0R-8451 Caterpillar Reman camshaft for engine spare part

0R-8451 Caterpillar Reman camshaft for engine spare part Featured Image
  • 0R-8451 Caterpillar Reman camshaft for engine spare part
  • 0R-8451 Caterpillar Reman camshaft for engine spare part

Short Description:

0R-8451 Caterpillar Reman camshaft for 3406E engine, controls intake and exhaust valve timing, for overhaul replacement of heavy trucks, mining machines and generator sets.


Product Detail

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description

This Reman camshaft follows Caterpillar remanufacturing standards. The core is inspected by ultrasonic crack detection. Cam lobes are re-profiled and induction hardened, journals are precision ground. Lobe lift, duration and timing angle comply with OEM 3406E specifications. It is designed for 3406E inline 6-cylinder engines, widely used for overhaul of highway trucks, large mining equipment and stationary power units. It fixes lobe pitting, spalling, journal scoring and timing deviation, stabilizes power delivery and reduces high fuel consumption and rough idle. It is a cost-saving alternative to brand new camshaft for fleet maintenance.

Part Number: 0R-8451
Type: Remanufactured (Reman) Camshaft
Compatible Engine: Caterpillar 3406E
Interchange Part Number: 101-6602
Material: Carbon Steel
Process: Flaw detection, re-hardening of cam lobes, precision cylindrical grinding
Associated Components: Camshaft bushings, timing gears, valve lifters, pushrods

Product Advantages

1. Made by Cat Reman standard, performance matches new parts with lower cost, ideal for fleet bulk maintenance.
2. Re-heat-treated cam lobes deliver good pitting and fatigue resistance for long heavy-duty operation.
3. Full runout and concentricity inspection keeps tight tolerances and reduces bearing wear and abnormal noise.
4. Factory calibrated timing phase, drop-in replacement without extra machining to cut downtime.
5. Compatible with original 3406E valve train parts, works with OEM timing gear, tappets and bearings.

FAQ 

Q: Can 0R-8451 replace 101-6602 directly?
A: Yes, they are interchangeable for 3406E engine. Verify engine serial number before installation.

Q: Can 3406E camshaft fit 3406B engine?
A: No. The lobe lift and timing profile are different, not interchangeable.

Q: Does Reman camshaft have the same warranty as new one?
A: Cat Reman carries official Caterpillar warranty, subject to local dealer terms.

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