Availability
Showing In Stock Items. Show All 2 Items.
Insufficient pressure from the relief valve spring leads to diagnostic trouble codes you'd rather not see. Pacific Performance Engineering race fuel valve O-rings combine with the stainless steel valve itself to maintain fuel rail pressure during heavy engine load conditions. They block the pressure relief port completely, preventing fuel return to the tank. These Viton® O-rings are made from chemical-resistant rubber--better quality than the OEM O-ring for a longer part life. Eliminate potential low fuel rail pressure DTC codes P1093 and P0087 during power enrichment, courtesy of Pacific Performance Engineering race fuel valve O-rings.
( 1 )
$2.69
Injector Dynamics is the technological leader in fuel injectors for street performance and race vehicles. They offer these replacement O-rings for their full line of fuel injectors. It is highly recommended that you replace the O-ring seals anytime the injectors are removed from the fuel rail. Order the size needed for your top or bottom application. When you build your engine, depend on Injector Dynamics for supplying emission-compliant fuel injectors.
( 2 )
$1.99
—
$4.46
Modal Header