4PCS 25342385 Fuel Injector For Mercury Marine EFI 4 Stroke 30 40 50 60 HP

Fuel Injector for Mercury Marine

This fuel injector delivers precise fuel atomization for EFI 4-stroke outboard engines, cross-referenced to part number 25342385.

Overview

The fuel injector for Mercury Marine ensures clean, efficient combustion for medium-sized outboard engines. Over time, clogged injectors lead to rough idling, but this fuel injector restores lost power and fuel economy. Marine mechanics recommend this fuel injector for Mercury Marine to keep vessels running smoothly on the water.

Built For Performance

• Optimized spray pattern ensures efficient fuel atomization.
• Constructed from high-grade materials to resist fuel-borne contaminants.
• Internal seals prevent fuel bypass and maintain precise pressure.
• Direct fit replacement for OEM part number 25342385.

Fits These Machines

• for Mercury Marine 30 HP EFI 4-Stroke
• for Mercury Marine 40 HP EFI 4-Stroke
• for Mercury Marine 50 HP EFI 4-Stroke
• for Mercury Marine 60 HP EFI 4-Stroke

On-The-Job Use

• Replacing clogged fuel injectors during seasonal marine maintenance.
• Restoring stable idling and throttle response on outboard engines.
• Resolving lean fuel conditions that cause engine hesitation.

Specs At A Glance

Good To Know

Q: What are the signs of a failing fuel injector on an outboard? A: Common symptoms include hard starts, rough idling, a drop in RPM at wide-open throttle, and poor fuel economy.

Q: Is it necessary to replace all four injectors at the same time? A: Replacing them as a set ensures uniform fuel delivery across all cylinders, which promotes balanced engine performance.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.