CAT 5N8059 TUBE A for 3512 Caterpillar Part - WSTPARTS

Need a dependable Fitting part for your Caterpillar 3512 and G3508 machine? The 5N8059 TUBE A from WSTPARTS is manufactured to OEM-grade tolerances. It is categorized under Fitting. Every unit is fitment-verified before dispatch. Manual reference: 3512: ELECTRICAL AND STARTING SYSTEM, group 033-6042, page 771; G3508: ELECTRICAL AND STARTING SYSTEM, group 154-3850, page 463.

5N8059 TUBE A for Caterpillar 3512 — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement TUBE A (Part # 5N8059). Designed for CAT 3512, G3508 equipment.

Compatible Models

Key Features

• ✔ 100% compatible with CAT 3512, G3508
• ✔ 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)	5N8059
Product Name	TUBE A
Brand	CAT
Applicable Models	3512, G3508
Weight	0.14 kg
Condition	New (Genuine / OEM Equivalent)
Warranty	12 Months

Where This Part Fits

Every row below is a real listing of 5N8059 in the Caterpillar parts manual: the machine it is published under, the system it belongs to, the group number and the manual page. Use it to confirm the part against your own parts book before ordering.

Machine	System	Group No.	Manual Page
3512	ELECTRICAL AND STARTING SYSTEM	033-6042	p.771
G3508	ELECTRICAL AND STARTING SYSTEM	154-3850	p.463
3512	ELECTRICAL AND STARTING SYSTEM	033-6042	p.763
G3508	ELECTRICAL AND STARTING SYSTEM	154-3850	p.465
3512	ELECTRICAL AND STARTING SYSTEM	033-6042	p.765
G3508	ELECTRICAL AND STARTING SYSTEM	154-3850	p.467
3512	ELECTRICAL AND STARTING SYSTEM	033-6042	p.767
3512	ELECTRICAL AND STARTING SYSTEM	106-8943	p.1040

System Notes — ELECTRICAL AND STARTING SYSTEM

The electrical and starting system covers the battery, starter motor, alternator, wiring harness, relays, switches and the instrument panel. It carries current from the batteries to the starter to crank the engine, and from the alternator back to keep the batteries charged. Because these machines work in dust, vibration and wide temperature swings, connectors corrode, harness insulation chafes against the frame, and starter solenoids burn out from repeated short cranks. Parts in this group are usually replaced on a symptom basis — slow cranking, a dash warning, lights that dim under load, or a no-start condition traced to an open circuit.

FAQ

Is 5N8059 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 3512.

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