CAT 8C5608 SPACER for 330D Caterpillar Part - WSTPARTS

8C5608 SPACER is a Bolt/Nut component engineered for Caterpillar 330D, 325D and G3616 machines, built to match original factory specifications. It is categorized under Bolt/Nut. Every unit is fitment-verified before dispatch. Manual reference: 330D: OPERATOR STATION, group 227-7581, page 704; G3616: AIR INLET AND EXHAUST SYSTEM, group 147-5090, page 425.

8C5608 SPACER for Caterpillar 330D — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement SPACER (Part # 8C5608). Designed for CAT 330D, 325D, G3616, 320D, 345D equipment.

Compatible Models

Key Features

• ✔ 100% compatible with CAT 330D, 325D, G3616, 320D, 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)	8C5608
Product Name	SPACER
Brand	CAT
Applicable Models	330D, 325D, G3616, 320D, 345D
Weight	0.05 kg
Condition	New (Genuine / OEM Equivalent)
Warranty	12 Months

Where This Part Fits

Every row below is a real listing of 8C5608 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	227-7581	p.704
G3616	AIR INLET AND EXHAUST SYSTEM	147-5090	p.425
325D	OPERATOR STATION	227-7581	p.678
3306	ELECTRICAL AND STARTING SYSTEM	426-5362	p.1129
3512	ELECTRICAL AND STARTING SYSTEM	426-5362	p.1121
G3608	ELECTRICAL AND STARTING SYSTEM	320-9979	p.379
G3616	AIR INLET AND EXHAUST SYSTEM	147-5090	p.429
330D	OPERATOR STATION	227-7581	p.713

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.

System Notes — AIR INLET AND EXHAUST SYSTEM

The air inlet and exhaust system covers the air cleaner housing and elements, intake piping, turbocharger, aftercooler, exhaust manifold, turbo mounting hardware and gaskets. It delivers clean, dense air and carries hot gas away. On this group, the two dominant failures are dust ingress and heat cycling: a leaking intake joint lets unfiltered air straight into the cylinders and dusts the rings in a few hundred hours, while exhaust manifold and turbo flange gaskets crack from repeated heat cycles and start whistling or sooting. Parts are replaced when boost drops, the intake tract shows dust trails past the filter, or a soot streak appears at a joint.

FAQ

Is 8C5608 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 330D.

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