Reinforced silicone valve cover breather hose, replacing the original part, for 4kq valve covers and other CIS-E vehicles (Coupé GT, 5000 NA, etc.).

Replacement T-hose for PCV check valve, fully reinforced silicone, fits longitudinal and transverse 1.8T engines.

Kit de durite de reniflard de bloc inférieur en silicone entièrement renforcé, pour moteur 1.8T longitudinal, en remplacement des durites plastique et caoutchouc d'origine dégradées, codes AWM/AMB.

Reinforced silicone breather hose connecting the lower block breather hose to the small fitting on the valve cover breather port, VW MkIV 1.8T.

Reinforced silicone breather hose, replacing the original cracked rubber part, connecting the bottom of the intake manifold to the valve attached to the lower crankcase breather hose, VW MkIV 1.8T late AWP engine code.

Silicone hose replacing the original lower crankcase breather, made of plastic and rubber that degrades over time, for Audi A4 B5 1.8T (058) with AEB/ATW engine codes.

Durite de reniflard silicone renforcée, en remplacement de la pièce caoutchouc d'origine fissurée, reliant le bas du collecteur d'admission au clapet fixé à la durite de reniflard de bloc inférieur, Audi B5/B6 1.8T codes AEB/ATW/AWM/AMB précoce.

Breather check valve inlet hose in reinforced silicone, replacing the cracked and leaking original part. Direct fit for AAN and 2.7T engines. Service life equal to that of the vehicle.

Reinforced silicone breather hose replacing the original cracked rubber part, connecting the bottom of the intake manifold to the valve attached to the lower block breather hose, VW MkIV 1.8T AWW and early AWP codes. Replaces OEM part no. 06A 103 221BK.

L-shaped silicone PCV hose connecting the aspirator jet pump to the intake manifold, for Audi A4 B5/B6 1.8T 1998-2003. Replaces the original rubber hose, prone to cracking, which causes rough idle and vacuum leaks.

Complete reinforced silicone breather hose kit, replacing the entire degraded original plastic/rubber breather system, for Audi A4 B5 and VW Passat 1.8T engine codes AEB (automatic transmission) and ATW.

Complete reinforced silicone breather hose kit, replacing the entire degraded original plastic/rubber breather system, for Audi A4 B5 and VW Passat 1.8T AEB engine, manual transmission.