AUGREX Gear Lube Hose Connector Fitting Kit Fit for MerCruiser Alpha One Gen 2 — ABS body & O‑rings, direct-fit replacement

This kit is designed to replace several MerCruiser part numbers (including 22-861163 and 22-861150-series) and adapts your gear lube hose to Stern Drive models such as Alpha One Gen 2 and Bravo 1/2/3. Constructed from high-strength ABS and premium rubber O-rings, the components resist corrosion, heat, and pressure so you can maintain reliable lubrication delivery in marine environments. The set includes the fitting, hose connector, and multiple O-rings to address common maintenance needs and reduce downtime during service.

How does this fitting ensure accurate gear lubrication?

The connector is shaped to produce a tight, leak-minimizing seal between hose and stern drive lubrication ports so grease or oil reaches the gear housing without loss. Its geometry and included O-rings create consistent pressure handling for controlled lubricant flow.

• Precision-molded ABS body for consistent hose alignment and sealing.
• Three rubber O-rings to renew worn seals and prevent leaks.
• Hose adapter that secures standard lubrication hoses to stern drive ports.

Will this part withstand marine conditions like heat, pressure, and saltwater?

The materials were chosen for longevity in marine service: ABS plastic resists rust and corrosion, and the rubber components tolerate temperature swings while retaining elasticity. The assembly is rated to resist the pressures typical of grease pumping systems used in outboard and stern drive lubrication tasks.

• High-strength ABS resists corrosion and UV exposure.
• Prime rubber O-rings maintain sealing under heat and pressure.
• Durable design reduces the need for frequent replacements.

Is this kit compatible with my MerCruiser stern drive model?

Yes — the kit is engineered to fit MerCruiser Stern Drive systems including Alpha One Gen 2 and Bravo 1/2/3 models and specifically replaces several factory part numbers. It’s intended as a direct-fit maintenance or replacement option for those specific drives.

• Direct replacement for MerCruiser 22-861163, 22-861150T02, 22-861150A2, 22-861150A1.
• Fits Alpha One Gen 2 and Bravo 1, 2, 3 sterndrives.
• Includes adapter hardware to match existing hose sizes used in common systems.

What does the kit include and how does it simplify maintenance?

The kit contains everything needed for a standard lube port service: one gear lubrication fitting, one hose connector, and three replacement O-rings. Having all components together eliminates scavenging for parts and helps ensure a complete seal and smooth lubricant delivery after servicing.

• 1 × gear lubrication fitting for stern drive ports.
• 1 × hose connector to secure lubrication hose to the fitting.
• 3 × O-rings to replace aged seals and stop leaks.

Who this is for: boat owners, marine technicians, and maintenance professionals who service MerCruiser Alpha One Gen 2 or Bravo sterndrives and need a reliable, corrosion-resistant fitting kit for grease and oil delivery. It’s especially useful for routine gearbox and steering-lube maintenance, emergency on-water repairs, or replacing brittle factory fittings without modifying the lubrication system.