Caterpillar 3176 Parts

Find the Caterpillar 3176 parts you need to keep a truck earning — cylinder heads, fuel injectors, turbochargers, head gaskets and complete rebuild kits, ready to ship same-day from Colorado. The 3176 was one of Cat's first electronically controlled on-highway inline-six diesels, and the parts it shares with later C-series engines mean part-number confusion is common. Send us the OEM, competitor, or superseded number you're holding and we'll confirm fitment before you buy.

Free freight on orders over $1,000. Need it matched fast? Call or text (720) 445-6249 or request a quote.