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01232023 Firewall Pass Through for Holley Terminator X Max - Eliminates Gromet in Fire Wall, Anodized Black

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$18.99

$ 7 .99 $7.99

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About this item

  • Precise Fit: Features two harness pass-through holes (1 1/8" and 3/4") with an overall size of 3.78" x 2 1/8", perfect for secure firewall routing
  • Durable Build: Made from high-quality 6061 aluminum alloy, CNC machined and finished with black anodization for corrosion resistance and enhanced durability
  • Anti-Friction Design: Rounded harness openings reduce friction, preventing wear on wiring for extended use
  • Easy Installation: Two-piece design allows quick installation/removal; simply bolt the top and bottom halves together and secure to the firewall with 4 bolts
  • Enhanced Functionality: Enables safe, clean, and organized wiring transitions through the firewall for a professional finish


Material: Aluminum

Color: Black

Item Length: 3.78"

Universal Fitment: Yes

Finish: Anodized Black

Firewall Passthrough And Stainless Steel Hardware

CNC Machined Out Of 6061 Billet Aluminum

Offers A 1 1/8" Hole And A 3/4" Hole. The Outside Dimensions are 3.78" By 2 1/8"

Note:

Need To Drill Or Saw Two 1 1/2" Holes At A Spacing Of 1 1/8" Then Connect The Holes Via Saw To Create An Oval. Then Deburr The Firewall, Center This Bracket In The Hole And Mark The Holes. Then Drill The 1/4" Holes And Install Bracket Via Supplied Bolts And Nuts


Brian Wise
Reviewed in the United States on January 4, 2025
The pieces fit together well. Good hardware. Will sure do the job.
G.Bean
Reviewed in the United States on December 29, 2024
Great for running wires through firewalls ,fenders and bulkheads. I do recommend marking outside holes before drilling inside ones to make sure there are no fitment issues. Before painting or installing make sure all holes are free of sharp edges and do recommend some form of wire wrap. Came with an allen wrench will require a boxend wrench.
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