Air and Fuel› Fuel Pumps, Regulators and Components

Mopar

Evaporative Emissions Leak Detector Kit

$7,431.99

SKU: 8404C

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

Beginner — under 30 min

Description

The Mopar 8404C is an evaporative emissions leak detector kit designed for basic EVAP and general-purpose automotive diagnostic applications. This tool utilizes OEM-mandated STAR technology and patented UltraTraceUV solution to deposit non-contaminating dye at the exact location of system leaks.

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

BrandMopar
Part Number8404C
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.

View Full Return Policy