Best Filler Neck For Gas Tank: Compare Vehicle and Custom Fits

#1 · Best Overall

1. Dorman 577-095

• Weight: 1 lb

Best for: Select Chevrolet and GMC repairs.

Why it ranks #1: A direct replacement with corrosion-resistant materials and stated emission and inspection compliance; confirm fit against the select Chevrolet or GMC application.

Corrosion-resistant construction is the Dorman 577-095’s clearest practical feature, helping reduce the potential for future filler-neck failure. It is a direct replacement for specified Chevrolet and GMC applications, with engineering aimed at matching original equipment rather than serving as a universal neck for every truck.

Dorman describes this neck as precision-engineered to match the original part on specific vehicle years, makes, and models, which supports a targeted repair workflow. Its corrosion-resistant materials address a common exposure concern at the filler area, while stated compliance with emissions and inspection standards is relevant when restoring a vehicle’s fuel-filling system. Because fit is application-specific, the listed guidance calls for checking make, model, and trim before selecting it.

Skip it if you need a remote cap for a custom fuel cell; the Camoo 17-2530 accepts a separate two-inch hose.

Choose this Dorman for a specified Chevrolet or GMC repair where original-equipment matching, corrosion resistance, and compliance matter. It is not a universal solution, so confirm the exact application using the vehicle’s make, model, and trim.

Listed on Amazon as: Dorman 577-095 Fuel Filler Neck Compatible with Select Chevrolet / GMC Models

#2 · Best Fleetside Fit

2. A-Premium Silverado 1999-2004

• Weight: 2.1 lb

Best for: 1999–2004 Fleetside truck fit.

Why it ranks #2: Lists Silverado and Sierra truck applications from 1999–2004, with detailed model coverage; explicitly excludes Stepside beds and fits Fleetside only.

Fleetside-only fitment is the key boundary on this A-Premium neck, which covers specified Chevrolet Silverado and GMC Sierra trucks from 1999 through 2004. Its application list includes several 1500, 2500, and 3500 variants, making exact model and bed-style matching important before purchase.

The listed coverage spans Silverado 1500, 1500 HD, 2500, 2500 HD, and 3500 models, alongside specified Sierra 1500, 1500 HD, 2500, 2500 HD, and 3500 applications. The year ranges vary among those variants, so checking the specific truck against the fitment list is essential. A-Premium also states that the neck does not fit Stepside beds, making Fleetside configuration a central selection requirement.

Skip it if you have a Stepside bed; Dorman 577-095 is listed for select Chevrolet and GMC vehicles, subject to its own application match.

This A-Premium option suits owners of the listed late-1990s and early-2000s Chevrolet or GMC trucks with Fleetside beds. Model-specific year ranges and the Stepside exclusion make bed style and exact variant essential checks.

Listed on Amazon as: A-Premium Fuel Tank Filler Neck Pipe Hose Compatible with Chevrolet Silverado 1500 2500 1500HD 2500HD 3500 & GMC Models Sierra 1500 2500 1500 HD 2500 HD 3500, 1999 2000 2001 2002 2003 2004, Fleetside

#3 · Cap Included

3. Forwinparts 577-824

• Weight: 0.9 kg
• Material: Stainless Steel
• Material Type: Stainless Steel

Best for: 1988–2000 Chevrolet and GMC trucks.

Why it ranks #3: Includes a cap and lists Chevrolet and GMC C/K pickups and Suburban models from 1988–2000; verify the exact application before buying.

A filler neck supplied with its cap makes the Forwinparts 577-824 a ready-matched component choice for listed Chevrolet and GMC pickups and Suburbans. Its fitment spans specified C- and K-series models from 1988 through 2000, with stainless-steel construction adding a stated material detail to the replacement.

The application list covers selected C1500, C2500, and C3500 pickups and Suburbans, along with K1500, K2500, and K3500 pickups. That broad model-family range is useful only when the exact vehicle falls within the stated years and applications. The included cap means buyers receive both named components together, while the product information also describes video-guided installation using tools, a practical cue for planning the repair.

Skip it if you have a 1993–1997 Ranger; LDMINDA’s Ranger replacement covers the listed Ford and Mazda truck years.

This Forwinparts option fits buyers repairing one of its listed C- or K-series trucks or Suburbans who want the cap included. Check the exact model and year against its application list before treating the broad family names as sufficient.

Listed on Amazon as: Fuel Gas Tank Filler Neck Hose with Cap for Chevy Chevrolet GMC C1500 C2500 C3500 K1500 K2500 K3500 Pickup Suburban 1988-2000 15003858 15712144 577-824 577824

#4 · Stainless Steel

4. Spectra Premium FN1158

• Material: Stainless Steel
• Material Type: Stainless Steel

Best for: OE-fit stainless replacement.

Why it ranks #4: Uses stainless steel, dual-coat corrosion protection, and production leak testing, though the supplied listing does not identify vehicle fitment.

Dual-coated corrosion protection distinguishes the Spectra Premium FN1158, while its stainless-steel construction provides a material-specific option for a filler-neck replacement. Spectra also reports fit testing on the vehicle application for which the part was developed, addressing both corrosion protection and installation fit as buying considerations.

The FN1158 is developed to original-equipment fit, form, and function requirements, which gives a repair a defined replacement target rather than a universal design. Spectra’s vehicle-specific fit testing is intended to verify that the neck fits properly and can be installed easily. It is also leak-tested after production for fuel or evaporative leaks, adding a documented quality check relevant to restoring the fuel-filling system.

Skip it if you need a clearly listed 1988–2000 pickup fitment; Forwinparts 577-824 covers specified Chevrolet and GMC trucks.

The FN1158 is a suitable candidate for buyers whose vehicle matches its specific application and who value OE-oriented fit development, corrosion protection, and leak testing. The supplied details do not establish a broad vehicle-coverage list.

Listed on Amazon as: Spectra Premium FN1158 Fuel Tank Filler Neck

#5

5. Flynsu 577-902

• Weight: 1.93 kg

Best for: 1993–1997 Ranger replacement.

Why it ranks #5: Lists Ford Ranger 1993–1997 and Mazda B2300, B3000, and B4000 1994–1997; excludes Flareside, Stepside, and Splash models.

Its specified fit for 1993–1997 Ford Rangers with 108- or 125-inch wheelbases narrows the choice to a clearly defined group of trucks. The Flynsu filler neck also covers 1994–1997 Mazda B2300, B3000, and B4000 models, making it a targeted replacement option across these related applications.

The listed Ford and Mazda replacement numbers provide several reference points for matching the existing part before installation. Fitment is limited to standard or extended-cab Rangers with the specified wheelbases, and the listing explicitly excludes Flareside, Stepside, and Splash models. That body-style restriction matters more than the broad Ranger name alone: checking cab, wheelbase, and bed configuration helps avoid choosing a neck that does not match the truck.

Skip it if you own a Flareside or Splash Ranger; the Dorman 577-095 instead serves select Chevrolet and GMC applications.

This is a focused choice for owners of eligible standard or extended-cab Rangers and the listed Mazda B-series trucks. Its specific wheelbase and body-style exclusions make careful vehicle matching essential before ordering.

Listed on Amazon as: 577-902 Fuel Tank Filler Neck Pipe Hose for Ford Mazda AL5Z9034A ZZM042210A

#6

6. LDMINDA Ranger Neck

• Weight: 1.97 kg
• Material: Stainless Steel
• Material Type: Stainless Steel

Best for: Ranger and Mazda B-series trucks.

Why it ranks #6: Specifies Ford Ranger 1993–1997 and Mazda B-series 1994–1997 with 108- or 125-inch wheelbases; excludes Flareside and Splash models.

Stainless-steel construction pairs with a narrow, explicit truck fitment in the LDMINDA replacement neck. It is listed for Ford Rangers from 1993–1997 and Mazda B2300, B3000, and B4000 trucks from 1994–1997, subject to the specified 108- or 125-inch wheelbase and body-style limits.

The replacement-number list includes F47Z9034P, AL5Z9034C, F47Z9034, ZZM042210C, and related references, giving owners several identifiers to compare with the part being replaced. Its stated fit is limited to the listed wheelbases and excludes Flareside and Splash models. Checking those restrictions before beginning work helps make this a more focused replacement choice than relying on model name alone.

Skip it if you need a remote filler for a custom build; PQY CAP52 includes a bracket for a two-inch hose setup.

Consider this neck for an eligible Ranger or Mazda B-series pickup when its wheelbase, year, and body style match the listing. The Flareside and Splash exclusions are decisive fit boundaries, not minor details to overlook.

Listed on Amazon as: Gas Tank Fuel Filler Neck Hose Replacement For Ford Ranger 1993-1997 For Mazda B2300, B3000, B4000 1994-1997 Non – Flareside and Splash Model Replaces F47Z9034P AL5Z9034C F47Z9034 ZZM042210C

#7

7. AA Ignition Filler Hose

• Weight: 1.3 lb
• Material: Stainless Steel
• Material Type: Stainless Steel

Best for: Direct-fit Ford and Mazda repair.

Why it ranks #7: Lists Ford Ranger and Mazda B-series applications with specific model years and describes a direct-fit replacement for a cracked or rotted hose.

AA Ignition identifies this part as a direct-fit, plug-and-play filler neck hose requiring no modifications, giving owners of listed Ford and Mazda trucks a straightforward replacement path. The specified applications include 1993–1997 Rangers and 1994–1997 B2300, B3000, and B4000 models.

The hose connects the filler neck to the tank, and the listing says it addresses fuel leaks, fuel smell, and EVAP codes caused by a cracked or rotted filler hose. Those symptoms provide a clear repair context rather than a general fuel-system upgrade. Stainless-steel material and the stated no-modification installation approach are relevant when evaluating the replacement, but the vehicle and part-number match still determine whether it suits a particular truck.

Skip it if you need a filler neck for a 2007–2016 Silverado; A-Premium’s 15239940/15944396 listing covers specified Silverado and Sierra versions.

This AA Ignition hose suits owners of the listed Ranger and Mazda B-series years addressing a cracked or rotted filler connection. Its direct-fit claim is useful, but the stated applications should guide the decision.

Listed on Amazon as: AA Ignition Fuel Filler Neck Hose – Compatible with Ford, Mazda – Ranger, B2300, B3000, B4000 – Gas Tank Filler Hose – Replaces F47Z9034P, AL5Z9034C, F47Z9034-1993-1997

#8

8. A-Premium Silverado 2007-2016

• Weight: 0.52 kg

Best for: Silverado and Sierra 1500 fitment.

Why it ranks #8: Covers specified Silverado and Sierra 1500 configurations from 2007–2016, including engine and bed-length details that buyers must match.

The listed fitment breaks Chevrolet Silverado 1500 and GMC Sierra 1500 applications down by engine, year, and bed length, giving buyers more specific matching information than a model name alone. A-Premium lists replacement references 15239940 and 15944396 for these configurations.

For Silverado 1500, the supplied applications include 4.3L V6 versions across specified 2007–2016 years and bed lengths, plus selected 4.8L, 5.3L, 6.0L, and 6.2L V8 configurations. The Sierra 1500 list also specifies engines, years, and bed lengths. This detail makes careful configuration matching central to selection; the supplied information does not establish fit for every Silverado or Sierra 1500.

Skip it if you need an early-2000s Fleetside truck neck; A-Premium APFFP212D lists 1999–2004 Chevrolet and GMC applications.

This A-Premium neck is for owners of the specified 2007–2016 Silverado 1500 or Sierra 1500 configurations who can match engine and bed length. Its detailed fitment is useful, but does not imply universal 1500-series coverage.

Listed on Amazon as: A-Premium Fuel Tank Filler Neck Pipe Hose Compatible with Chevrolet Silverado 1500 & GMC Sierra 1500 2007-2016, 4.3L 4.8L 5.3L 6.0L 6.2L, Replace# 15239940, 15944396

#9

9. Camoo 17-2530

• Weight: 0.62 kg
• Material: Alloy Steel, Aluminum
• Material Type: Alloy Steel, Aluminum

Best for: Custom two-inch hose builds.

Why it ranks #9: A remote-fill kit for custom builds that includes a neck and cap, but requires a separately purchased 2-inch ID filler hose.

A remote-mounted cap lets the filler opening sit outside a custom vehicle while a hose runs to its tank or fuel cell. Camoo’s 17-2530 kit is intended for a two-inch inner-diameter filler hose, making it suited to custom builds rather than a stated direct replacement for a particular production vehicle.

The three-piece kit includes a remote filler neck, cap, and bracket, giving builders components to position the filling point away from the tank. That arrangement can help keep fuel odor and fumes from entering the cabin, according to the product description. The required two-inch-ID hose is sold separately, so builders need to source that connection independently and verify its size before assembling the fuel system.

Skip it if you need a specified truck replacement; the Dorman 577-095 targets select Chevrolet and GMC applications.

This kit suits custom-vehicle builders who want a remote fill point and can provide a separate two-inch-ID hose. Its bracket and cap support flexible placement, but it is not presented as a vehicle-specific replacement neck.

Listed on Amazon as: 17-2530 Remote Fuel Filler Neck With Aluminum Gas Cap & Bracket For 2" Hose

#10

10. PQY CAP52

• Weight: 0.55 kg
• Material: Aluminum
• Material Type: Aluminum

Best for: Bracketed remote fuel-cell setup.

Why it ranks #10: Designed for custom vehicles with a 2-inch hose connection and includes a bracket and cap, rather than serving as a vehicle-specific replacement.

The included alloy-steel mounting bracket gives PQY’s CAP52 a practical advantage for locating a remote filler opening in a custom fuel system. Its aluminum neck connects to a two-inch filler hose and is listed for dune buggies, sand rails, hot rods, rat rods, trikes, and Manx buggies.

The remote-mount layout places the cap outside the vehicle and connects it to the tank or fuel cell through a hose, allowing builders to choose a separate fill-point location. The supplied bracket supports mounting that neck, while the two-inch hose connection defines a key component requirement. The listing includes the neck, cap, and bracket, so the builder must still provide a compatible hose for the fuel-system connection.

Skip it if you need a vehicle-specific replacement for a Ranger; AA Ignition’s hose lists 1993–1997 Ford Ranger fitment.

Choose the PQY CAP52 for a custom build that needs a bracketed remote fill point and uses a two-inch hose. Its included neck, cap, and bracket support placement, while hose sourcing remains part of the installation.

Listed on Amazon as: 17-2530 Black Aluminum 2" Fuel Cell Remote Filler Neck Gas Tank Cap Kit