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Each USA produced bolt features a 170,000 PSI minimum tensile strength specification for greater durability and torque retention and is packed with a thread protector sleeve to prevent damage. 

Cummins N14 Complete headbolt kit:

This kit comes with the complete set of headbolts needed to install the cylinder head including:

  • 36 qty 3071161 Head Bolt 
  • 36 qty 3071075 Washer

We have all part numbers available. Just give us your engine serial number or part number and we will ship the same day. The head bolts and made with the finest material and precision machined to OEM specifications. 

Any mention of OEM names or OEM product ID numbers/descriptions/model numbers is intended for identification purposes only and does not indicate that it is an OEM part.

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Interest-Free Up To 12M

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Free Ground Shipping

On All Orders!

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Premium Quality Parts

Manufacturing Since 1973

offer

Buy Now, Pay Later

Interest-Free Up To 12M

offer

Above The Line

Customer Service Guaranteed

offer

Free Ground Shipping

On All Orders!

offer

Premium Quality Parts

Manufacturing Since 1973