Description
Product Overview
Our cylinder head dowel pins are designed to replace part number 3902343, ensuring a precise fit for Cummins 5.9L and 6.7L engines. Made from high-strength metal alloy, these pins boast high temperature and wear resistance, minimizing deformation and damage over time.
Usage
These dowel pins are ideal for mechanics and DIY enthusiasts working on Cummins engines. They can be used in a variety of applications, including engine replacement and repair.
Why Choose Us
We offer high-quality cylinder head dowel pins that meet or exceed OEM standards. Our products are designed to provide accurate positioning between the cylinder block and head, preventing water and oil leakage due to cylinder gasket misalignment.
Key Features
- High-strength metal alloy construction for durability and resistance to wear and tear
- Designed for precise fit and accurate positioning between the cylinder block and head
- Prevents water and oil leakage due to cylinder gasket misalignment
- Meets or exceeds OEM standards for quality and performance
- Easy to install and replace
FAQ
What are the dimensions of the cylinder head dowel pins?
The dimensions of the cylinder head dowel pins are 4.02 x 2.09 x 0.63 inches.
Are the cylinder head dowel pins compatible with all Cummins engines?
The cylinder head dowel pins are designed for Cummins 5.9L and 6.7L engines, but may not be compatible with all models. Please confirm the OE number for a perfect match with your original part.
How do I install the cylinder head dowel pins?
Installation instructions are included with the product. If you have any questions or concerns, please contact our customer support team.







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