Exhaust› Headers, Manifolds and Components
Dorman
EXHAUST GAS TEMPERATURE BUNG REPAIR
SKU: D00I 904-557
Easy — 1–2 hours
Description
Crafted from corrosion-resistant stainless steel, this kit ensures a reliable and durable solution for maintaining accurate exhaust gas temperature readings. It features an inside diameter of 8 mm and an outside diameter of 25 mm, with a 16 mm thread diameter and a 1.5 mm thread pitch for precise fitment.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Dorman |
| Part Number | D00I 904-557 |
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.
View Full Return Policy