Menu
Your Cart

EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326

EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326
EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326
EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326
EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326
EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326
EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326
EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326
EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326
EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326
EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326

Product in category: ENGINE PARTS - Engine Accessories

EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326
  • Stock: In Stock
  • Reward Points: 6
  • Model: EPAA01G326
  • Weight: 0.40kg
$6.00
You are buying on 100% Brand New of:

EPMAN LS Swap Firewall Pass Through Kit 3-Hole Billet Aluminum Grommet for Holley Terminator X Wiring Harness EPAA01G326

**** Quantity per carton :   Sets ****

For Holley Terminator X and X Max
Intended for use with Holley power, engine, and transmission harnesses.
Bolt ring inner diameter measures 2.75", outer diameter measures 3.75"
Our product will not age or break over time.
Type: Harness Split Face Grommet - 3 Hole
Color: Black
Material: Billet Aluminum
inner hole: 2.75", outer ring: 3.75".

Application:
For Holley Terminator X and X MaxIntended 
for use with Holley power, engine, and transmission harnesses.

Package Included:
1 X 3 holes Harness Split Face Grommet Set
(All accessories on the picture are included.)
 (same as the picture)

Note:
This is a direct-fit replacement or upgrade for DIY and professional installers seeking a rugged, OEM-style firewall penetration solution. No modifications required.

Features:
  • Durable Construction: Made from CNC-machined billet aluminum with black anodized finish—resists rust, aging, and vibration damage.
  • Perfect Fit: Engineered to match For Holley Terminator X/X Max harness diameters; inner hole: 2.75", outer ring: 3.75".
  • Split-Face Design: Easy installation without disconnecting wiring—simply clamp around existing harnesses.
  • Sealed Protection: Prevents dust, moisture, and debris from entering the cabin while maintaining a factory-like appearance.
  • Universal LS Swap Ready: Ideal for LS engine conversions, custom builds, and performance street/track vehicles

Upgrade your engine bay with this high-strength, corrosion-resistant3-hole split face grommet, precision-machined fromsolid billet aluminum. 
Designed specifically for Holley Terminator X and Terminator X Max ECU systems, this firewall pass-through kit provides a clean, secure, and professional solution for routing power, engine, and transmission harnesses through the firewall.

We only sell style and quality, We sell the Original EPMAN Brand.
Colours may not appear exactly as seen on photo in real life due to variations between the computer monitors and nacked eye colour difference.
Our factory specializes in CNC production and welcomes samples for processing and production.
All items are Brand New unless stated otherwise on the listing.
We sell DIY (Do It Yourself) Items with a few exceptions. We take no responsibility in teaching you how to install. Professional installation is strongly recommended.

Technical
Item Name Firewall Pass Through
Material Billet Aluminum
Color Black Anodized Finish
Fitment Universal
Type 3 holes Harness Split Face Grommet
Note For Holley Power Harness, Engine Harness, Transmission Harness

Write a review

Note: HTML is not translated!
Bad Good
Captcha