SKU: JAZ899-104-05
MPN: 899-104-05
The 4 Gal. Fuel Cell Natural Econo Rail by JAZ is a compact, lightweight fuel tank designed for street rod builders, weekend warriors, and track-focused enthusiasts who demand reliable fuel delivery without sacrificing underbody real estate. Built as a tank-only configuration, this fuel cell eliminates the complexity of integrated sump systems while maintaining the durability and safety standards expected in performance automotive applications. Whether you're constructing a custom hot rod, restomod, or lightweight race car, this natural (unpainted) aluminum fuel cell offers straightforward integration into tight engine bays and chassis layouts where conventional fuel tanks won't fit.
This 4-gallon capacity strikes the ideal balance between weight reduction and adequate range for street and short-course racing applications. The Econo Rail design features a low-profile footprint measuring 14.2 x 12.6 x 14.5 inches, allowing installation in confined spaces behind seats, under rear decks, or integrated into custom chassis rails. At just 4.9 pounds when empty, the minimal mass contribution means more weight budget for suspension tuning, braking, or powertrain upgrades—a critical advantage in competition builds. The natural finish aluminum construction provides corrosion resistance while allowing builders to paint or powder-coat the exterior to match their vehicle's aesthetic or protection requirements.
This tank-only format is ideal for builders who prefer to source their own fuel pump, sending unit, and internal baffling components, enabling complete customization of fuel system architecture. Street rod enthusiasts and bracket racers benefit most from JAZ's proven track record in fuel cell design, as the robust construction handles the rigors of both constant street use and competitive environments. Pair this fuel cell with quality fuel line, proper grounding, and a compatible fuel pump system to ensure optimal pressure delivery and longevity in your custom application.
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