Mercury – Trim Cylinder Bushing for Alpha One Gen II | Trim and Tilt System Component | Marine-Grade Polymer | 8M0214952

Overview

There’s a moment every boater knows well — when you tap the trim button and feel the drive rise or settle exactly the way you expect. That smooth response doesn’t happen by accident. It’s the result of little components doing their job quietly, day after day. The Trim Cylinder Bushing 8M0214952 is one of those unsung pieces that keeps the whole system feeling tight and predictable. When it’s in good shape, you can sense the difference as the boat finds its sweet spot on plane or eases down into a gentle cruise. It’s the kind of part that brings real peace of mind, especially when you’re miles out and relying on your trim to keep the ride comfortable and efficient.

Key Features

• Supports and stabilizes the trim cylinder rod within the trim and tilt assembly
• Constructed from durable marine-grade polymer for long-term resistance to wear
• Designed to withstand harsh saltwater conditions without swelling or distortion
• Engineered to meet or exceed Mercury Marine original equipment specifications
• Precision molded for a snug, reliable fit
• Mercury Marine part number 8M0214952
• Fits MerCruiser Alpha One Gen II sterndrive trim systems

Engine & Boat Compatibility

• Designed for MerCruiser Alpha One Gen II sterndrive platforms
• Commonly installed on bowriders, runabouts, performance cruisers and multipurpose fishing boats
• Suitable for boats that frequently adjust trim to manage chop, balance load or improve fuel efficiency
• Works with sterndrive systems relying on precise trim cylinder alignment for smooth operation

Performance & Practical Benefits

A trim system that feels loose or uneven can turn a great day on the water into a frustrating one. This bushing restores that solid, controlled feel by centering the trim cylinder rod and reducing play inside the housing. Once installed, you’ll notice a tighter, more responsive trim action — the kind that lets you dial in the bow effortlessly as you hit open water or glide through a narrow channel.

The marine-grade polymer is built for the realities of boating: constant water exposure, vibration, pressure changes and long days in the sun. It won’t crack, swell or deform the way cheaper materials do, meaning your trim stays smooth and consistent. Because it’s molded precisely to Mercury’s specifications, it seats cleanly and stays put, reducing maintenance headaches and helping protect more expensive components in the trim and tilt assembly. For anyone who trims often — whether for performance, fuel economy or comfort — this small part delivers a big improvement you’ll actually feel on the water.

Why Buy OEM

When it comes to trim components, an “almost right” fit is never good enough. A genuine Mercury Marine part gives you the exact tolerances and material resilience the system was designed around. Aftermarket bushings may look similar, but they often fall short under vibration, heat, or repeated trimming cycles. Choosing OEM means you’re installing a part tested for real-world saltwater and freshwater conditions, not just bench scenarios. It’s a simple upgrade that protects your trim cylinder, improves responsiveness and helps your drive perform the way Mercury intended. Experienced boaters know: when you rely on your trim every time you leave the dock, the smart choice is the original part that’s built to last.

FAQ

Q1: Which systems does the Trim Cylinder Bushing 8M0214952 fit?

It fits MerCruiser Alpha One Gen II sterndrive trim and tilt assemblies.

Q2: What makes this bushing better than aftermarket versions?

The marine-grade polymer, precise molding and OEM fitment give it a durability and stability aftermarket parts rarely match.

Q3: How do I know if this is the correct replacement?

If your boat runs an Alpha One Gen II sterndrive and you’re servicing the trim cylinder, this is the correct Mercury Marine part.

Q4: Can it be used in both saltwater and freshwater?

Absolutely. It’s engineered to resist swelling, corrosion and long-term marine exposure.

Q5: Is installation straightforward?

Yes. Most owners replacing trim components will find it installs cleanly with basic tools.