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Fuel Pressure External Regulator Bypass Plug for LS Truck Intake Manifold Rail

Marsoni M251S
Sale price$29.99
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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
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.2 ★★★★★
Based on 1736 reviews
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Amazon Customer
Bozeman, US
★★★★★ 5
Doggy potato chips, only chicken instead
Size: 3.5 Ounce (Pack of 1), Style: Chicken Chips
My dog goes crazy over these. They’re like doggy potato chips.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
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Verified Purchase
Sylvia Barrett
New York, US
★★★★★ 3
Just chicken please
Size: 3.5 Ounce (Pack of 1), Style: Chicken Chips
not bad and pup likes pretty much. Love the size and fact "Chips". Package States "No artificial preservatives or additives" however, "Coconut Glycerin" added; personally would prefer this left out and "just"chicken.
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Reviewed in the United States on March 5, 2026
A
Verified Purchase
amy sluka
Natrona Heights, US
★★★★★ 4
Dogs love them
Size: 3.5 Ounce (Pack of 1), Style: Chicken Chips
I would have gave 5 stars, but you have to tear/cut into small pieces because they are hard for dogs to chew and swallow. Will buy again.
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Reviewed in the United States on November 14, 2023
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Verified Purchase
Emmie Ledsinger
Fort Morgan, US
★★★★★ 5
Dogs all beg for them!
Size: 3.5 Ounce (Pack of 1), Style: Chicken Chips
When I first received the package I was concerned about the small size of the crisps & the package itself. Not to worry! They are rather thick, and I had to half them for almost all of the dogs. They must be delicious because the dogs all gather around the corner of the treat table with the chicken chips! It takes them more than 2 seconds to chew, as well. I’m definitely reordering.
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Reviewed in the United States on October 26, 2025
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Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 4
no dog would resit these...
Flavor Name: Braided Stick (Chicken)
My dogs loved them but they were a lot smaller than I imagined.
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Reviewed in the United States on February 26, 2026

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