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Gray cast iron engine camshaft, long cylindrical shape with machined lobes, dark metallic finish

VEVOR

VEVOR Engine Camshaft 12625437 SP011-16 NORRIS trucks 1999-2013 GM Gen3/4

SKU CH-7GJC-ND6K6

Replacement camshaft for 1999-2013 GM Gen3/4 NORRIS trucks, OE 12625437

  • TypeOther Appliances
  • Width3.35
  • Direct OE replacement for 1999-2013 GM Gen3/4 trucks using part 12625437
  • Durable gray cast iron construction withstands high-stress valvetrain loads
  • Precise 19.5 in overall length matches factory camshaft specifications
  • Ready-to-install package includes camshaft and user manual for immediate service
  • Balanced 9.5 lb rotating mass supports smooth engine operation

Engine Camshaft for GM Gen3/4 Trucks

This camshaft carries OE codes 12625437 and SP011-16 for NORRIS trucks built between 1999 and 2013. It is manufactured from gray cast iron and weighs 9.5 lbs. The package includes the camshaft and a user manual for installation reference.

Fits 1999-2013 NORRIS trucks with GM Gen3/4 engines

Mechanics restoring or repairing these specific platforms will find the correct lobe profile and journal dimensions. Builders working on other engine families, different model years, or vehicles requiring a performance grind should look at alternative components.

Gray cast iron construction at 19.5 x 2.2 x 2.2 in

The shaft measures 495 x 55 x 55 mm and weighs 4.3 kg, matching the factory specification for durability and wear resistance. This material choice determines whether the part meets the engine's original hardness and service-life requirements.

Highlights

  • Direct OE replacement for 1999-2013 GM Gen3/4 trucks using part 12625437
  • Durable gray cast iron construction withstands high-stress valvetrain loads
  • Precise 19.5 in overall length matches factory camshaft specifications
  • Ready-to-install package includes camshaft and user manual for immediate service
  • Balanced 9.5 lb rotating mass supports smooth engine operation

Specifications

TypeOther Appliances
Width3.35

Questions about this item

How do I verify the camshaft is installed correctly on my 1999-2013 GM Gen3/4 truck?

After installation the engine should idle smoothly and the timing marks must align with the factory specifications for the 12625437 SP011-16 camshaft.

What comes in the package and do I need to buy anything else for the 12625437 camshaft?

The box contains one camshaft and one user manual; gaskets, bolts, timing chain and lubricant are not included and must be sourced separately.

Which version of the 12625437 SP011-16 camshaft fits my NORRIS truck?

The listed part numbers 12625437 and SP011-16 cover 1999-2013 GM Gen3/4 NORRIS trucks; confirm the OE code on your original camshaft matches before ordering.

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