Fuel Pressure Test Adapter OST-FST-001 for Mercury, Yamaha, Suzuki


Availability: In Stock

Our fuel pressure test attachment is designed to allow a conventional fuel pressure gauge with Schrader fitting to connect to 4 stroke EFI pressurized fuel systems that have no Schrader fitting but have either quick connect fittings or hose barb fittings

  • Fits Mercury 4 Stroke and Pro XS,  Yamaha and Suzuki with and without Schrader fittings
  • Quick connect fittings will seal completely preventing leaks
  • Kit comes with attachments to fit schrader fittings on Yamaha 4 stroke and 2 stroke OX66, and Mercury 4 stroke EFI as well as older Suzuki 4 Strokes EFI
  • Made in The U.S.A.  Full unconditional warranty on entire kit


Yamaha Suzuki Fuel Pressure Test Adapter OST-FST-001

Weight 8.0071893696159 oz
Dimensions 8 × 10 × 2 in