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   Home / Parts / CAT

We Offer Authorized CAT Parts and Service

Need a part? Find it fast at Westrux, where we have over $4.5 million in total parts inventory.

Caterpillar ® engine parts are designed and manufactured to work hard as a complete system and be rebuilt for a second life. Design and manufacturing techniques are continually improved to ensure you get state-of-the-art new and remanufactured parts every time.

New and CAT certified rebuilt parts for engines including:

  1. Cylinder Head & Valves
  2. Crankshafts
  3. Engine Bearings
  4. HEUI Fuel Systems
  5. Pistons, Rings, Liners, & Rods
  6. Radiators Starters & Alternators
  7. Turbochargers
  8. And More...



Malcolm PiersonDir. of Parts Operations323.728.0111malcolm@westrux.comSanta Fe Springs
Terry SmithDir. Parts & Service Sales310.505.0119tsmith@westrux.comSanta Fe Springs
David BramParts Manger562.404.7239dbram@westrux.comSanta Fe Springs
Ryan RoseParts Manager909.825.5121rrose@westrux.comColton
Eddie LloydParts Manager323.728.0111elloyd@westrux.comMontebello
Javier FrancoParts Manager909.44.2101jfranco@westrux.comMontebello