


SPA TURBO Chevy 90 Degree Chevy V6 3.8 / 4.3 Vortec in rail adjustable FPR
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
SPA TURBO Chevy 90 Degree Chevy V6 3.8 / 4.3 Vortec in rail adjustable FPR100% Ethanol Safe FPR Features a patent pending floating ball seal system Fully adjustable In rail fuel pressure regulator Will fit Chevy 90 Degree V6 4. 3 engines replaces RP136002 (may fit other years and models) SPA Turbo offers a wide array of adjustable fuel pressure regulators (FPR) that replace OEM regulators in the factory EFI systems for an easy fit. Our OE replacement regulators attach to the factory fuel rails using OE style retainer clips
Quick Dispatch:
Your SPA TURBO Chevy 90 Degree Chevy V6 3.8 / 4.3 Vortec in rail adjustable FPR 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 SPA TURBO Chevy 90 Degree Chevy V6 3.8 / 4.3 Vortec in rail adjustable FPR ships.
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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]
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★★★★★ 3
Narrow for an 11.5W
Size: 11.5 Wide, Color: Navy
Nice look and material but very narrow for a wide, had to return
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
★★★★★ 5
NIce Shoes
Size: 10, Color: Black
Very nice quality and comfort
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Reviewed in the United States on June 1, 2026
★★★★★ 5
Great shoe.
Size: 11.5, Color: Navy
Perfect fit. Stylish comfortable.
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Comfortable shoes
Size: 10.5, Color: Black
Fit well Look great Get compliments all the time
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Good buy, great fit!
Size: 12, Color: White
Very satisfied with the fit, style, and quality of these shoes. Usually scared to buy shoes online due to the sizing issues or difficulty. These were no sweat. Good delivery as well.
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Reviewed in the United States on January 19, 2026
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