Finding the right gas tank for a truck involves matching capacity, fit, and installation ease. This guide highlights five well-regarded options across GM, Ford, and general truck applications, helping you compare capacity, compatibility, and installation features. Each product is evaluated on direct-fit potential, included hardware, and how it supports reliable fuel delivery for daily driving or heavier use.
| Product | Brand | Capacity | Vehicle Range | Notes |
|---|---|---|---|---|
| TRQ Gas Fuel Tank 16 gal | TRQ | 16 gallons | Chevrolet C/K and GMC models | Direct fit; OE replacement; check exact fitment |
| TITAN Fuel Tanks 55 gal XXL | TITAN Fuel Tanks | 55 gallons | Ford F-250/F-350 Crew Cab Short Bed | Mid-ship replacement; compatible with stock sending unit |
| Gas Tank Kit 16 gal for Ford F-Series | AM Autoparts | 16 gallons | Ford F-150, F-250, and related chassis | Includes tank and sending unit; OEM-style fit |
| Garage-Pro 19 gallons Replacement Tank | Garage-Pro | 19 gallons | Ford F-100/F-150/F-250/ F-350 (mid-70s) | Includes sending unit and ring kit |
| JEGS 17-Gallon GM Truck Tank | JEGS | 17 gallons | 1960-1966 GM Trucks | Zinc-plated steel filler neck; no EEC models |
TRQ Gas Fuel Tank 16 gal — Chevrolet/GMC Fit

Designed as a direct-fit OE replacement for various GM trucks, this 16-gallon tank emphasizes vehicle-specific compatibility. It’s listed to fit models including C10/C20/C30 and GMC C1500/C2500/C3500 variants, ensuring a straightforward swap for compatible trucks. The kit mentions certified fitment references and aftermarket references to assist with identification and installation alignment. While small in capacity relative to heavy-duty builds, it suits standard fueling needs without carrying extra weight or modifying the undercarriage.
TRQ Gas Fuel Tank for Ford F-Series — 2014-2016

This 16-gallon tank is positioned as a direct replacement with pre-assembled components designed for precise fitment. It emphasizes compatibility guidance through TRQ’s compatibility charts and the Amazon Garage feature. The installation is marketed as straightforward with minimal need for aftermarket fabrication, making it a practical option for Ford F-250/350 Super Duty models or similar chassis within the listed range.
TRQ Fuel Tank & Strap Kit for 1999-2003 Ford F-150

This fuel tank kit includes the tank with gasket and straps, offering a complete replacement package for older Ford F-150/ F-250 variants. It is designed for direct replacement with pre-assembled parts to minimize additional parts shopping. The kit’s reference codes and compatibility notes help confirm correct fit across multiple era Ford trucks, easing the installation process for DIY enthusiasts.
TITAN 55-Gallon Replacement Tank

The TITAN 55-gallon replacement tank is a mid-ship design intended for Ford F-250/F-350 Crew Cab Short Bed configurations. This larger capacity option maintains compatibility with stock sending units while avoiding interference with steps or air bag systems. It’s suitable for owners seeking extended range between fills, particularly useful for heavy-duty use or long trips where fuel stops are less frequent.
JEGS 17-Gallon GM Truck Tank

This zinc-plated steel tank is tailored for 1960-1966 GM trucks with 17 gallons capacity. It is most suitable for classic GM configurations lacking Electronic Engine Control (EEC). The filler neck design and corrosion-resistance properties align with classic restoration projects where authenticity and durability are priorities.
Fuel Tank Kit — 20 Gallon For 1967-1970 Chevrolet C10

This kit targets 1967-1970 Chevrolet C10 pickups with a 20-gallon capacity, including the tank and sending unit. It is presented as a fitment-focused replacement option for mid-era GM trucks, supporting projects that require period-correct components or straightforward installation without extensive mods.
Buying Guide: Key Purchase Considerations
- Capacity and range: Align tank size with typical driving patterns. Larger tanks like 55 gallons extend range for long trips or work fleets but add weight and may require chassis clearance checks.
- Compatibility and fitment: Always verify the exact model year, trim, and cab/bed configuration. Use manufacturers’ fitment charts and Amazon Garage confirmations when available.
- Direct-fit vs. universal: Direct-fit tanks reduce installation time and the need for modifications. Universal options may require additional hardware or fabrication.
- Hardware completeness: Some kits include sending units, straps, and gaskets—these reduce separate parts shopping and ensure a complete replacement.
- Durability and material: Steel tanks offer robust durability but heavier weight; plastic tanks are lightweight but may have different rigidity. Zinc-plating or corrosion resistance is valuable for longevity.
- Installation considerations: DIY-friendly kits provide pre-assembled components and installation guides. Consider fuel-line routing and any potential impact on undercarriage components.
- Warranty and support: Check for manufacturer warranties and availability of replacement parts or compatibility charts if you upgrade or alter related components later.
- Fleet implications: For fleets, evaluate maintenance cycles, stocking strategies for common sizes, and compatibility with current sending units and fuel gauges.
The selection above emphasizes capacity variety, vehicle compatibility, and installation practicality across popular American truck platforms. When choosing, prioritize fitment accuracy and the inclusion of essential hardware to minimize installation time and ensure reliable fuel delivery.