Volvo Amazon valve mechanism

Volvo B20A/B high perf. intake valve   42 mm View larger

Volvo B20A/B high perf. intake valve 42 mm

419639HP

New

$17.95

+ -

More info

Race Valves
Made from 1 piece 21 4N, non-magnetic stainless steel. Equals extreme high heat tolerance and strength.
Hardened, 50RC, wafer tip prevents wear in high spring pressure, high RPM applications, and when used with aggressive cam profiles.
Undercut swirl polished design improves flow and fuel atomization.