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ICT Billet LS Intake Manifold Port Plate Dust Cover Plug Wash Paint LS1 LS3 LSX 551381
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 LS Intake Manifold Port Plate Dust Cover Plug Wash Paint LS1 LS3 LSX 551381
LS Intake Port Block Off Plate
- Fits both rectangle and cathedral port, GM LS series engine Will not fit LS7 heads
- Clean your engine without getting debris inside your intake ports. Use these plates to store, wash, paint, or clean your engine
- Uses oring to provide a water tight seal
- Includes: 2 plates with orings and bolts
- Made in Wichita, Kansas from aerospace grade, USA 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.
Roger W.
Reviewed in the United States on September 3, 2023
Great for securing the intake side of heads on a long block.
Arnoldo R.
Reviewed in the United States on April 9, 2022
easy to install
Andy H
Reviewed in the United States on October 24, 2021
ICT products fit better than oem and are so beautiful and durable.
Nicholas C.
Reviewed in the United States on February 24, 2020
I’m not one to review a lot of products, however I am thoroughly impressed with the price and products from ICT Billet. I have purchased numerous parts from them in the past and have not a single complaint for their products. They always fit as they should and are of a very nice quality. I do machining for a living and can really appreciate the quality of work at an affordable price point. I received these parts today and put them on. I will be using them to cover the intake ports when I pressure wash the grit and grime off the motor. I have also purchased their exhaust port block off plates and the water pump plates. This will make quick work of cleaning motors on my projects whenever they need to come out.
Mick Gilmore
Reviewed in the United States on November 6, 2020
Bought this as a blockoff plate for pressure washing and storage, and I am NOT disappointed at all. Fit and finish is outstanding, came with all necessary hardware (STAINLESS!!) and it bolted up without any issues whatsoever. Getting the O-rings into their channels was a challenge, but soup to nuts it's a fantastic product.
Luke
Reviewed in the United States on November 30, 2020
Nice build quality but the made the covers too big. You cannot take the valley cover off or install it with these covers on.
john wood
Reviewed in the United States on December 21, 2019
Item worked great and did as they said
Blake M.
Reviewed in the United States on November 18, 2019
I use these along side the exhaust block off plates made by ICT aswell to keep grime out while i pressure wash.They also keep anything from getting in the head during an install.Wish i had a set for every engine i have in the shop!Comes with gaskets and hardware
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