Model 20B Sensor, Standard Flow Pulsation Damper, & Mounting Bracket:

• All 2-cycle carburator outboard engines under 150 HP
• All 2-cycle Mercury Optimax, Evinrude Ficht, and Yamaha HPDI outboard engines
• All 4-cycle Honda outboard engines
• Some 4-cycle Suzuki, Yamaha, & 2-Cycle E-Tex outboard engines
• All Caburator and "Closed-Loop" non-return EFI Inboard and I/O engines under 350 HP

Kit Includes:

• One Model 20B Sensor
• One standard flow pulsation damper
• One mounting bracket
• One tube of loctite 567 PST pipe thread sealant
• Hardware
• Installation Instructions