QFS OEM In-Tank Fuel Pump Replacement for Mercury Outboard 135 hp 6 cyl Optimax 75-300 HP Quicksilver Optimax, All Years, OEM 881705T1 GSC295 880596T55

Quantum Fuel Systems is a leading supplier of powersports fuel systems with a wide range of fitment and parts in the aftermarket segment.

Our company is fueled by automotive and powersports enthusiasts, from engineers to production floor to marketing department, and beyond.

We have devoted countless hours to fuel system R&D, quality control, and community-driven product development since 2002.

Our goal has always been to deliver a quality product paired with effective data-based assistance to ensure a fuel system solution that is second to none. Our Quantum Fuel Pumps have upgraded polymers, brushes, and commutators that ensure long life and durability in multiple fuel blends.

These pumps are designed for quiet operation and are a drop-in replacement.

Additionally, we offer hose clamps to secure hoses over fittings and prevent fluid leakage at connections.

Trust Quantum Fuel Systems for all your powersports fuel system needs!