Availability
CADILLAC 4.9L/300 Parts and Accessories
Lug Nuts, Locking, Conical Seat, Bulge, 12mm x 1.50 RH, Tuner Style, Steel, Chrome, Set of 4
Part Number: MCG-25257
Estimated Ship Date: Today
Estimated Ship Date: Today
Brake Rotors, Evolution Cross-drilled and Slotted Surface, Vented, Iron, Zinc Dichromate Plated, Pair
Part Number: PWR-AR-8250XPR
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Speedometer Pinion Seals, 0.550 in. O.D., AMC, Aston Martin, Chevy, Chrysler, Dodge, GMC, Jeep, Jensen, Land Rover, Mitsubishi, Plymouth, Each
Part Number: ATP-SO13
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injector O-Rings, Seal Kit to service 8 Fuel Injectors. Includes Orings and Filter Baskets.
Part Number: URM-4-8
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Idler Arms, Professional Steering Idler Arms, Greasable, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Each
Part Number: ADO-45C1082
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Carrier Rebuild Kits and Spider Gears, Open Differential Internal Kits, GM 9.25/9.25 IFS/9.5 in., 33-spline, 14-bolt, Chevy, Dodge, Kit
Part Number: MGR-GM95BI
Estimated Ship Date: Today
Estimated Ship Date: Today
Bolt, Steel, Black, 5/16 in.-24, 1.337 in. Length, U-Joint Strap, Each
Part Number: NAL-14018700
Estimated Ship Date: Today
Estimated Ship Date: Today
Fan Clutch, Severe Duty Thermal, Buick, Cadillac, Chevy, GMC, Oldsmobile, Each
Part Number: FSS-36955
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Pinion Bearing, 1.375 in. Inside Diameter, Each
Part Number: TMK-HM88649
Estimated Ship Date: Today
Estimated Ship Date: Today
Fuel Injector, Replacement, Each
Part Number: SMP-FJ101
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Valve, Vapor Canister Purge Valve, Stock Replacement, Each
Part Number: ADO-214-2294
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, Double Platinum, 14mm Thread, 0.708 in. Reach, Tapered Seat, 5/8 in. Wrench Size, Each
Part Number: ATL-APP605
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Differential Cover, Steel, Natural, GM, 8.5 in., 8.6 in., 1982 thru 2001, Each
Part Number: RNB-697-700
Estimated Ship Date: Today
Estimated Ship Date: Today
Wheel Studs, Press-In, 1/2-20 in. Right Hand Thread, Set of 10
Part Number: RNB-610-258
Estimated Ship Date: Today
Estimated Ship Date: Today
Power Steering Reservoir Cap, Plastic, Black, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each
Part Number: RNB-82605
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Distributor Rotor, Replacement, Brass Contact Terminal, American Motors, Buick, Cadillac, Checker, Chevrolet, GMC, Jeep, Oldsmobile, Pontiac, Each
Part Number: SMP-DR318
Estimated Ship Date: Today
Estimated Ship Date: Today
Steering Boxes, New, Power Assist, Front Steer, Cast Iron, Black, American Motors, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: AAZ-97-6530GB
Not Yet Reviewed
Estimated Ship Date: Today
Master Axle Overhaul Bearing Kit; GM 8.5
Part Number: SDH-10024044
Not Yet Reviewed
Estimated Ship Date: Mar 3, 2026 if ordered today
Estimated Ship Date: Mar 3, 2026 if ordered today
O-Ring, Fuel Injector Feed and Return Pipe O-Ring, Rubber, Buick, Cadillac, Chevy, GMC, Hummer, Oldsmobile, Pontiac, Each
Part Number: ADO-217-452
Estimated Ship Date: Today
Estimated Ship Date: Today
Spark Plug, Platinum Power, 14mm Thread, .708 in. Reach, Resistor, Each
Part Number: CPN-3013
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Filter Adapter, Sandwich, 3/8 in. NPTF, 13/16-16 in. Nipple Thread Size, Aluminum, Natural, Each
Part Number: HDA-225
Estimated Ship Date: Today
Estimated Ship Date: Today
Automatic Transmission Oil Pump Gasket, 700R4, 4L60, MD8, Each
Part Number: ADO-12337931
Estimated Ship Date: Today
Estimated Ship Date: Today
Hoses, Heater, EPDM, Black, for use on Acura®, Buick, Cadillac, Chevy, Dodge, Ford, GMC, Mercury, Oldsmobile, Pontiac, Subaru, Each
Part Number: CEL-63925
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster