, 1541H Alloy Steel, Ford, Kit

Part Number: MGR-MG22180

5.0 out of 5 stars ( 2 )

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RAM 300 Series Clutch Discs 305M

Clutch Disc, Organic, 1 1/16 in.- 10-Spline, 10.5 in. Disc, AMC, Ford, Jeep, Mercury, Each

Part Number: RAM-305M

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Richmond Gear Crush Sleeves 19-0002-1

Differential Crush Sleeve; Fits Ford 7.5 in./8.8 in./9 in.

Part Number: RMG-19-0002-1

5.0 out of 5 stars ( 1 )

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Yukon Gear & Axle Differential Pinion Nuts YSPPN-020

Pinion Nut, Steel, 3/4 in.-20 Thread, Each

Part Number: YGA-33154

5.0 out of 5 stars ( 1 )

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ACDelco Gold Universal Joints 19470446

Universal Joint, Gold, Greasable, Steel, Round Plain, for Nissan, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Mazda, Plymouth, Ram, Suzuki, Toyota, Each

Part Number: ADO-45U0106

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