WSTPARTS supplies 9 genuine and high-quality OEM replacement parts for Caterpillar 345GC equipment, covering 6 major systems including Wiring Harness, Switch/Relay, Drivetrain, Filter System, Compressor. Every part number below is fitment-verified before dispatch, backed by factory-direct pricing and a 12-month warranty. Send us your machine serial number for a fast quotation.
No "injector" parts found for CAT 345GC. Browse all parts below.
Are these genuine Caterpillar 345GC parts?
We supply both genuine CAT parts with anti-counterfeit labels and OEM-equivalent alternatives built to the same specifications. All parts are fitment-verified for the 345GC before dispatch and covered by a 12-month warranty.
How do I confirm the part number for my 345GC?
Match the part number on your old part, or send us your machine serial number — WSTPARTS verifies fitment free of charge.
