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  • RDS auxiliary diesel install kit : 3/8" SAE fuel hose, aluminum tee adapter with brass valve, clamps, and insulators for easy OEM connection.
  • Installation diagram for RDS auxiliary diesel kit: tees factory hose to OEM tank, auxiliary diesel tank, and engine for seamless fuel transfer.
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011408-175

Auxiliary Gravity Feed Diesel Installation Kit - Dodge (2013-Current)

Auxiliary Gravity Feed Diesel Installation Kit - Dodge (2013-Current)

$99.99
$99.99
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Features

Gravity-Fed Operation: Automatically transfers diesel fuel to maintain full levels in your factory tank without pumps or electricity.
Easy Installation: Quick setup in under an hour with no wires, switches, or complex tools needed.
Seamless Compatibility: Connects directly to the factory 1.75-inch fuel filler neck hose for a clean integration.
Safety Focused: Built-in rollover protection prevents leaks in accident scenarios.
Complete Kit: Includes all hoses, clamps, fittings, and detailed instructions for hassle-free setup.
Diesel Exclusive: Intended solely for diesel fuel use in passenger trucks.
Reliable Performance: Keeps your OEM tank full until the auxiliary tank is empty, with natural fuel gauge indication.

Specs

Compatibility: Dodge/Ram Diesel Trucks (2013-current models, up to 2500/3500 series passenger vehicles)
Filler Neck Hose Size: 1.75 in. ID
Auxiliary Tank Requirement: 3/8 in. NPT bottom fitting
Fuel Type: Diesel only (not for gasoline or commercial/semi-trucks)
Installation Time: Less than 1 hour
Included Components: Hoses, clamps, fittings, rollover valve protection, and installation instructions
Country of Origin: USA

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Product Description

Dodge (2013-Current)

This universal diesel auxiliary fuel tank installation kit allows you to seamlessly connect your auxiliary or transfer diesel fuel tank to your Dodge/Ram truck's factory fuel fill hose (2013-current models). Using a reliable gravity-fed system, it transfers fuel to keep your OEM tank topped off, extending your driving range. The kit installs quickly in under an hour with no wiring or switches required, includes rollover protection for safety, and comes complete with all necessary hoses, clamps, fittings, and detailed instructions. Designed exclusively for diesel fuel on passenger trucks (up to 2500/3500 series; not for commercial/semi-trucks). Verify your fuel filler neck hose measures 1.75" ID and that your auxiliary tank has a 3/8" NPT bottom fitting before purchase.

Kit includes hoses, clamps and fittings for easy installation. 

Made in U.S.A.