Availability
Gear, Ring and Pinion, EXCel, 3.42:1 Ratio, GM, 8.875 in., 12-Bolt Truck, Set
Part Number: RMG-12BT342
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Kickdown Cable, Midnight Series Hi-Tech, Black Braided Stainless Steel, Black Aluminum Fittings, GM, TH350, Kit
Part Number: LOK-XKD-2350HT
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Disc, Dual Friction, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Disc, Buick, Chevy, GMC, Pontiac, V8, Each
Part Number: CTF-DF384148
Estimated Ship Date: Today
Estimated Ship Date: Today
Transfer Case Rebuild Kit, Bearing Kit, New Process 208, Chevrolet, Plymouth, Jeep, Dodge, Ford, GMC, Kit
Part Number: SPZ-77915
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Pinion Yoke, 30-spline Inner, Steel, U-bolt Style, Each
Part Number: YGA-41085
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Disc, Organic, 1 1/8 in. Diameter Shaft, 10-Spline, 10.4 in. Disc, Jeep, L6, V8, Each
Part Number: CTF-384193
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Cover, Aluminum, Black Powdercoated, GM, 12-Bolt 8.875 in., Truck, Kit
Part Number: SUM-730503B
Estimated Ship Date: Jan 2, 2026 if ordered today
Estimated Ship Date: Jan 2, 2026 if ordered today
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Estimated Ship Date: Dec 16, 2025
Ring and Pinion Gear Installation Kits, Master Overhaul Kits, 30-spline, GM 8.875 in. (12-bolt) Truck, Rear, Chevrolet, GMC, Kit
Part Number: SPZ-37043
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Carrier Bearings, Steel, Races, Shims, Rear, GM 8.2 in., GM 8.5 in., Kit
Part Number: YGA-57008
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Installation Kit, Super Kit, GM, 8.875 in., Kit
Part Number: MGR-R12RSKT
Estimated Ship Date: Today
Estimated Ship Date: Today
Flywheel, 153 Tooth, Nodular Iron, Chevrolet, V8, Internal Balance, Each
Part Number: MCL-450300
Estimated Ship Date: Today
Estimated Ship Date: Today
Pressure Plate, Diaphragm-Style, 11 in. Disc Diameter, Chevy, Pontiac, Oldsmobile, Each
Part Number: MCL-360803
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Installation Kit, Master Kit, Dana 44, Chevy, Dodge, Ford, GMC, Jeep, Kit
Part Number: MGR-RA28LRMKT
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Pinion Yoke, Mechanics 3R, 30 Spline, Steel, GM, 8.5 in., 8.6 in., Each
Part Number: YGA-41071
Estimated Ship Date: Today
Estimated Ship Date: Today
Flywheel, Steel, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each
Part Number: LUK-LFW131
Estimated Ship Date: Today
Estimated Ship Date: Today
Flexplate, Performance, Neutral Balance,153 Tooth, Chevy, V8, Each
Part Number: HAY-10-012
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, GM, 8.875 in., 12-Bolt Truck, Set
Part Number: RMG-12BT373T
Estimated Ship Date: Today
Estimated Ship Date: Today
Axle Shaft, Front Outer, 19 Spline, 9.720 in. Length, Dana 44, Each
Part Number: SDH-620200
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Organic, 1 1/8 in.- 26-Spline, 11 in. Disc, Oldsmobile, Pontiac, Kit
Part Number: ZZZ-30006S
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 3.42:1 Ratio, GM, 8.5 in/8.6 in., Set
Part Number: MGR-GM10-342
Estimated Ship Date: Today
Estimated Ship Date: Today
Ring and Pinion Installation Kit, Master Kit, GM, 8.5 in., Kit
Part Number: MGR-R10RMKT
Estimated Ship Date: Today
Estimated Ship Date: Today
Gear, Ring and Pinion, 3.08:1 Ratio, GM, 8.5 in/8.6 in., Set
Part Number: MGR-GM10-308
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Stock Replacement Usage, 1.125 in. - 10-spline Input, 12.00 in. Disc Diameter, Pressure Plate, Checker, Chevrolet, GMC, Pontiac, Kit
Part Number: SXR-K1909-02
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Clutch Kit, Ceramic, 1-1/8 in. Shaft, 10-Spline, 11.875 in. Diameter Disc, Chevy, Pontiac, Oldsmobile, Kit
Part Number: SUM-700824
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Transmission Pan, Deep, Steel, Chrome, GM, TH250, TH350, Each
Part Number: BMM-30289
Estimated Ship Date: Today
Estimated Ship Date: Today
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