Mercury 500R 4.6L V8 300 Hour Kit With Oil & Gear Lube
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Compatible Applications
| Brand | Model | Engine Type | Application Notes |
|---|---|---|---|
| Mercury Racing | 500R | 4.6L V8 FourStroke Outboard | 300-hour interval |
What is Included
| Qty | Included Part | Part Number |
|---|---|---|
| 1 | OEM Mercury Oil Filter | Included |
| 1 | Fuel Filter | Included |
| 2 | Lower Unit Drain Plug Seals | Included |
| 8 | NGK Spark Plugs | Included |
| 1 | Thermostat Assembly | Included |
| 1 | Water Pump Impeller Repair Kit | Included |
| 1 | Supercharger Belt | Included |
| 1 | Serpentine Belt | Included |
| 1 | Lower Unit Aluminum Anode | Included |
| 2 gal | Mercury 10W30 Full Synthetic Marine Engine Oil | Included |
| 1 qt | Mercury Extreme Performance 85W90 Gear Lube | Included |
What This Kit is Used For
This complete 300-hour maintenance package covers the scheduled 300-hour service on Mercury Racing 500R 4.6L V8 outboards, with the engine oil and gear lube included.
It supports oil and fuel filtration, thermostat replacement, water pump service, spark plug replacement, belt replacement, anode replacement, engine oil service, and gearcase lubrication.
Key Features and Benefits
- Complete 300-hour service kit for Mercury Racing 500R 4.6L V8
- Includes 2 gallons of Mercury 10W30 Full Synthetic oil and 1 quart of 85W90 gear lube
- Includes 8 NGK spark plugs, thermostat, and water pump impeller kit
- Includes supercharger belt and serpentine belt
- Includes oil and fuel filters, drain seals, and lower unit anode
Kit Details
- Kit Part Number: MER500R-300L
- Service Interval: 300 hours
- Oil Type: Mercury 10W30 Full Synthetic
- Oil Quantity: 2 Gallons
- Gear Lube: Mercury Extreme Performance 85W90, 1 quart
FAQ
What engines does this kit fit?
This kit fits Mercury Racing 500R 4.6L V8 FourStroke outboards.
Does this kit include oil and gear lube?
Yes. A parts-only version without oil and gear lube (MER500R-300) is also available.
Does this kit include belts?
Yes. It includes both the supercharger belt and the serpentine belt.
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