Quicksilver 8781051 Check Valve for Select Mercury and Mariner 2-Stroke 105-275hp Outboards 2023-04-19 Engineered with three layers of

Engineered with three layers of low-permeation rubber for maximum strength and longevity

Durable construction for long service life

Zip-to-Knee Side Zippers

Allows for power on/off functionality of select motors via remote mounted rocker switch

10’ (3 m) cable length

Quicksilver 8781051 Check Valve for Select Mercury and Mariner 2-Stroke 105-275hp Outboards 2023-04-19 Engineered with three layers ofInline check valve 8781051 is for use on high horsepower Mercury and Mariner 2 stroke outboards. This critical component ensures proper fluid flow in your engine system. Easy to install with common shop tools, it is produced to meet original equipment manufacturer specifications for peak performance. Fits select Mercury Mariner 105 275hp 2 stroke DFI EFI Jet outboards Also fits 175hp XR2 JetDrive SportJet models Ensures proper fluid flow and prevents