308-5348 Caterpillar camshaft group for engine spare part

Product Advantages

• Controls valve timing sequences for the rear left engine bank
• Supports coordinated airflow and combustion cycle management
• Transfers rotational motion to valve actuation components

1. Pre-assembled group with factory calibrated timing between camshaft and gear, ready for installation.
2. Hardened cam lobes and journals resist pitting and alternating impact for continuous heavy-duty operation.
3. Full assembly runout inspection ensures qualified concentricity, lowering uneven bearing wear and abnormal noise.
4. Packed as one set, less risk of mismatched loose parts and easier maintenance stock management.
5. OEM timing reference, no repeated timing adjustment after installation, compatible with electronic engine calibration.

FAQ 

Q: Does 308-5348 group include camshaft bearings?
A: No. Bearings are separate items and recommended for replacement during overhaul.

Q: Can the timing gear on this group be removed and reused on an old camshaft?
A: Not recommended. The gear is phased with the camshaft at factory; disassembly may cause timing error.

Q: Can it fit different engine models?
A: Not universal. Verify engine serial number before installation.