Air and Fuel› Fuel Cells, Tanks and Components

Dorman

FILLER NECK

$538.88

SKU: D00I 577-339

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Dorman 577-339 Fuel Filler Neck is a direct replacement for 2011-2016 Chevrolet Silverado and GMC Sierra HD models, constructed from corrosion-resistant steel to meet emission and inspection standards. It includes the filler neck, hoses, and ground wire.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandDorman
Part NumberD00I 577-339

Videos

Fuel tank parts for complete repairs

Fuel tank parts for complete repairs

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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