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GMC Sierra 2500 HD Fuel Filler Neck Reviews
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Shop GMC Sierra 2500 HD Replacement Fuel Filler Neck

Search our online fuel filler neck catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured GMC Sierra 2500 HD Fuel Filler Neck parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day.

We stock these Fuel Filler Neck brands for the GMC Sierra 2500 HD: ReplacementSpectra PremiumAction CrashDormanSKPDIY SolutionsBrock

Select your Sierra 2500 HD year

Review Fitment Notes
Showing 19 of 67 Results
Replacement Fuel Filler Neck - for 2003 GMC Sierra 2500 HD 6.0L V8 - 127-145 Click to Enlarge
Replacement Fuel Filler Neck - for 2003 GMC Sierra 2500 HD 6.0L V8 - 127-145 Click to Enlarge
5 Stars
Replacement 127-145
Fuel Filler Neck
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Part Number: 127-145
Brand: Replacement
Notes: Fuel Filler Neck -- Gas Tank Fuel Filler Neck
Product Remark: with Fleetside Bed
Condition: New
Shipping Options: Free Ground Shipping
$42.95
with FREE Shipping
(8) In Stock
This Part Fits:
Catalog: E
Vehicle Engine Bed Info
2003 GMC Sierra 2500 HD 6.0L V8 Fleetside
Spectra Premium Fuel Filler Neck - for 2003 GMC Sierra 2500 HD 6.6L V8 - FN994 Click to Enlarge
5 Stars
Spectra Premium FN994
Fuel Filler Neck
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Part Number: FN994
Brand: Spectra Premium
Notes: Fuel Filler Neck
Condition: New
Shipping Options: Ground
$89.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
2003 GMC Sierra 2500 HD 6.6L V8
Action Crash Fuel Filler Neck - for 2004 GMC Sierra 2500 HD - FFN010093 Click to Enlarge
5 Stars
Action Crash FFN010093
Fuel Filler Neck
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Part Number: FFN010093
Brand: Action Crash
Notes: FUEL FILLER NECK; 99-04 1500/2500 MODELS WITH GAS ENGINE; AND 01-04 3500 MODELS WITH GAS ENGINE
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$56.45
Our Price: $39.98
(12) In Stock
This Part Fits:
Catalog: D
Vehicle Notes
2004 GMC Sierra 2500 HD FUEL FILLER NECK; 99-04 1500/2500 MODELS WITH GAS ENGINE; AND 01-04 3500 MODELS WITH GAS ENGINE
Dorman Fuel Filler Neck - for 2003 GMC Sierra 2500 HD 6.0L V8 - 577-095 Click to Enlarge
5 Stars
Dorman 577-095
Fuel Filler Neck
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Part Number: 577-095
Brand: Dorman
Notes: Fuel Filler Neck
  • Made to match the original equipment on specific vehicles
  • Made of corrosion-resistant materials to reduce future failure potential
  • Built to meet emission and inspection standards
Condition: New
Package Contents: 1 Fuel Filler Neck
Shipping Options: Ground
$46.43
(1) In Stock
This Part Fits:
Catalog: B
Vehicle Engine Bed Info
2003 GMC Sierra 2500 HD 6.0L V8 Fleetside
Spectra Premium Fuel Filler Neck - for 2001 GMC Sierra 2500 HD 6.6L V8 - FN994 Click to Enlarge
5 Stars
Spectra Premium FN994
Fuel Filler Neck
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Part Number: FN994
Brand: Spectra Premium
Notes: Fuel Filler Neck
Condition: New
Shipping Options: Ground
$89.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
2001 GMC Sierra 2500 HD 6.6L V8
Spectra Premium Fuel Filler Neck - for 2007 GMC Sierra 2500 HD 6.0L V8 - Crew Cab Pickup - FN772 Click to Enlarge
Website Reviews
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Part Number: FN772
Brand: Spectra Premium
Notes: Fuel Filler Neck
Condition: New
Shipping Options: Ground
$60.43
View Details
This Part Fits:
Catalog: B
Vehicle Body Engine Bed Info
2007 GMC Sierra 2500 HD Crew Cab Pickup 6.0L V8 Fleetside
Spectra Premium Fuel Filler Neck - for 2005 GMC Sierra 2500 HD 8.1L V8 - Standard Cab Pickup - FN770 Click to Enlarge
Website Reviews
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Part Number: FN770
Brand: Spectra Premium
Notes: Fuel Filler Neck
Condition: New
Shipping Options: Ground
$82.43
View Details
This Part Fits:
Catalog: B
Vehicle Body Engine
2005 GMC Sierra 2500 HD Standard Cab Pickup 8.1L V8
Action Crash Fuel Filler Neck - for 2002 GMC Sierra 2500 HD - TNKFN795 Click to Enlarge
5 Stars
Action Crash TNKFN795
Fuel Filler Neck
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Part Number: TNKFN795
Brand: Action Crash
Notes: FUEL TANK FILLER NECK; GAS ENGINE; FLEETSIDE
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$99.88
Our Price: $89.98
(14) In Stock
This Part Fits:
Catalog: D
Vehicle Notes
2002 GMC Sierra 2500 HD FUEL TANK FILLER NECK; GAS ENGINE; FLEETSIDE
Action Crash Fuel Filler Neck - for 2001 GMC Sierra 2500 HD - TNKFN795 Click to Enlarge
5 Stars
Action Crash TNKFN795
Fuel Filler Neck
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Part Number: TNKFN795
Brand: Action Crash
Notes: FUEL TANK FILLER NECK; GAS ENGINE; FLEETSIDE
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$99.88
Our Price: $89.98
(14) In Stock
This Part Fits:
Catalog: D
Vehicle Notes
2001 GMC Sierra 2500 HD FUEL TANK FILLER NECK; GAS ENGINE; FLEETSIDE
Spectra Premium Fuel Filler Neck - for 2002 GMC Sierra 2500 HD 6.6L V8 - FN994 Click to Enlarge
5 Stars
Spectra Premium FN994
Fuel Filler Neck
Loading Reviews...
Part Number: FN994
Brand: Spectra Premium
Notes: Fuel Filler Neck
Condition: New
Shipping Options: Ground
$89.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine
2002 GMC Sierra 2500 HD 6.6L V8
Action Crash Fuel Filler Neck - for 2002 GMC Sierra 2500 HD - FFN010093 Click to Enlarge
5 Stars
Action Crash FFN010093
Fuel Filler Neck
Loading Reviews...
Part Number: FFN010093
Brand: Action Crash
Notes: FUEL FILLER NECK; 99-04 1500/2500 MODELS WITH GAS ENGINE; AND 01-04 3500 MODELS WITH GAS ENGINE
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$56.45
Our Price: $39.98
(12) In Stock
This Part Fits:
Catalog: D
Vehicle Notes
2002 GMC Sierra 2500 HD FUEL FILLER NECK; 99-04 1500/2500 MODELS WITH GAS ENGINE; AND 01-04 3500 MODELS WITH GAS ENGINE
Action Crash Fuel Filler Neck - for 2003 GMC Sierra 2500 HD - FFN010093 Click to Enlarge
5 Stars
Action Crash FFN010093
Fuel Filler Neck
Loading Reviews...
Part Number: FFN010093
Brand: Action Crash
Notes: FUEL FILLER NECK; 99-04 1500/2500 MODELS WITH GAS ENGINE; AND 01-04 3500 MODELS WITH GAS ENGINE
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$56.45
Our Price: $39.98
(12) In Stock
This Part Fits:
Catalog: D
Vehicle Notes
2003 GMC Sierra 2500 HD FUEL FILLER NECK; 99-04 1500/2500 MODELS WITH GAS ENGINE; AND 01-04 3500 MODELS WITH GAS ENGINE
Action Crash Fuel Filler Neck - for 2003 GMC Sierra 2500 HD - TNKFN795 Click to Enlarge
5 Stars
Action Crash TNKFN795
Fuel Filler Neck
Loading Reviews...
Part Number: TNKFN795
Brand: Action Crash
Notes: FUEL TANK FILLER NECK; GAS ENGINE; FLEETSIDE
Quality: Premium - High quality new replacement part.
Condition: New
Shipping Options: Ground
List Price:
$99.88
Our Price: $89.98
(14) In Stock
This Part Fits:
Catalog: D
Vehicle Notes
2003 GMC Sierra 2500 HD FUEL TANK FILLER NECK; GAS ENGINE; FLEETSIDE
Dorman Fuel Filler Neck - for 2006 GMC Sierra 2500 HD GAS - 577-865 Click to Enlarge
Website Reviews
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Part Number: 577-865
Brand: Dorman
Notes: Fuel Filler Neck
  • Made to match the original equipment on specific vehicles
  • Made of corrosion-resistant materials to reduce future failure potential
  • Built to meet emission and inspection standards
Condition: New
Package Contents: 1 Fuel Filler Neck
Color: Black
Shipping Options: Ground
$76.43
View Details
This Part Fits:
Catalog: B
Vehicle Engine Bed Info
2006 GMC Sierra 2500 HD GAS Fleetside
Dorman Fuel Filler Neck - for 2002 GMC Sierra 2500 HD 8.1L V8 - Standard Cab Pickup - W0133-2105898 Click to Enlarge
Website Reviews
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Part Number: W0133-2105898
Brand: Dorman
Notes: OE Solutions
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$430.92
Our Price: $68.58
(11) In Stock
This Part Fits:
Catalog: A
Vehicle Body Engine
2002 GMC Sierra 2500 HD Standard Cab Pickup 8.1L V8
Dorman Fuel Filler Neck - for 2003 GMC Sierra 2500 HD 8.1L V8 - 577-095 Click to Enlarge
5 Stars
Dorman 577-095
Fuel Filler Neck
Loading Reviews...
Part Number: 577-095
Brand: Dorman
Notes: Fuel Filler Neck
  • Made to match the original equipment on specific vehicles
  • Made of corrosion-resistant materials to reduce future failure potential
  • Built to meet emission and inspection standards
Condition: New
Package Contents: 1 Fuel Filler Neck
Shipping Options: Ground
$42.98
(5) In Stock
This Part Fits:
Catalog: C
Vehicle Engine Bed Info
2003 GMC Sierra 2500 HD 8.1L V8 Fleetside
SKP Fuel Filler Neck - for 2003 GMC Sierra 2500 HD 6.0L V8 - SK577095 Click to Enlarge
Website Reviews
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Part Number: SK577095
Brand: SKP
Notes: Fuel Filler Neck
  • OE Style for easy replacement and fitment
Condition: New
Shipping Options: Ground
$30.98
(48) In Stock
This Part Fits:
Catalog: T
Vehicle Engine Bed Info
2003 GMC Sierra 2500 HD 6.0L V8 Fleetside
DIY Solutions Fuel Filler Neck - for 2004 GMC Sierra 2500 HD GAS - TAN00434 Click to Enlarge
Website Reviews
Loading Reviews...
Part Number: TAN00434
Brand: DIY Solutions
Notes: Fuel Filler Neck -- Gas Engine; with Fleetside Bed
Condition: New
Shipping Options: Free Ground Shipping
$52.95
with FREE Shipping
View Details
This Part Fits:
Catalog: Q
Vehicle Engine Bed Info
2004 GMC Sierra 2500 HD GAS Fleetside
Brock Fuel Filler Neck - for 2006 GMC Sierra 2500 HD SLT RWD 6.6L V8 Turbocharged OHV DIESEL - Extended Cab Pickup 4dr - 1878-1837 Click to Enlarge
Website Reviews
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Part Number: 1878-1837
Brand: Brock
Notes: Fuel Filler Neck -- 01-06 Chevy Silverado Hd 6.6L Diesel Fuel Filler Neck 01-06 GMC Sierra Hd 6.6L 07 Chevy Classic Silverado Hd 07 GMC Classic Sierra Hd 6.6L
Condition: New
Shipping Options: Free Ground Shipping
$47.98
with FREE Shipping
(49) In Stock
This Part Fits:
Catalog: K
Vehicle Sub Model Body Engine
2006 GMC Sierra 2500 HD SLT RWD Extended Cab Pickup 4dr 6.6L V8 Turbocharged OHV DIESEL

Related Fuel Delivery Parts

Fuel Filler Necks available for the following GMC Sierra 2500 HD years: 2007, 2004, 2003, 2002, 2001, 07, 04, 03, 02, 01. This part is also sometimes called GMC Sierra 2500 HD Gas Filler Neck. We stock fuel filler neck parts for most GMC models including Envoy, Jimmy, Sierra 1500, Yukon, K1500, Sonoma, K2500, K3500, C1500, Yukon XL 1500, Envoy XL, Safari, C2500, K1500 Suburban, Sierra 2500, Sierra 3500, C3500, Canyon, Savana 3500, Savana 1500, Savana 2500, Sierra 1500 HD, G3500, C1500 Suburban, C2500 Suburban, S15, Sierra 3500 Classic, Sierra 1500 Classic, 1500 Series, C3500HD, Acadia, Sierra 3500 HD, K2500 Suburban and Caballero.

GMC Sierra 2500 HD Fuel Filler Neck Reviews
5 of 5
Verified Customer
5/12/18 11:43 AM - USA

Fast delivery, reasonably priced, perfect fit. 80% less expensive than OEM - Sam

- 2003 GMC Sierra 2500 HD Fuel Filler Neck
5 of 5
Verified Customer
3/22/21 12:45 PM - USA

Excellent quality, fit perfectly and price was much less than what the local GMC dealer wanted. Was delivered within 4 days. - Great Replacement Part

- 2003 GMC Sierra 2500 HD Fuel Filler Neck