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D&J Precision Machine 1/2 inch Taller Billet Grid Heater Replacement for 5.9 Cummins
D&J Precision Machine

D&J Precision Machine 1/2" Taller Billet 5.9 Cummins Grid Heater Replacement

SKU: DJPCNC100104

$128.99
Finish: Machine Finished
Gaskets: No Gaskets

🔔 Important Notice: This product may be temporarily out of stock. Orders are still accepted, but additional processing time may be required before shipping. Contact us to confirm current availability.

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The D&J Precision Machine 1/2" Taller Billet Grid Heater Replacement for the 5.9 Cummins is made from billet aluminum. The added height creates clearance for injection pumps and injection lines, improving airflow into the engine and helping prevent boost leaks.

Fitment

  • Dodge Ram 5.9 Cummins

Options

  • Finish: Machine Finished or Hand Polished (+$10)
  • Gaskets: optional, add Include Gaskets (+$10). Gaskets are not included unless selected.

Important Notes

  • Not recommended for use in cold climates. Below 20°F the truck may not start unless plugged in, and white smoke may occur when cold.
  • For off-road or race use only.

📌 Before You Complete Your Purchase — please review the important information below regarding product accuracy, pricing, inventory, and return policies.

Terms & Conditions

While we strive for accuracy, FrankBUILT Performance does not warrant that product descriptions, prices, or other content is error-free. Prices are subject to change without notice. In the event of an error, we reserve the right to cancel or correct any order. Inventory availability is not guaranteed.

Shipping & Returns

It is the customer's responsibility to verify product fitment before placing an order. If you receive the wrong item due to an error in our listing, we will work to resolve the issue. Returns may be subject to a restocking fee. Items must be unused and in original packaging.
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