CAT 1105496 HOSE A for 325C Caterpillar Part - WSTPARTS

WSTPARTS supplies the 1105496 HOSE A, a CAT Hydraulic Hose replacement part designed for Caterpillar 325C, 330D and 325D applications. It is categorized under Hydraulic Hose. Every unit is fitment-verified before dispatch. Manual reference: 330D: HYDRAULIC SYSTEM, group 248-9843, page 521; 325C: HYDRAULIC SYSTEM, group 179-7803, page 635.

1105496 HOSE A for Caterpillar 325C — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement HOSE A (Part # 1105496). Designed for CAT 325C, 330D, 325D, 320C, 320D equipment.

Compatible Models

Key Features

• ✔ 100% compatible with CAT 325C, 330D, 325D, 320C, 320D
• ✔ 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)	1105496
Product Name	HOSE A
Brand	CAT
Applicable Models	325C, 330D, 325D, 320C, 320D
Weight	0.36 kg
Condition	New (Genuine / OEM Equivalent)
Warranty	12 Months

Where This Part Fits

Every row below is a real listing of 1105496 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	HYDRAULIC SYSTEM	248-9843	p.521
336D	UNDERCARRIAGE	248-9843	p.440
325C	HYDRAULIC SYSTEM	179-7803	p.635
325D	HYDRAULIC SYSTEM	248-9827	p.492
330D	HYDRAULIC SYSTEM	248-9843	p.525
325D	HYDRAULIC SYSTEM	248-9827	p.496
330D	HYDRAULIC SYSTEM	248-9843	p.512

System Notes — HYDRAULIC SYSTEM

The hydraulic system covers the main pump, control valves, cylinders, hydraulic tank, filters, hoses and all the fittings that connect them. It converts engine power into the pressure and flow that drive boom, bucket, steering and travel functions. Hydraulic parts fail mainly through contamination and heat: dirt that passes a worn breather scores pump components, aged hoses crack at the crimp, and O-rings harden and weep under pressure. A part in this group is normally replaced when a function drifts, a cylinder creeps, oil shows up under a machine that used to be dry, or the filter comes out loaded with metal.

System Notes — UNDERCARRIAGE

The undercarriage group covers tracks, shoes, links, bushings, rollers, idlers, sprockets, track tensioners and the recoil hardware. It carries the whole machine weight and transmits drive force to the ground, and it is normally the single largest wear cost on a tracked machine. Wear is a system: a worn sprocket accelerates chain wear, a loose track pounds the bushings, and a seized roller flat-spots the link it runs on. Parts here are replaced on measured wear — bushing diameter, shoe height, roller flange — and replacing one component out of phase with the rest usually shortens the life of both.

FAQ

Is 1105496 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 325C.

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