Special Features

【Replacement Part Number】: Directly replaces OEM part numbers 1320399A and 35320A. This fuel tank standpipe kit is designed for seamless compatibility with Webasto and Eberspacher diesel heaters, including Air Top, Thermo Top, HL18/24/32, HL90 DBW46, EVO 3900/5500, and Thermo 50/90/90ST models
【Durable & Heat-Resistant Construction】: Made of high-quality copper and reinforced rubber materials, the standpipe and hose line offer excellent heat resistance, corrosion resistance, and long-term durability. Built to withstand harsh conditions and ensure reliable performance in diesel heating systems
【Easy Installation Without Tank Removal】: Designed for quick and safe installation with only external access to the fuel tank. No need to remove the tank or disrupt existing fuel lines. Ideal for DIY enthusiasts and professional mechanics alike
【Complete Lit with All Necessary Components】: Includes 1 x fuel tank standpipe (650mm x 5mm), 2 x clamps, 1 x fuel line hose, 2 x fuel pipe (1 long, 1 short), 10 x pipe clamps, 5 x connectors (varies by kit). Everything you need for a full replacement or repair in one package
【Improved Fuel Flow & Heater Efficiency】: Optimized dimensions ensure steady fuel delivery, preventing air stagnation and excessive smoke. Enhances overall heater performance, reduces shutdowns, and maintains consistent warmth in RVs, trucks, and marine applications

Description

Upgrade Your Diesel Heater System with Professional Fuel Tank Standpipe Kit

The Fuel Tank Standpipe Kit is engineered to deliver reliable and efficient performance for Webasto and Eberspacher diesel heaters. With a precise length of 650mm and an external diameter of 5mm, this standpipe ensures optimal fuel pickup and consistent flow, even in low-temperature environments.

Crafted from high-quality copper and heat-resistant rubber, this kit is built to last. It resists corrosion, wear, and aging, making it suitable for use in RVs, commercial trucks, boats, and other heavy-duty vehicles. The included clamps and hose line provide a secure, leak-proof connection, while the optional inline filter helps maintain fuel purity.

Installation is straightforward and requires no specialized tools. Whether you're replacing a worn-out standpipe or upgrading your system, this kit offers a cost-effective and durable solution. Compatible with a wide range of models including Webasto Air Top 2000/3500/5000, Thermo Top C/E, and Eberspacher HL series, it's the ideal choice for maintaining peak heater performance.

Specifications:

Part Number: 1320399A, 35320A

Material: Copper, Rubber, Stainless Steel Clamps

Standpipe Dimensions: 650mm (Length) x 5mm (External Diameter)

Included: Standpipe, Clamps, Fuel Line Hose, Optional Filter & Clips

Compatible Brands: Webasto, Eberspacher

Applications: RV, Truck, Bus, Marine, Off-Grid Heating