CAT 7N4941 BONNET for 3516B Caterpillar Part - WSTPARTS

WSTPARTS supplies the 7N4941 BONNET, a CAT Hood replacement part designed for Caterpillar 3516B, 3512 and 3516 applications. It is categorized under Hood. Every unit is fitment-verified before dispatch. Manual reference: 3512: COOLING SYSTEM, group 120-7421, page 579; 3512C: COOLING SYSTEM, group 261-7305, page 168.

7N4941 BONNET for Caterpillar 3516B — Genuine CAT & Replacement Part

WSTPARTS supplies genuine CAT and OEM-equivalent direct-replacement BONNET (Part # 7N4941). Designed for CAT 3516B, 3512, 3516, 3512C equipment.

Compatible Models

Key Features

• ✔ 100% compatible with CAT 3516B, 3512, 3516, 3512C
• ✔ Meets Caterpillar original quality and performance standards
• ✔ Genuine CAT lines: New Genuine / Cat Reman / Cat Classic | OEM-equivalent direct replacements
• ✔ Available for order, contact for lead time

Specifications

Part Number (MPN)	7N4941
Product Name	BONNET
Brand	CAT
Applicable Models	3516B, 3512, 3516, 3512C
Weight	5.13 kg
Condition	New (Genuine CAT / OEM-equivalent direct replacement)
Warranty	12 Months

Where This Part Fits

Every row below is a real listing of 7N4941 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	COOLING SYSTEM	120-7421	p.579
3512C	COOLING SYSTEM	261-7305	p.168
3516B	COOLING SYSTEM	115-7850	p.229
3516	COOLING SYSTEM	120-7421	p.248
3512	COOLING SYSTEM	120-7421	p.581
3516B	COOLING SYSTEM	115-7850	p.383
3516B	COOLING SYSTEM	115-7850	p.385
3512	COOLING SYSTEM	120-7421	p.457

System Notes — COOLING SYSTEM

The cooling system covers the radiator, water pump, thermostat, fan and fan drive, coolant hoses, clamps, the surge tank and the belts that drive it. It holds engine temperature inside the range where clearances and oil film stay correct. Failures are usually slow and then sudden: a hose softens and balloons before it bursts, a water pump seal starts weeping from the weep hole, a thermostat sticks partly open so the engine runs cold and burns more fuel. On construction sites the radiator also packs with dust and debris, which raises pressure across the core and finds the weakest hose or clamp first.

FAQ

Is 7N4941 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 3516B.

Genuine CAT vs direct replacement — what is the difference?
Genuine CAT covers three factory lines: New Genuine, Cat Reman (core exchange with core charge) and Cat Classic (brand-new economy line). OEM-equivalent direct replacements are non-CAT parts; grade and warranty are confirmed in the quotation.

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

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