Description
Comparison points and tradeoffs
When comparing 1.25′ Aluminum Firewall Pass Through for Wiring Harness- Eliminates Grommet in Fire Wall with other Wiring Harnesses options, use this source-backed detail as the primary discriminator: Category: Replacement Parts / Lighting & Electrical / Electrical / Wiring Harnesses.
Use this second fact to evaluate the tradeoff: Application note: (This will not fit any car, fabrication is required) Product Description. A third point to compare across alternatives is: 【Perfect Fit】Smooth inside hole of 1.25’’ that allows anything that size or smaller to pass through the firewall or other location, prevents from rubbing to prolong the service life of the harness.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Product Description
Source product highlights
About this item
- 【Perfect Fit】Smooth inside hole of 1.25’’ that allows anything that size or smaller to pass through the firewall or other location, prevents from rubbing to prolong the service life of the harness.
- 【Neat Harness】Specially designed to put the engine harness through your firewall neatly.
- 【Aluminum Alloy】The firewall pass-through bracket is made of aluminum-aluminum alloy processing, with an anodized surface and precision polished. The trial bracket is more durable and corrosion-resistant.
- 【Anti-rust】Processed by cutting-edge anodize oxidation, highly resistant to any bad weather.
- 【Installation】This is a two-piece design, the upper and lower halves are held together with the middle bolt, and then the bracket is secured to the car with the remaining 4 bolts. You can remove the top half of the bracket, which gives you enough room to install or remove the wiring, then you just bolt it together and reinstall the car bracket bolts.(This will not fit any car, fabrication is required)




Dave –
I recently installed flood lights on my car and needed to put a grommet in the firewall so the wiring did not fray over time and decided on this one because it could be installed without pulling apart my dash again and unhooking the wires to snake them through a fully enclosed grommet. It works great with a serrated wire protector, the divots in the protector helps to seat it in the grommet so it stays in place. The only thing that I wish they included was double stick tape so it can be secured to the firewall for easier installation.
Zara –
The media could not be loaded.
A. Suarez –
plus looks great.
Tyler Tharp –
a+