CAT 3N5979 SWITCH for C18 Caterpillar Part - WSTPARTS

Need a dependable Switch/Relay part for your Caterpillar C18, G3508 and 3412C machine? The 3N5979 SWITCH from WSTPARTS is manufactured to OEM-grade tolerances. It is categorized under Switch/Relay. Every unit is fitment-verified before dispatch, backed by factory-direct pricing and warranty coverage. Contact our parts team with your machine serial number for a fast quotation.

3N5979 SWITCH for Caterpillar C18 — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement SWITCH (Part # 3N5979). Designed for CAT C18, G3508, 3412C equipment.

Compatible Models

Key Features

• ✔ 100% compatible with CAT C18, G3508, 3412C
• ✔ Meets Caterpillar original quality and performance standards
• ✔ Genuine CAT parts with anti-counterfeit label | OEM alternatives with warranty
• ✔ Available for order, contact for lead time

Specifications

Part Number (MPN)	3N5979
Product Name	SWITCH
Brand	CAT
Applicable Models	C18, G3508, 3412C
Weight	0.23 kg
Condition	New (Genuine / OEM Equivalent)
Warranty	12 Months

FAQ

Is 3N5979 the right part for my machine?
Match the part number on your old part, or send us your equipment serial number — WSTPARTS verifies fitment free of charge for CAT C18.

Genuine vs OEM replacement — what is the difference?
Genuine CAT parts carry an anti-counterfeit label. OEM equivalents are built to the same specifications, bench-tested and supplied with full warranty at a better price.

Stock, shipping and warranty?
Lead time confirmed on request; we quote the fastest available option. Every order is covered by a 12-month warranty.

📞 Get a Quote: Contact the WSTPARTS parts team | Email: cat@wstparts.com