204-0856 front left camshaft group for engine spare part

204-0856 front left camshaft group for engine spare part Featured Image
  • 204-0856 front left camshaft group for engine spare part
  • 204-0856 front left camshaft group for engine spare part

Short Description:

204-0856 is the front left camshaft group for CAT C18 / 3412E engine, it controls intake and exhaust valve timing, widely used for genset and heavy mining machine engine overhaul.


Product Detail

Product Tags

description

This front left camshaft assembly drives valve lifters and pushrods accurately by cam profile to synchronize valve opening and closing timing, stabilizing air-fuel mixing and combustion. It is forged steel with precision grinding and hardened cam surface, good wear & impact resistance, suitable for long-time heavy load continuous operation, a core valve train spare part for C18 and 3412E engine overhaul.

Fit Model: C18, 3412E
Mount Position: Front of left cylinder bank
Part Type: Camshaft group
Material: Forged alloy steel, hardened cam lobe
Application: Mining equipment, power generator set, heavy construction machinery

Product Advantages

1. OEM-grade cam profile for accurate valve timing and stable power output after replacement
2. Hardened cam lobes with strong wear resistance, reduce high-speed abrasion and extend service life
3. Complete assembly for direct drop-in replacement, save matching work
4. Reliable performance under high temperature and heavy load, suitable for Africa and Southeast Asia worksites

FAQ 

Q: Can 204-0856 interchange with 204-0857?
A: No. 204-0856 is front left camshaft, 204-0857 is right side version, different timing profile, not interchangeable.

Q: Is this camshaft suitable for generator set running continuously?
A: Yes, it fits C18 generator set engine and works for constant-speed power generation.

Q: How to inspect the part after arrival?
A: Check cam lobes for crack or chipping, journals for scratches, confirm oil passages are clear.

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