Description This diesel fuel filter preheating tee valve is designed to integrate into the fuel line upstream of the diesel filter on TDI engines. It enables controlled engine coolant circulation around the filter housing during cold starts, preventing waxing and ensuring reliable fuel flow in low temperatures. Features Direct replacement for OEM preheating tee assembly
Precision-machined brass and stainless steel construction for corrosion resistance
Integrated thermal bypass design maintains optimal fuel temperature
Compatible with factory coolant hoses and mounting points
No modification or additional wiring required Specifications Material: Brass body, stainless steel fittings, EPDM seals
Connection Type: 3-port tee (2 x M12x1.5 female, 1 x M14x1.5 female)
Max Operating Pressure: 10 bar
Temperature Range: -40C to +120C
Weight: 300 g
Dimensions: 15.0 x 10.0 x 8.0 cm Compatible With Suitable for Volkswagen Jetta 2005-2014 1.9L TDI ALH BEW
Suitable for Volkswagen Jetta 2005-2014 2.0L TDI BKD CBEA
Suitable for Volkswagen Passat 2005-2010 1.9L TDI ALH BEW
Suitable for Volkswagen Passat 2005-2010 2.0L TDI BKD
Suitable for Volkswagen Golf 2004-2008 1.9L TDI ALH BEW Package Include 1 x Diesel Fuel Filter Preheating Tee Valve
3 x Copper crush washers (M12 & M14)
Installation instructions (English)