This Silicone Replacement PCV L-Hose runs from the suction jet pump to the intake manifold on early B5 Audi A4 & Volkswagen Passat 1.8T models produced from 1998 - 1999.5 with the AEB engine code.
With time, the OEM rubber hose becomes very prone to cracking, causing your engine to idle poorly and resulting in check engine lights from vacuum leaks. Unlike the factory part, our replacement hose is manufactured from high temperature silicone for long life.
1998 - 1999.5 Audi A4 1.8T (B5) - AEB Engine Code Only
1998 - 199.5 Volkswagen Passat 1.8T (B5) - AEB Engine Code Only
058 133 783L / 058133783L
Includes new hose clamps!