1991 Transmission & Drivetrain

Gear, Ring and Pinion, 3.73:1 Ratio, GM, 9.5 in., 14-Bolt, Truck, Set

Part Number: MGR-GM9-5-373

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 1/5/2026

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Ring and Pinion and Differential Combo, GM 8.5 in., 3.42:1 Ratio, 28-Spline, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: YGA-12627

Not Yet Reviewed

Estimated Ship Date: Monday 1/5/2026

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Differential Rebuild Kit, Trac-Lok, Clutch Pack, Clutch Shims, Ford, 8.8 in., Kit

Part Number: FMS-M-4700-C

4.89 out of 5 stars ( 56 )

Estimated Ship Date: Monday 1/5/2026

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Ring and Pinion Installation Kit, Bearings and Shims, 8.2 in. GM, 10-Bolt, Kit

Part Number: RMG-8310221

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Monday 1/5/2026

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Flywheel, Ductile Iron, External, 50 oz. Imbalance, Ford, 5.0L, 302, Each

Part Number: SUM-700192

4.11 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/5/2026

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Automatic Transmission Kickdown Cable, Midnight Series Hi-Tech, Black Braided Stainless Steel, Black Aluminum Fittings, GM, 700R4, Kit

Part Number: LOK-XKD2700HT

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/5/2026

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Differential Cover, Ram-Air, Satin Black, Milled Aluminum, Ford, Sterling 12-Bolt axle, 10.25/10.50 ring gear, Each

Part Number: GBE-19252

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Transmission Bracket, Steel, Natural, Ford, Lincoln, Mercury, AOD, Kit

Part Number: BMM-40496

4.33 out of 5 stars ( 12 )

Estimated Ship Date: Monday 1/5/2026

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Bellhousing, Manual, GM NV 4500 Transmission to Chevy, Big/Small Block V8, V6, Each

Part Number: ADD-712576

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/5/2026

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Bearing, Pinion, 1.625 in. Inside Diameter, Each

Part Number: TMK-M802048

4.67 out of 5 stars ( 30 )

Estimated Ship Date: Monday 1/5/2026

Flexplate Dust Cover, Aluminum, Natural, GM, 4L80 Series to Big Block, Each

Part Number: NAL-19420956

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Transmission Pan, Deep, Aluminum, Natural, Ford, E4OD, 5R100, 4R100, Each

Part Number: BMM-40295

4.18 out of 5 stars ( 22 )

Estimated Ship Date: Monday 1/5/2026

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Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, 3 Series, Set

Part Number: RMG-4902781

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/5/2026

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Wheel Bearing, Each

Part Number: TMK-SET5

4.43 out of 5 stars ( 14 )

Estimated Ship Date: Monday 1/5/2026

Flywheel Bolts, Pro Series, Chromoly, Black Oxide, 12-Point, 7/16 in. x 1.0 in, Chevy, 5.0, 5.7L, Set of 6

Part Number: ARP-200-2807

4.82 out of 5 stars ( 34 )

Estimated Ship Date: Monday 1/5/2026

Differential Carrier, Limited Slip, 30-Spline, GM 10.5 in. (14-bolt), Steel, Rear, for 4.10 and Numerically Lower Ratios, Chevy, GMC, Each

Part Number: YGA-26030

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Automatic Transmission, Remanufactured, Forward Shift Pattern, Automatic Valve Body, Chrysler, Torqueflite 727, Each

Part Number: TCI-111105

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Clutch Kit, StreetPro, Organic, 1 1/8 in.- 26-Spline, 10.5 in. Disc, Ford, 5.0L, Kit

Part Number: MCL-75107

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 1/5/2026

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Flywheel, Steel, 168-Tooth, 30 lb., Internal/External Engine Balance, Chevy, 5.0, 5.7L, Each

Part Number: MCL-460260

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/5/2026

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Throwout Bearing Conversion, Hydraulic, Ford, Each

Part Number: MCL-14-326

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 1/5/2026

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Ring and Pinion Gear Installation Kit, Master Overhaul, 30 Spline, GM 8.5 in., Kit

Part Number: YGA-14088

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Bellhousing, Steel, Black, Ford, Small Block, Cleveland, T-56, 6060, 157 Tooth, Kit

Part Number: QTI-RM-8031

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 1/5/2026

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Front Axle Actuator, Posi-Lok, Chevy, GMC, 4WD, Kit

Part Number: POS-500

4.06 out of 5 stars ( 34 )

Estimated Ship Date: Monday 1/5/2026

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Flywheel, Billet Steel, 153-Tooth, External Engine Balance, 28.000 lbs., 1-Piece Rear Main Seal, SFI 1.1, Chevy, V8, Each

Part Number: RAM-1509

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/5/2026

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Wheel Bearing, Each

Part Number: TMK-LM102949

4.87 out of 5 stars ( 15 )

Estimated Ship Date: Monday 1/5/2026