Yamaha YZ250F YZ 250F Stock Size Kibblewhite Intake Exhaust Valves Seals Set Kit

Yamaha YZ250F / WR250F Kibblewhite Performance Intake & Exhaust Valve Kit – Complete OEM Replacement Set (2001-2013)

Upgrade your Yamaha YZ250F or WR250F with the ultimate in valve performance and durability! This Kibblewhite Intake & Exhaust Valve Seals Set is the perfect OEM replacement designed to deliver unmatched reliability and power across models from 2001 to 2013. Engineered with Black Diamond Stainless Steel and featuring Kibblewhite One-Piece Valves, this 5-valve set ensures superior efficiency and long-lasting performance on the track or trails.

Key Features:

✔ Complete 5-Valve Kit (Intake & Exhaust)
✔ Premium Kibblewhite Hi-Temp RED Viton Valve Stem Seals (You will receive KPMI RED SEALS, not blues, like other sellers)—engineered to stand up to high temperatures and deliver superior sealing capabilities.
✔ Durable One Piece Black Diamond Stainless Steel Construction
✔ Precisely Engineered to Replace Yamaha OEM# 5NL-12111-30-00, 5NL-12112-30-00, 5NL-12121-10-00, 4TV-12119-00-00, and 4SV-12119-00-00
✔ Recommended with Kibblewhite Springs Kit for Optimal Results
✔ Proudly Made in the USA

Don’t settle for less—demand the best for your Yamaha. Whether you're restoring or enhancing your YZ250F or WR250F's performance, this Kibblewhite valve and seal kit is a game-changer!

Fits Yamaha YZ250F & WR250F Models (2001-2013)