StreetWires FB4

4 AWG / 4 Gauge Firewall Bushing

  • 5.0

(5 reviews)

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Price Information

$9.99

–$2.00

$7.99

In Stock

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Customer Testimonial

Michael was very attentive, helpful and prompt to answer my questions. Thank you!

- Rodrigo from Brazil

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  • 4 Gauge Firewall Bushing
  • Water tight seal when power wires pass through metal
  • Locks securely as bushing is tightened
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty
Firewall Bushing Features
Maximum Input Gauge Size 4 AWG
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration Not warranted
Labor Warranty Duration Not warranted
Warranty Provider Sonic Electronix
Customer Review Summary for StreetWires FB4
Average Customer Rating is 5.0 out of 5 stars:
  • 5.0
based on 5 Reviews
Share your thoughts with others:
Rating Distribution:
5 star:
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100%
4 star:
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0%
3 star:
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0%
2 star:
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1 star:
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what's this?
Average Attributes Rating:
Durability
  • 4.6
4.6
Value
  • 4.8
4.8
Features
  • 4.6
4.6
Design
  • 5.0
5.0
Usability
  • 4.0
4.0
what's this?
Most Helpful Customer Reviews:
July 22, 2012 Could be nice to use
Review by
-Benjamin from Hampton, VA
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 1.0
I didn't use it. I bought my car used and the guy before me ran a system. I found the hole he used and it already had a rubber gasket type thing.



This could be very nice to have in some installation scenarios, like a complete rebuild.



Just know that you don't want your power wire chaffing on the firewall.
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November 4, 2011 GOOD PRODUCT
Review by
MATT from STAFFORD, VA
Overall
  • 5.0
Durability
  • 3.0
Value
  • 4.0
Features
  • 4.0
Design
  • 5.0
Usability
  • 4.0
Worked like a charm could be alittle stronger plastic but still a good product.
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October 21, 2011 Good Product
Review by
burning_soul07 from Omaha, NE
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 4.0
Design
  • 5.0
Usability
  • 5.0
This is great for going thru the firewall. Keeps the wire safe and secure from grounding out.
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September 15, 2011 Best grommet out there
Review by
Kyle from Kansas City, MO
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
This is the best grommet I have ever worked with. Seals up and locks down so the wire can not be pulled either way. Cost reflects the build quailty and performance. I have used this not only in automotive applications but also in marine applications which says alot for the performance.
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September 8, 2009 Great Product
Review by
Kevin from Olive Branch, MS
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
This will allow you to go through the firewall without having to worry about grommets or the metal cutting the wire. Great Idea for a product!
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Product Summary

Manufacturer: StreetWires
Model number: FB4
UPC: 715442151301
Weight: 0.25 lbs
Internal SKU: fb4
Internal product ID: 15905