Supertech valve guides for valves with 7mm stem
(set of 8 guides)
12.06mm x 40mm
For VW conversion of intake and exhaust valve guide from 8mm to 7mm valve stem
Supertech valve guides are precision machined from a high quality manganese-bronze compound. The valve guides in combination with the Black Nitride valves offer a very good solution for performance and durability. For exhaust side valve guides in high performance engines we use a copper alloy that generates about 3 times more thermal transfer than a manganese-bronze mixture. For these engines we then recommend our Inconel exhaust valves.
4 exhaust valves 33mm diameter with 7mm valve stem, length 90,95mm
for 1.8ltr and 2.0ltr 8V engines
4 exhaust valves 35mm diameter with 7mm valve stem, length 90,95mm; for 1.8 ltr and 2.0ltr 8V engines
4 intake valves 40mm diameter with 7mm valve stem, length 91,6mm
for 1.8ltr and 2.0ltr 8V engines
4 pcs. set intake valves 41mm diameter with 7mm valve stem, length 91,6mm
for 1.8ltr and 2.0ltr 8V engines
4 intake valves 40mm diameter with 7mm valve stem, length 91,6mm
for 1.8ltr and 2.0ltr 8V engines
4 exhaust valves 33mm diameter with 7mm valve stem, length 90,95mm
for 1.8ltr and 2.0ltr 8V engines
Metal cylinder head gasket for VW 1.8ltr G60 for max. 83mm bore
suitable for the Supertech valves
suitable for Supertech valves with 7mm stem
42x32mm diameter - suitable for all 827 1.8 ltr. 8V VW engines