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3/8 Fuel Rail Quick Connect Male to 1/4
3/8 Fuel Rail Quick Connect Male to 1/4
3/8 Fuel Rail Quick Connect Male to 1/4
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3/8 Fuel Rail Quick Connect Male to 1/4" NPT Adapter Fitting

Marsoni M251S
Sale price$18.99
Pay 4 payments of $4.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
3/8 Fuel Rail Quick Connect Male to 1/4" NPT Adapter FittingQuick Connect Fuel Hose Adapter Fitting 1 4"NPT to 3 8" Quick Connect 1 4" NPT to 3 8" factory fuel line quick connector 3 8" Compatible with all GM quick connectors for fuel "supply" line (return line is 5 16") Extended length to allow removal of fitting with quick connect tool Package includes: 1 adapter fitting Made from aerospace grade billet aluminum Made in the USA
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Your 3/8 Fuel Rail Quick Connect Male to 1/4" NPT Adapter Fitting orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

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You'll receive a tracking link by email once your 3/8 Fuel Rail Quick Connect Male to 1/4" NPT Adapter Fitting 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]
  • Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 128 reviews
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Product Reviews
M
Verified Purchase
Marvin Gomez
Battle Creek, US
★★★★★ 5
Great
Size: One Size, Color: (015) Halo Gray / / Astro Pink
Product is as described, love the material and it’s true to size. The shape is very nice and the material is sun protective which is good to control sweating in your head.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
N
Verified Purchase
Natalia
Lowell, US
★★★★★ 5
Muy buena
Size: One Size, Color: (100) White / / Halo Gray
Muy cómoda y la calidad increíble
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
C
Verified Purchase
Clara María
Lowell, US
★★★★★ 5
Precioso
Size: One Size, Color: (015) Halo Gray / / Astro Pink
Ajustable está muy hermosa ,tiene un color bello
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
K
Verified Purchase
Kirsten Boleng
Natrona Heights, US
★★★★★ 3
Cute hat but a little big
Size: One Size, Color: (015) Halo Gray / / Astro Pink
Nice hat, fits a little big. lightweight and great fabric quality. I just need a hat that fits perfectly or I'm not comfortable. this one was a little big on the top.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025
L
Verified Purchase
LilCandle
Lake Worth, US
★★★★★ 5
Headbands that don't slip
Size: One Size, Color: (601) Red / / White
These headbands are amazing! They actually stay in place and don’t slip off my head like so many others I’ve tried. I also love that they come in multiple colors, so I can match them with different outfits. Comfortable, stylish, and practical—highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 3, 2025

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