2018 Chevrolet Silverado 3500 HD Engine Components

Engine Components that fit your 2018 Chevrolet Silverado 3500 HD. Shop King Engine Bearings, Gates, Fleece Performance and more. Every part is checked against your vehicle before it ships.

• King Engine BearingsKing Engine Bearings High Performance Cam Bearing Set - CoatedMPN kingCS5503HPT$283.55In stock
• GatesGates 05-10 Chevy Cobalt / 07-11 Avalanche Oil Filler CapMPN gat31103$13.45In stock
• Fleece PerformanceFleece Performance 01-19 GM 2500/3500 Allison LCT/GM 4T65-E Internal Wire Harn Connector & SealMPN fpeFPE-HAR-GM-LCT-SEAL$22.99In stock
• Rhino-RackRhino-Rack 2500 Fitting Kit - 4 Pads/4 ClampsMPN rhrDK415$139.99In stock
• REDARCREDARC Cadillac Escalade/Chevrolet/GMC Truck/SUV Tow-Pro Brake Controller HarnessMPN rdcTPH-010$27.00In stock
• Yukon Gear & AxleYukon Gear Dana M300/Dana S135 Carrier Bearing Kit - 2.953in ID/ 4.370in ODMPN yukCK FF001$161.20In stock
• FASTFAST Manifold Lower Shell LSXRMPN fst146601$356.95In stock
• Cometic GasketCometic GM LS1 SB 4.160 inch Bore .051 inch MLS Head GasketMPN cgsC5318-051$87.95In stock
• ACLACL Chevrolet V8 305-350-400 Race Series Standard Size Conrod Rod Bearing SetMPN acl8B663H-STD$154.10In stock
• FASTFAST Replacement Runner Set LSXRMPN fst146653$360.95In stock
• Cometic GasketCometic GM LS Gen-3/4 Small Block V8 .040in MLS Cylinder Head Gasket - 4.035in BoreMPN cgsC15509-040$87.95In stock
• Cometic GasketCometic GM LS1 SB 4.190 inch Bore .060 inch MLS-5 Head GasketMPN cgsC5319-060$92.35In stock
• Cometic GasketCometic GM LS1 SB 4.000 inch Bore .040 inch MLS Head GasketMPN cgsC5477-040$87.95In stock
• Cometic GasketCometic GM LS1 SB 4.100in Bore .045in MLS-5 Head GasketMPN cgsC5489-045$87.95In stock
• WehrliWehrli 11-19 GM Duramax 6.6L Lower Splash Shield Kit - Illusion PurpleMPN wcfWCF100432-IP$314.28In stock
• ACLACL Chevrolet V8 305-350-400 Race Series Engine Connecting Rod Bearing SetMPN acl1B663HD-01$46.81In stock
• Cometic GasketCometic GM LS Gen-3/4 Small Block V8 .060in MLS Cylinder Head Gasket - 4.200in BoreMPN cgsC15524-060$121.04In stock
• Cometic GasketCometic GM LS Series V8 4.150in Bore .052in Thick MLX Head GasketMPN cgsC5014-052$118.74In stock
• Cometic GasketCometic GM LS1 SB 4.190in Bore .120in MLS Head GasketMPN cgsC5319-120$228.87In stock
• COMP CamsCOMP Cams Camshaft Kit LS1 XEr287HR-12MPN ccaK54-448-11$1317.95In stock
• COMP CamsCOMP Cams Camshaft GM G3 XFI 261 HR15MPN cca54-451-11$404.95In stock
• Cometic GasketCometic GM LS Gen-3/4 Small Block V8 .045in MLS Cylinder Head Gasket - 4.160in BoreMPN cgsC5318-045$87.95In stock
• Cometic GasketCometic GM LS Gen-3/4 Small Block V8 .089in MLS Cylinder Head Gasket - 4.100in BoreMPN cgsC5489-089$132.59In stock
• COMP CamsCOMP Cams Camshaft LS1 305Lrr HR-115MPN cca54-475-11$515.95In stock