163-1423 Caterpillar new camshaft assembly for engine spare part

163-1423 Caterpillar new camshaft assembly for engine spare part Featured Image
  • 163-1423 Caterpillar new camshaft assembly for engine spare part
  • 163-1423 Caterpillar new camshaft assembly for engine spare part

Short Description:

163-1423 Caterpillar new camshaft assembly 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 camshaft assembly is a core valve-train component for 3406E engine. It is forged steel with hardened cam lobes and precision-honed journals. Lobe lift, duration and timing comply with OEM 3406E specifications. Pre-assembled with timing gear, spacer and locking hardware, factory phased to simplify installation. It is widely used on highway tractors, mining dump trucks and generator sets with 3406E engine. It repairs lobe pitting, spalling, journal scoring and gear wear, restores power output and reduces rough idle, low power, exhaust smoke and high fuel consumption.

Part Number: 163-1423
Type: Brand New Camshaft Assembly
Compatible Engine: Caterpillar 3406E
Interchange Part Number: 117-0430
Material: Alloy Forged Steel
Manufacturing Process: Forging, induction hardening of cam lobes, journal honing, and pre-calibrated assembly phasing
Assembly Includes: Camshaft, timing gear, positioning spacers, and locking hardware
Related Components: Camshaft bushings, tappets (lifters), and pushrods

Product Advantages

1. Dedicated for 3406E, pre-phased timing gear simplifies timing setup.
2. Forged steel with hardened lobes, good wear resistance under cyclic heavy loads.
3. Full assembly runout inspection guarantees concentricity and low bearing wear.
4. Pre-assembled unit cuts sourcing steps and reduces overhaul downtime.
5. Oil holes align with original cylinder head galleries for reliable lubrication.

FAQ 

Q: Is 163-1423 a Reman unit?
A: No, it is brand-new camshaft assembly, not Reman.

Q: Can it fit 3406C engine?
A: No. Fuel system and cam profile differ between 3406C and 3406E.

Q: Are camshaft bearings included?
A: Bearings are sold separately and recommended for overhaul.

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