1501914 Exhaust Manifold for Caterpillar Equipment

The 1501914 exhaust manifold is a cast iron engine component used on Caterpillar equipment. It collects exhaust gases from multiple cylinders and routes them toward the turbocharger through the engine exhaust system. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The manifold is installed on the engine as a mounting component. Its design includes mounting holes and grooves for positioning and securing the part in the exhaust manifold assembly. The component is intended for replacement of the exhaust manifold identified by part number 1501914 or 150-1914 on compatible Caterpillar engines.

Fitment

The part is listed for the following Caterpillar engine models and applications:

• Caterpillar 3406B industrial engine
• Caterpillar 3406C industrial engine
• Caterpillar 3406E industrial engine
• Caterpillar C-15 industrial engine
• Caterpillar C-16 industrial engine
• Caterpillar C16 industrial engine

For truck engine applications, the listed compatible model is:

• Caterpillar 3406E truck engine

Fitment should be checked against the engine model and the installed exhaust manifold number before assembly, since the same engine family may be used in more than one equipment application.

Cross-reference numbers

• 1501914
• 150-1914

These numbers identify the exhaust manifold covered by this listing. The hyphenated and non-hyphenated formats refer to the same listed part number.

Specifications

The exhaust manifold is a fixed engine component that receives exhaust flow from the cylinder chambers and directs it to the turbocharger. During replacement, the mounting surfaces, bolt-hole alignment, grooves and the applicable engine part number should be checked against the removed component.