WSTPARTS supplies 3 genuine and high-quality OEM replacement parts for Caterpillar 340 equipment, covering 2 major systems including Valve Assembly, Lubrication. 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.
CAT 340 genuine parts · Caterpillar 340 parts · CAT 340 parts
No "injector" parts found for CAT 340. Browse all parts below.
Are these genuine Caterpillar 340 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 340 before dispatch and covered by a 12-month warranty.
How do I confirm the part number for my 340?
Match the part number on your old part, or send us your machine serial number — WSTPARTS verifies fitment free of charge.
