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
151-2939: 113mm Outer Diameter Needle Roller Thrust Bearing
Description:MAIN BEARING | 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
149-6031: 171.15mm OD Needle Roller Thrust Bearing
Description:MAIN BEARING | Engine:3508, 3508B, 3508C, 3512, 3512B, 3512C, 3516, 3516B, 3516C | Cat Application:5130, 5130B, 5230, 5230B, 776C, 776D, 777, 777B, 777C, 777D, 784C, 785, 785B, 785C, 785D, 789, 789B, 789C, 789D, 793C, 793D, 797, 797B, 854G
1H-1544: BEARING A
Description:MAIN BEARING (FRONT) | Engine:D315 | Cat Application:955C, 977D, D315
196-9534: Basic Engine Repair Main Bearing Kit
Description:MAIN BEARING SET | Engine:3306, 3306B, 3306C | Cat Application:12H, 12H ES, 12H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14H NA, 160H, 160H ES, 160H NA, 163H NA, 235B, 330, 330B L, 350, 545, 572R, 611, 615C, 627B, 627F, 627G, 637E, 637G, 65C
196-9530: KIT-MAIN BEARING
Description:MAIN BEARING SET | Engine:3512, 3512B, 3512C, G3512, G3512B, G3512E | Cat Application:777D, 784C, 785, 785B, 785C, 785D, 797, 797B, PM3512, SPF343, SPF343C, SPS343, SPT343, TH48-E80, TH55-E70
196-9519: Main Bearing Kit
Description:MAIN BEARING | Engine:3116, 3126, 3126B, 3126E | Cat Application:120H, 120H ES, 120H NA, 120K, 120K 2, 12K, 12M, 135H, 135H NA, 140G, 140K, 140K 2, 140M, 160K, 214B, 30/30, 320B, 322B L, 322B LN, 322C, 322C FM, 324D, 324D FM, 324D FM LL