CAT 7N8875 GASKET for C15 Caterpillar Part - WSTPARTS
The 7N8875 GASKET is a genuine and high-quality OEM replacement part compatible with Caterpillar C15 and 3406C equipment. It is categorized under Drivetrain. Every unit is fitment-verified before dispatch, backed by factory-direct pricing and warranty coverage, and currently in stock for dispatch within 24 hours. Manual reference: 3406C: LUBRICATION SYSTEM, group 178-6441, page 463; C15: LUBRICATION SYSTEM, group 311-1433, page 529.
7N8875 GASKET for Caterpillar C15 — Genuine & OEM Replacement Part
WSTPARTS supplies genuine and high-quality OEM replacement GASKET (Part # 7N8875). Designed for CAT C15, 3406C equipment.
Compatible Models
Key Features
- ✔ 100% compatible with CAT C15, 3406C
- ✔ Meets Caterpillar original quality and performance standards
- ✔ Genuine CAT parts with anti-counterfeit label | OEM alternatives with warranty
- ✔ In stock, ready to ship
Specifications
| Part Number (MPN) | 7N8875 |
| Product Name | GASKET |
| Brand | CAT |
| Applicable Models | C15, 3406C |
| Weight | 0.05 kg |
| Condition | New (Genuine / OEM Equivalent) |
| Warranty | 12 Months |
Where This Part Fits
Every row below is a real listing of 7N8875 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 |
| 3406C | LUBRICATION SYSTEM | 178-6441 | p.463 |
| C15 | LUBRICATION SYSTEM | 311-1433 | p.529 |
| C15 | LUBRICATION SYSTEM | 311-1433 | p.525 |
System Notes — LUBRICATION SYSTEM
The lubrication system covers the oil pump, oil cooler, oil filter base, relief valves, dipstick tube, pan and the galleries that distribute oil to every bearing in the engine. It is the system that keeps metal off metal. Failures tend to be either pressure loss — a worn pump, a stuck relief valve, a collapsed filter — or contamination, where sludge and debris circulate and score bearing surfaces. Oil pressure that reads low at idle, a filter that comes out heavy, or oil that turns dark far sooner than usual are the signals. Parts in this group are replaced on measured oil pressure and lab results rather than on interval alone.
FAQ
Is 7N8875 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 C15.
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?
In stock — ships within 24 hours. Every order is covered by a 12-month warranty.
📞 Get a Quote: Contact the WSTPARTS parts team | Email: cat@wstparts.com
