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Air and Fuel› Fuel Injection Systems and Components - Electronic

Thoroughbred Diesel

Ported Fuel Rail Fitting

$34.99 $31.49 Save $3.50

SKU: 113071000

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Thoroughbred Diesel Ported Fuel Rail Fitting is a stainless steel component designed to replace the restrictive stock fitting in GM 6.6L Duramax engines. It helps maintain fuel rail pressure during heavy engine load by increasing fuel flow volume from the CP3 pump to the fuel rail. This ensures adequate fuel flow for efficient horsepower production.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandThoroughbred Diesel
Part Number113071000
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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