








🔧 Elevate your supercharger game with precision-engineered power plugs!
The ICT Billet LSA LS9 LT4 Supercharger MAP Vacuum Port Cap Plug Plate is a high-quality, aerospace-grade aluminum component designed to securely seal MAP sensor ports on LSA, LS9, and LT4 superchargers. Manufactured in Wichita, Kansas, it features a durable FKM O-ring and a perfect OEM fit, ensuring reliable engine performance and longevity.













| ASIN | B079TGLD89 |
| Best Sellers Rank | #69,545 in Automotive ( See Top 100 in Automotive ) #9 in Automotive Replacement Engine Kit Products |
| Brand | ICT Billet |
| Color | Natural |
| Customer Reviews | 4.2 4.2 out of 5 stars (169) |
| Date First Available | February 14, 2018 |
| Exterior | Metallic Finish |
| Is Discontinued By Manufacturer | No |
| Item Weight | 0.32 ounces |
| Item model number | 551383 |
| Manufacturer | ICT Billet |
| Manufacturer Part Number | 551383 |
| Material | Aluminum |
| Model | LSA LS9 LT4 Supercharger MAP Vacuum Port Cap Plug Plate |
| Number of Items | 1 |
| Product Dimensions | 2"W x 1"H |
| UPC | 797822586156 |
C**R
Good product
Awesome
T**.
Great Fit
Well made , fits perfect.
A**A
Good quality
Quality looks nice. Wasn't the part I needed
R**N
Didn't fit my intake
The mounting bolt hole was not in the right location. My application needed the hole farther away from the egr hole by about 3/8 in.
J**S
Looks good but..
Fits but bolt hole is close just lil short had to off sit to side to make it stay
D**.
It’s a ICT part. Five stars
ICT BILLIT is pricy pretty and simply works.
B**S
Hole for Fastener too short as stated by others
This does fit the Purge valve opening but is not long enough to fasten. Had to open up with cutting wheel to make it work
L**N
Works
I needed this to plug the LS MAP port because I am using the Terminator built in MAP on my car. Lube the O ring, and no problem.
Trustpilot
2 months ago
3 weeks ago