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Quicksilver (MW)
861126A1

Quicksilver 861126A1 Regulator Kit - MW

SKU 861126A-1 MPN 861126A1 UPC 745061448353 MFR Quicksilver (MW)

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Quicksilver 861126A1 Fuel Pressure Regulator Kit

Fuel pressure regulator designed for MerCruiser sterndrive and inboard engines with multi-port fuel injection (MPI), including models with ECM 555 and high-performance engines like 496 Mag, 500 EFI, and 8.1S HO. Mounts directly on the fuel cooler for consistent fuel pressure control. Refer to your owner's manual for exact fitment and installation.

Features

  • Fits MerCruiser 4.3L, 5.0L, 5.7L, 6.2L MPI with ECM 555
  • Also fits 7.4L MPI (L29), 454 Mag MPI, 496 Mag & HO, 500 EFI, 8.1S & HO
  • Designed to mount on the fuel cooler
  • Meets Mercury Marine OEM specifications for reliable fuel system performance

 

WARNING: Cancer and Reproductive Harm - P65Warnings.ca.gov

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LibertyMarineUSA supplies marine and RV parts and accessories from trusted U.S. manufacturers and proven, quality-approved imported manufacturers. We focus on dependable, quality-tested products from reliable sources, so you can maintain, repair, and outfit your boat or RV with confidence.

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