CHEVROLET IMPALA Transmission & Drivetrain

Ring and Pinion Gears, 3.73:1 Ratio, 17-spline, Standard Ring Gear Rotation, GM 55P (8.2 in. Drop Out), Set

Part Number: YGA-24143

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 5, 2025 if ordered today

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Ring & Pinion Gear, 5.38 Ratio, GM, 8.5 in./8.6 in., Set

Part Number: YGA-24494

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Estimated Ship Date: Dec 8, 2025 if ordered today

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FLOOR MOUNT SHIFTER

Part Number: SIW-SW230-R21

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Ring & Pinion Gear, 3.73 Ratio, GM, 8.875 in. Passenger Car, Set

Part Number: YGA-24124

4.0 out of 5 stars ( 2 )

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Gear, Ring and Pinion, 4.88:1 Ratio, 1.625 in. Pinion, 30 Spline, 8.500 in. Ring Gear, GM 8.5/8.6 in., Set

Part Number: YGA-24162

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Ring and Pinion Gears, 4.11:1 Ratio, 30-spline, Standard Rotation, GM 8.875 in. Passenger Car, Set

Part Number: SVL-2023899

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Gear, Ring and Pinion, 3.08:1 Ratio, GM, 8.875 in., 12-Bolt, Set

Part Number: MGR-GM12-308

3.0 out of 5 stars ( 2 )

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Ring and Pinion Gears, 3.08:1 Ratio, GM 8.20 in., Set

Part Number: YGA-24148

4.5 out of 5 stars ( 2 )

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Automatic Transmission Direct Drum, Steel, Vaccu Melt 300 Input Shaft, Chevy, TH400, Kit

Part Number: TCI-223600

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Torque Converter, Traveler,1,900-2,000 rpm Stall Range, Chevy, TH350, Each

Part Number: BMM-30423

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Spider Gears, Side Gears, Cross Shaft Pin, Yukon Dura Grip Carrier Style, Rear, GM 8.875 in., 30 Spline, Kit

Part Number: YGA-16039

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Gear, Ring and Pinion, 3.55:1 Ratio, GM, 8.2 in., Set

Part Number: MGR-G884355

5.0 out of 5 stars ( 2 )

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Gear, Ring and Pinion, 2.73:1 Ratio, GM, 8.5/8.6 in., Set

Part Number: MGR-G885273

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Transmission Clutch Kit, Dual Friction(R), Clutch Kit

Part Number: CTF-KDF713916

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Clutch Kit, II, Performance, Single Disc, 26-Spline, 1.125 in. Diameter, 10.400 in. Disc Diameter, Organic, Full Face, Sprung Hub, Kit

Part Number: CTF-KCFT613916

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Clutch Disc, 600 Series, 1.125 in. - 26-spline, Ceramic, 11.00 in. Diameter, Drag Race, Street/Strip, V8, Each

Part Number: MCL-260671

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Flywheel, Billet Aluminum, 168-Tooth, Internal Engine Balance, SFI 1.1, Chevy, Each

Part Number: CTF-901120

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Ring and Pinion Gear, 2.73:1 Ratio, GM 8.5/8.6, 10 Bolt Cover, 30 Spline, 10 Ring Gear Bolts, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Set

Part Number: YGA-24490

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Estimated Ship Date: Dec 5, 2025 if ordered today

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Gear, Ring and Pinion, 3.42:1 Ratio, GM, 7.5 in./7.625 in., 10-Bolt, 2 Series, Set

Part Number: RMG-4900051

5.0 out of 5 stars ( 1 )

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Differential Ring and Pinion; GM 12 Bolt 8.875 - Thin Gear - 3.73 Ratio

Part Number: SVL-2023890

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Ring and Pinion Gear Installation Kit, Bearing Overhaul, 30 Spline, Large Journal, GM 8.5 in., Kit

Part Number: YGA-11069

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Gear, Ring and Pinion, 3.42:1 Ratio, 1.438 in. Pinion, 27 Spline, 7.500 in. Ring Gear, GM 7.5/7.6 in., Set

Part Number: YGA-24145

4.33 out of 5 stars ( 3 )

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Flexplate, 153 Tooth, Internal Balance, 2-Piece Rear Main Seal, Steel, Chevy, Each

Part Number: QTI-RM-920

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Factory Shifter Conversion, 32 in. Cable, 4L80-E, 4L85-E, Chevy, Kit

Part Number: SIW-SC2061-05C

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Estimated Ship Date: Nov 24, 2025 if ordered today

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Flywheel, PQx, Billet Aluminum, 168-tooth, 14.000 lbs., SFI 1.1, External Engine Balance, Chevy, 7.4L, Each

Part Number: PQX-1945401

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Estimated Ship Date: Dec 19, 2025 if ordered today

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