Cylinder heads & valves
The valvetrain controls the engine's gas exchange: valves, rocker arms, valve springs and valve lifters work together to open and close the intake and exhaust ports at exactly the right moment. In this collection you will find individual valves (for example intake and exhaust valve sets for the VW/Audi 1.2-1.6), rocker arm sets such as the 16-piece set for the VW Polo, Audi A3, Seat Ibiza and Skoda Fabia, plus complete cylinder heads and valve covers for BMW, Mini, VW Transporter, Ford Transit and Nissan YD25, among others.
Ticking engine on a cold start?
A ticking noise that fades after a few minutes is often caused by worn hydraulic valve lifters losing their oil pressure. If the ticking persists, also check the rocker arms and valve clearance. After a snapped timing belt the valves are usually bent: replace the valve guides and valve stem seals at the same time and have the head skimmed. A leaking or weathered valve cover gives itself away through oil traces along the head — always fit a new gasket during installation.
Why buy from us: local stock, warranty on manufacturing defects and Netherlands-based customer service.
Also of interest: camshafts, engine internals and gaskets.
Cylinder head cover for MB Sprinter 315 CDI 2.1L B906 2006-2009 6110100630
Rocker Cover Aluminium suitable for BMW 323is Z3 528i 1996-1999 11121703341
Engine rocker cover suitable for Citroën C4 C5 2.0 16V RFJ EW10A 0248N1 Black new
Cylinder Head suitable for Audi A3 Q3 TT suitable for VW GTI Jetta Passat 2.0 TFSI TSI 06H103063F
Cylinder head suitable for VW Audi Seat Skoda 1.8 T 06A103351J 06A103351L
Cylinder head 06H103373K suitable for Audi VW Seat Skoda CDAA CABA CABB CABD
Complete cylinder head suitable for VW Transporter Multivan 2.0 TDI 03L103351D
Cylinder head with Common Rail suitable for Ford Transit 2.2 TDCi 2006-2014 1433147 Aluminium
Complete cylinder head suitable for Ford Transit suitable for Land Rover Defender 2.4L 2006-2014 908768
Cylinder head suitable for VW Multivan Transporter T5 T6 2.0 TDI Diesel 03L103351D
Compatible cylinder head for VW Amarok 2.0 TDI 1968cc 2010-2016 908726
