Explore our full range of 50,000+ products. 

Log in to view your exclusive pricing, 

Or let our sales team prepare a personalized quote for you.


Contact us

  1. Products
  2. Engine Components
USD
Sort By: Featured

Engine Components

  • Camshafts
  • Belt Tensioners
  • Camshaft Bushings
  • Crankshafts
  • Engine Intake & Exhaust Valves
  • Engine Gears
  • Engine Covers
  • Engine Belts
  • Engine Bearings
  • Dry Liner Sleeves
  • Dampers
  • Cylinder Liners
  • Cylinder Heads
  • Connecting Rod Kits
  • Engine Oil Caps
  • Heat Shields
  • Pulleys
  • Piston Kits
  • Piston Ring Sets
  • Pre-Combustion Chambers
  • Mufflers
  • Turbochargers for Caterpillar®
  • Valve Springs
  • Piston Pins
211-0587: 117mm Outer Diameter Main Bearing
Description:MAIN BEARING | Engine:3176C, 3196 | Cat Application:140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L
1W-0312: Crankshaft Main Bearing
Description:MAIN BEARING | Engine:3204 | Cat Application:215, 916, 926, 931B, 943, 953, D4HTSK II
1W-0311: Crankshaft Main Bearing
Description:MAIN BEARING | Engine:3204 | Cat Application:215, 916, 926, 931B, 943, 953, D4HTSK II
1N-4331: 4.572 Thick Main Thrust Sleeve Bearing
Description:MAIN BEARING (REAR) | Engine:D353 | Cat Application:D9H
1N-4318: 127.61mm Outer Diameter Main Bearing
Description:MAIN BEARING (CENTER) | Engine:D353 | Cat Application:D9H
243-6716: Crankshaft Main Bearing Kit
Description:MAIN BEARING SET | Engine:C9 | Cat Application:12H, 12M 2, 12M 3, 12M 3 AWD, 140M, 140M 2, 140M 3, 140M 3 AWD, 160M, 160M 2, 160M 3, 160M 3 AWD, 2290, 2390, 2391, 2491, 2590, 2864C, 330C, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D LN