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ICT Billet LS1 Spark Plug Coil Bracket Mount Valve Cover for D580 12558948 LSX Chevrolet Camaro Pontiac Firebird 5.7L LS1 LS6 only swap 551642
About ICT Billet
ICT Billet was born from a passion for LS swaps. After tackling our first swap in 2001, we saw the need for better parts and reliable information. In 2014, we launched ICT Billet to provide high-quality, American-made parts that simplify and enhance LS and LT swaps.
We’re dedicated to supporting car enthusiasts with precision-engineered products, detailed installation guides, and world-class service. Thank you for choosing ICT Billet—your partner in making exceptional builds a reality.
ICT Billet LS1 Spark Plug Coil Bracket Mount Valve Cover for D580 12558948 LSX Chevrolet Camaro Pontiac Firebird 5.7L LS1 LS6 only swap 551642
Billet Coil Adapter Brackets
ICT Billet LS1 American Made Billet Aluminum Ignition Spark Plug Coil Bracket Mount Valve Cover for D580 12558948 LSX Chevrolet Camaro Pontiac Firebird 5.7L LS1 LS6 only swap.This bracket will replace your factory coil bracket and is sure to dress up your LS engine and securely mount your ignition coils on your valve covers, similar to the factory arrangement. These brackets will only fit the LS1/LS6 coils, also referred to as the D580 style.
- This will only fit LS1/LS6 D580 (12558948) Coils (see photo coil guide)
- Package Includes: 2 brackets and mounting hardware as shown
- This kit will come with all mounting brackets and American-made hardware to mount all 8 coils on two valve covers.
- These brackets come in a satin aluminum finish for durability and corrosion resistance.
- Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum
Premium USA Produced Materials
Our parts are crafted from premium-grade materials, sourced and produced right here in the USA. Designed by experts in our state-of-the-art facility, we use cutting-edge American-made equipment to ensure unmatched quality and durability.
Exceptional Quality
At ICT Billet, quality is our standard. Every part we produce is crafted with precision using advanced manufacturing technologies in our USA facility. Our commitment to excellence ensures unmatched reliability and performance for your engine swap.
Innovation in Development
At ICT Billet, precision is key. Using advanced technology, we laser-scan vehicles to create solid models for perfect fitment every time. Our commitment to research and development ensures our products work seamlessly from the start.
Proudly American Made
Keeping jobs in America is our priority. We use USA-made materials, belt tensioners, metric flange bolts, pulleys, and more. Our focus on American manufacturing means reliable products you can trust.
Your Complete LS Swap Shop
From engine mounts to wiring, ICT Billet is your one-stop shop for LS swaps. We provide everything you need to make your swap smooth, efficient, and professional.
SEMA Proud, SEMA Strong
As a proud member of SEMA, we are part of an elite group of automotive manufacturers. Our dedication to quality and innovation sets us apart, delivering products you can depend on.
Alex
Reviewed in the United States on March 4, 2025
Oh these are great. Look great too. Allows you to run the ls1 style coils that were originally on a '98 perimeter bolt valve cover on any newer '99+ ls style center bolt valve cover engine
JB
Reviewed in the United States on July 27, 2024
These were perfect and quite fun to install. I removed the ugly plastic and tape that’s stock and cleaned all coils during this install which really added to a better overall engine bay appearance!!
Joshua
Reviewed in the United States on February 23, 2023
Very easy install, comes with quality hardware. They are very lightweight. Only down side is If you have holley valve cover you will have to drill new holes. Very neat looking setup though
Hans-Martin Berg Haga
Reviewed in the United States on April 6, 2023
Nice fit. Should consider using the same spacers as the truck version, to bring the coils up to the same distance as OEM (considering heat transfer).
Doug Doug
Reviewed in the United States on September 2, 2022
They look great but did not work with my application which was my own fault.
Shane
Reviewed in the United States on April 17, 2021
Makes my motor look very nice . My coils don’t fit the holes . So I drilled and tapped a hole above the top hole so they would fit
Yags
Reviewed in the United States on July 25, 2019
Outstanding product 👌!! Coils mounted without any issues and mounted to valve covers with ease. Corvette owners - you need to reuse the fuel rail bolts or you won't be able to snap them back on !! (3 lower bolts)I'd send pics - but I lowered the car onto my phone - Oops !!
Frank Ellis
Reviewed in the United States on May 10, 2019
Looks nice but my coils on ls1 did not fit. I ended up bolting coil using bottom holes and drilled new holes on top. My coils were off of 98 ls1 going on 2000 head/valve cover
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