Powersports Replacement Parts for Intake & Exhaust Valve for Sea-Doo Speedster 150 155hp 215hp 255hp 2008-12 / 4x Mod-C33C-57051

Intake & Exhaust Valve for Sea-Doo Speedster 150 155hp 215hp 255hp 2008-12 / 3x Intake & Exhaust Valve Speedster 150 (155 hp) 2008-2010 For Sea-Doo For Speedster 150 (215 hp) 2009 Speedster 150 (255 hp) 2009-2010 Speedster 150 2011-2012 Speedster 150 HO 2011-2012 420254298 420254294 420254290 Order Includes: 2 x Intake Valve ; 420254291 711254290 420254293 420254680 420254682 2 x Exhaust Valve ; 90.3mm ; 3.5" Dimensions & Measurements : Intake Valve Height : 38mm ; 1.4" Length : 90.5mm ; 3.5" Exhaust Valve 30.9mm ; 1.2" **

• ✔️ DIRECT FIT & PERFECT PERFORMANCE Engineered for a seamless OEM-style replacement. This part is precision-machined to match the original specs of your for Yamaha, Polaris, Can-Am, Husqvarna, Stihl, and John Deere equipment. Guarantees flawless performance, restoring your machine's power and responsiveness without compromising on output or safety.
• ✅ BUILT TO LAST: MAXIMUM DURABILITY We don't just make parts; we build trust. Constructed from high-grade materials and rigorously tested to withstand extreme conditions—from dusty trails to tough landscaping jobs. Get more seasons out of your investment with a component designed for superior wear resistance and unwavering reliability.
• 🔧 EASY 15-MINUTE INSTALLATION Get back to work or play faster. No modifications, no hassles. Our plug-and-play design means you can perform the replacement yourself with basic tools. Includes detailed instructions. Stop paying expensive mechanic fees and enjoy a straightforward DIY solution that just works.
• 🔒 PROVEN RELIABILITY & 10-YEAR EXPERTISE Backed by a decade of mastery in the Powersports industry. For over 10 years, we've been the go-to source for riders and pros who demand quality. This part isn't just a product; it's the result of years of refinement and real-world testing to meet the highest standards of the American rider and craftsman.
• ✔ Ideal for Routine Service or Upgrades – Whether you’re replacing worn-out components or boosting performance, these parts help keep your machine running strong.