CAT 2457812 BOX AS-AIR for 345C Caterpillar Part - WSTPARTS

2457812 BOX AS-AIR for Caterpillar 345C — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement BOX AS-AIR (Part # 2457812). Designed for CAT 345C, 330D, 325D, 336D, 345D equipment.

Compatible Models

Key Features

• ✔ 100% compatible with CAT 345C, 330D, 325D, 336D, 345D
• ✔ 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)	2457812
Product Name	BOX AS-AIR
Brand	CAT
Applicable Models	345C, 330D, 325D, 336D, 345D
Weight	1.36 kg
Condition	New (Genuine / OEM Equivalent)
Warranty	12 Months

Where This Part Fits

Every row below is a real listing of 2457812 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
330D	OPERATOR STATION	229-9081	p.756
336D	OPERATOR STATION	316-8812	p.627
325D	OPERATOR STATION	229-9081	p.732
345C	OPERATOR STATION	229-9081	p.790
330D	OPERATOR STATION	229-9081	p.771

System Notes — OPERATOR STATION

The operator station covers the cab structure, seat and suspension, glass, wipers, door hardware, pedals, joysticks, armrests, HVAC ducting and the interior trim. It is the group that decides how tolerable a ten-hour shift feels. Wear here is driven by daily entry and exit, sun exposure and dust: seat suspensions sag, door struts lose charge, wiper linkages seize, and rubber seals harden until the cab leaks in rain. Parts in this group are replaced when a control feels vague, a latch no longer holds, or the cab no longer keeps dust and water out — small items, but the ones operators complain about first.

FAQ

Is 2457812 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 345C.

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