Holley "Umbrella" Check Valve 351015 All compressors are machined with

All compressors are machined with a step at the bottom to clear block o-rings when used

Single Eyeport

160 mm Long

2014-2014 Infiniti QX60

Holley "Umbrella" Check Valve 351015 All compressors are machined withCheck Valve "Umbrella" Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine