313-2038 camshaft assembly CAT engine spare part

Short Description:

313-2038 is OEM camshaft assembly for Cat C4.4 engine, fits compact excavators, wheel loaders and industrial power units, it controls intake and exhaust valve timing for C4.4 engine overhaul.

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Product Detail

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Product Advantages

1. OEM calibration for C4.4, responsive power and stable fuel consumption
2. Uniform hardened cam lobes resist site dust abrasion and reduce pitting risk
3. Precise coaxiality control lowers uneven journal wear and extends bearing life
4. Pre-packed with thrust spacer and locating key for easier installation
5. Stable spare supply for small equipment fleets in Southeast Asia and Africa

FAQ

Q: Can 313-2038 replace other C4.4 camshaft versions directly?
A: No. Cam lift and timing differ by serial range, verify engine serial number first.

Q: Does the assembly include thrust spacer and locating key?
A: Yes, thrust spacer and locating key are included for direct fitting.

Q: What maintenance tips for dusty field sites?
A: Use Cat genuine oil and follow filter service interval to protect cam and journals.

Q: Is fuel timing recheck required after camshaft installation?
A: Yes, timing must be rechecked per C4.4 service manual to avoid power loss and smoke.