High Performance Valve Guides for 1.8L/1.9L (08+)

High Performance Valve Guides from RIVA racing for Yamaha 1.8L jet ski

Reference: RY19040-PVG-KIT

Yamaha Performance valve guides provide significantly improved durability for performance applications. A must for racing and high performance engine operation. Sold in packs of 16.

Main characteristics:

Constructed of aluminum/bronze/nickel alloy.
Significantly improves reliability in high-acceleration, high-rpm applications.
Superior material reduces friction and improves oil retention.
Improved heat dissipation and resistance to heat damage.
Replaces existing valve guides that may fail under racing conditions.
Kit includes 8 intake guides and 8 exhaust guides.