Product no.: g60-323.GDE-VW8V-7A
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.
84,90 €
19 % VAT incl. excl. Shipping costs