Unique 411Marine Product Description

EZ Loader Hub Oil – Chevron Clarity 150 (Part 250-035506)

Keep your EZ Loader trailer running smooth with the same high-grade lubricant used at the factory. This Chevron Clarity 150 Machine Oil is engineered for EZ Loader oil-bath hubs and delivers dependable protection whether you’re launching in saltwater, hauling long-distance, or storing at the lake.

Designed to reduce friction, resist heat, and prevent moisture intrusion, this synthetic-grade machine oil maintains a clear film so you can visually inspect hub condition at a glance. Each 16-ounce bottle services multiple hubs (typically 2–4 oz. per hub), making it ideal for routine maintenance or complete seasonal service.

Perfect for aluminum, galvanized, and painted steel trailer frames — and trusted by 411Marine for customer repairs, export preparation, and long-haul boat transport.

Key Features

• OEM-specified oil for EZ Loader oil-bath hubs

• High-clarity formula lets you quickly check oil condition through the hub window

• Synthetic-enhanced protection against heat, corrosion, water intrusion, and bearing wear

• Stable viscosity for consistent lubrication in both hot highway runs and cold-water launches

• 16-oz bottle provides enough oil for multiple hub fills (approx. 2–4 oz per hub)

• Ideal for freshwater and saltwater environments

• Perfect match for EZ Loader trailers 2010–current with oil-bath systems

Why Use This Oil?

Oil-bath hubs rely on clean, stable lubrication to protect bearings under constant load. Chevron Clarity 150’s marine-friendly blend helps extend hub life, reduce service intervals, and protect your investment — especially important for saltwater use or long-distance towing.

Directions / Notes

• Fill to EZ Loader’s recommended level (do not overfill)

• Always inspect and replace worn O-rings or caps before refilling

• Compatible only with oil-bath style hubs — not designed for grease-packed hubs

Perfect For:

• EZ Loader single-axle and tandem-axle trailers

• Aluminum & galvanized boat trailers

• Frequent boaters, long-trip tow vehicles, and coastal environments

• Pre-season maintenance or hub rebuild projects