The factory wiring harness puts the harness plug right in the middle ... A simple rubber grommet was sourced from the Harbor Freight grommet selection box and slipped over the 10-32 socket head ...

How to fabricate a simple wiring harness cover for the GM LS-series engines. ... A simple rubber grommet was sourced from the Harbor Freight grommet selection box and slipped over the 10-32 ...

We ordered some bulk wire lengths for future gauge wiring, a grommet kit (PN 71901), a weatherproof extreme terminal kit (PN 40065), and a Painless Performance’s brand-new roll over wire ...

Wire harnesses must be designed for each ECM, ... and where and what kind of accessories, like retaining clips, grommets, cable ties, or abrasion protection sleeves, will be added.

Seals-It firewall grommet GS-100320 Summit. Speedhut Speedbox for speedometer ... This 8-fuse box with relays is located on the wiring harness very close to the ECU.