


Fuel Pressure External Regulator Bypass Plug for LS Truck Intake Manifold Rail
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Fuel Pressure External Regulator Bypass Plug for LS Truck Intake Manifold RailLS Fuel Pressure Regulator Plug Installs in place of factory integrated fuel pressure regulator that is mounted to the fuel rail on truck intake manifolds *** Not compatible with Flex Fuel rails, see part number 551244 PLUG *** Required when using an external fuel pressure regulator Compatible with (1999 2003) LS Gen 3 truck SUV round fuel rails Made in Wichita Kansas, from aerospace grade billet aluminum Includes plug and oring Re uses the factory
Quick Dispatch:
Your Fuel Pressure External Regulator Bypass Plug for LS Truck Intake Manifold Rail orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Fuel Pressure External Regulator Bypass Plug for LS Truck Intake Manifold Rail ships.
Need Help?
Questions about Fuel Pressure External Regulator Bypass Plug for LS Truck Intake Manifold Rail, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Fuel Pressure External Regulator Bypass Plug for LS Truck Intake Manifold Rail in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
4.7 ★★★★★
Based on 2313 reviews
Sort
Product Reviews
★★★★★ 4
Thumbs up
4.5 stars. Did the job. Was taken daily along with an iron supplement. Could feel the change in my body.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 30, 2026
★★★★★ 5
Good Product
Size: 120 Count (Pack of 1)
I take 1 every day
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
Milk thistle and your liver
Size: 120 Count (Pack of 1)
I have been taking them for over a year. I feel they help my liver.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
★★★★★ 5
Good product
Size: 60 Count (Pack of 1)
Good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026
★★★★★ 5
I've been taking this for years
Size: 60 Count (Pack of 1)
I've been using this forever. I trust the quality of Whole Foods supplements more than most other brands and the price is very wallet-friendly. I know there are conflicting views about it, but I believe that milk thistle is beneficial to the liver so have taken this for years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 22, 2025
recommand products
Inert .50 Cal Browning Round – MF 1987 Headstamp | Australian Footscray Cold War .50 BMG Cartridge
24.00
WWII Wehrmacht 50 x Inert 7.92mm MG34/MG42 Belt – Stamped, Belgian-Sourced, Rare Headstamps
155.00
Packet First Aid Field Brown Dressing US Army Carlisle Model Guild Foundations New York
30.00
Original 1951 British Army Jungle Green Bush Jacket – Size 4, N. Lotery & Co. Ltd – Excellent Condition
160.00
30mm Rarden AFV Brass Shell Case
28.00