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Dorman Fuel Filler Neck Tube
$398.04
PART # DOR577-339Dorman
Fits: 2011-2016 Chevrolet/GMC Silverado/Sierra 2500HD/3500HD 6.6L Duramax (extended cab and crew cab) Will this fit my truck?
Free shipping on orders $50+
Under $50 ships for a flat $12.95. Oversize parts are freight-quoted first. Shipping policy
30-day returns
Unused, uninstalled parts in the original packaging. No restocking fee. Return policy
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Direct-replacement fuel filler neck tube for a leaking, cracked, or corroded factory neck. Engineered to match OE fit; includes the tube assembly needed for a clean install. Fitment is restricted — extended-cab 2500HD trucks (2011–2013) and cab & chassis 3500HD SRW trucks (2011–2016) only.
Product details
| Brand | Dorman |
|---|---|
| Vehicle fitment | 2011-2016 Chevrolet/GMC Silverado/Sierra 2500HD/3500HD 6.6L Duramax (extended cab and crew cab)
|