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New OEM Fuel Injection Fuel Rail Right Position 12658037/12618334 Compatible with 12685360 5.3L 6.2L V8

  • Based on 33 reviews
Condition: New
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Availability: In Stock.
Fulfilled by AD Auto Parts

Arrives Tuesday, Sep 2
Order within 8 hours and 7 minutes
Available payment plans shown during checkout

Size: 1 FIR


Features

  • Atomize fuel into the engine's intake manifold or cylinders, as part of the fuel and engine management system.
  • Genuine OEM Fuel Injection Fuel Rail.
  • Parts are tested to meet Original Equipment standards and are designed specifically to fit your vehicle.
  • Offering the quality, reliability, and durability of Original Equipment parts.

Description

This item is designed to be an exact replacement that meets or exceeds original specifications. Please ensure correct part fitment before purchasing this product. Contact the seller directly for additional product information and availability.

Manufacturer: ‎AD Auto Parts


Brand: ‎AD Auto Parts


Manufacturer Part Number: ‎12685360


OEM Part Number: ‎17244


Date First Available: November 30, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • 2015 GMC Sierra 5.3L
Size: 1 FIR
This product is exactly how it is described and worked for the passenger side of my 5.3 L L 83 engine
Reviewed in the United States on May 8, 2025 by Jennifer & Timi

  • OEM product
Size: 1 FIR
OEM product and fit
Reviewed in the United States on April 16, 2025 by SS

  • Buyer beware
Size: 1 FIR + 1 IH+ 4 Injectors
These claim to be genuine OEM parts, but I have a hard time believing that based on the fact that it melted almost instantly after being installed. The company was difficult to work with, non-responsive, and then tried to charge me a restocking fee when I mailed back there defective product. Buyer beware here. ... show more
Reviewed in the United States on July 18, 2025 by Courtney S. Floodberg Courtney S. Floodberg

  • Excellent product!
Size: 1 FIR + 1 IH+ 4 Injectors
These injectors work perfectly and much less expensive than my local Chevy dealer!! I would recommend this product and the company that sells it.
Reviewed in the United States on September 30, 2021 by Kyle Brown

  • Direct replacement
Size: 1 FIR
Fits like glove ,
Reviewed in the United States on February 21, 2023 by Artur Kraszewski

  • Is exactly what is described works amazing.
Size: 1 FIR + 1 IH
It looks exactly like the oem one and as of now, 5k miles, works amazing .
Reviewed in the United States on June 30, 2021 by Elton I Sarmiento Jr

  • 2015 silverado
Size: 1 FIR + 1 IH+ 4 Injectors
great! couldnt find one anywhere. fits a 2015 silverado
Reviewed in the United States on April 16, 2021 by Max

  • Not pinned correctly
Size: 1 IH
Would NOT recommend Did NOT work Harness wires were not pinned correctly
Reviewed in the United States on November 25, 2024 by Jesus Chavez

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