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Financing starting at $28/mo or 0% APR with Affirm Learn more
Financing starting at $28/mo or 0% APR with Affirm Learn more

KDD Duramax Stainless/Inconel Nitrided Valves

Original price $460.00 - Original price $460.00
Original price
$460.00
$460.00 - $460.00
Current price $460.00
  • Refundable Core Charge: "Cores" are used parts that can be used in re-manufacture. The Refundable Core Charge is added to your order and when you send your “core” in, we assess the value and will refund up to the Refundable Core Charge amount. +
  • Regular Price Plus Core: $460.00 USD
-
Original price $460.00 - Original price $460.00
Original price
$460.00
$460.00 - $460.00
Current price $460.00

Upgrade the valves in your Duramax to these premium stainless intake/inconel exhaust valves, nitride coated and swirl polished for lasting quality in the most demanding conditions.  Inconel is the highest quality material available for diesel exhaust valves.   These are a direct replacement for factory Duramax valves, plus we use these top shelf valves in 100% of our new KDD/Mast Duramax cylinder heads.  Don't forget to check out our valve spring upgrade kits, also used in our Duramax cylinder head program.  

This listing includes 16 21-4N Stainless Intake Valves and 16 Inconel Exhaust Valves

Compatible with 2001-2016 Duramax.  

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Warranty

Limited warranty included