Air and Fuel› Intake Manifolds and Components

UPR Products

UPR 3/8 NPT Female Weld Bung Steel 8500-104

$20.89

SKU: U003 8500-104

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The UPR Products 3/8" NPT Female Weld Bung Steel Stepped is a fabrication component designed for various applications. It is made of steel and features a stepped design for ease of use in welding. This weld bung is suitable for projects such as air intake tubes, oil tanks, and water tanks.

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

BrandUPR Products
Part NumberU003 8500-104

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