Buy 2020 Chevrolet Silverado 3500 HD LTZ Crew Cab Pickup Fleetside 6.6L V8 A/T RWD Engine Crankshaft - OEM Chevrolet Part # 12729655 (19420834, 19421174, 19432818)

Kit. Bearings. Main.
Complete Set. Engine Crankshaft Main Bearing. Includes: All Upper, Lower & Thrust Bearings. Includes: Complete Set For Positions 1-5. Includes: One Standard Upper & Lower Bearing. Includes: Standard Upper & Lower, And Thrust Bearings. Includes: Standard Upper, Lower, & Thrust Bearings. Includes: Upper & Lower Bearing. Includes: Upper, Lower, & Thrust Bearings. Includes:Upper, Lower& Thrust Bearings. Set. Bearing - CR/SHF. Bearing Set. Engine Crankshaft Bearing. Thrust Bearing.

Engine Crankshaft Main Bearing

Camaro; No. 1-5. Corvette. Corvette; w/o Z06; No. 3. Corvette; w/Z06. CT5. CTS-V. Escalade. Escalade ESV. Escalade ESV; Bearing Kit. Escalade; Bearing Kit (All). Express 2500. Express 3500. MAIN BEARINGS; Silverado, Sierra. Savana 2500. Savana 3500. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Suburban. Suburban; 6.2L; Bearing Kit. Tahoe. Tahoe; 6.2L. Yukon. Yukon XL. Yukon XL; 6.2L; Bearing Kit. Yukon; 6.2L; Bearing Kit (All).
Crankshaft Main Bearing - Repair or Replace
If your 2020 Chevrolet Silverado has developed a knocking or tapping sound coming from the engine, you could have a faulty crankshaft main bearing. Allow our certified technicians to help you determine the source of the noise and the best possible solution.