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Description
VRO Fuel Pump Rebuild Kit – Fits Johnson/Evinrude 3-Cylinder 60-70 HP & V4 Crossflow Outboards (Pre-1984)VRO Fuel Pump Rebuild Kit Fits Johnson Evinrude 3 Cylinder 60 70 HP & V4 Crossflow Outboards (Pre 1984) This fuel pump rebuild kit is a replacement for Johnson Evinrude outboard motors, specifically pre 1984 3 cylinder models rated at 60 70 HP and V4 Crossflow models originally equipped with a VRO (Variable Ratio Oil) pump. This unit replaces the original VRO pump. Crucially, it does not perform oil mixing; the engine must be run on a pre mixed fuel
VRO Fuel Pump Rebuild Kit – Fits Johnson/Evinrude 3-Cylinder 60-70 HP & V4 Crossflow Outboards (Pre-1984)
This fuel pump rebuild kit is a replacement for Johnson/Evinrude outboard motors, specifically pre-1984 3-cylinder models rated at 60-70 HP and V4 Crossflow models originally equipped with a VRO (Variable Ratio Oil) pump.
This unit replaces the original VRO pump. Crucially, it does not perform oil mixing; the engine must be run on a pre-mixed fuel and oil solution at a 50:1 ratio to ensure proper lubrication and prevent engine damage.
- Direct Replacement: Designed to replace the pre-1984 VRO fuel pump system on specific Johnson/Evinrude models.
- Fuel Requirement: Requires pre-mixed gasoline and 2-stroke oil at a 50:1 ratio.
- Installation: Includes a bracket for mounting on the silencer cover.
Compatible Engine Models
Confirm your engine model/year in the table below. For Johnson/Evinrude owners, here’s a guide to help you identify your engine’s serial/model: Johnson/Evinrude Serial Number Guide.
| Brand | Model | Rated HP | Stroke | Years | Notes |
|---|---|---|---|---|---|
| Johnson/Evinrude | 3-Cylinder | 60-70 | 2-Stroke | Pre-1984 | For models prior to VRO introduction in 1984 |
| Johnson/Evinrude | V4 Crossflow | Various | 2-Stroke | Mounts on the silencer cover |
Technical Specifications
| Specification | Value |
|---|---|
| Product Type | Fuel Pump Rebuild/Replacement Kit |
| Installation | Bracket Mount |
| Fuel Type | Gasoline (Pre-mixed with oil at 50:1 ratio) |
| Connection | Fuel Line Hoses |
| Housing Material | Aluminum Bracket, Plastic Pump Housing |
| Other Technical Attributes | Requires pre-mixed fuel & oil (50:1 ratio) |
Package Contents
- 1 x Fuel Pump with Aluminum Bracket
- 2 x Hoses (including extended fuel hose)
- 1 x Detailed Mounting Instructions
Installation Guide
- Safety First: Disconnect the battery terminals and ensure the engine compartment is well-ventilated.
- Relieve Fuel Pressure: Carefully relieve any pressure from the fuel system.
- Disconnect Old Pump: Disconnect the fuel lines from the existing VRO pump. Have rags ready to catch any residual fuel.
- Remove Old Unit: Unbolt and remove the old VRO pump and its bracket from the silencer cover.
- Mount New Pump: Install the new fuel pump and aluminum bracket assembly onto the engine.
- Connect Hoses: Attach the inlet and outlet fuel hoses to the new pump, ensuring all connections are secure to prevent leaks.
- Critical Pre-Mix Fuel: This is a non-oiling pump. Your fuel tank must contain a 50:1 gasoline-to-oil mixture before proceeding.
- Prime and Test: Prime the fuel system using the primer bulb until firm. Start the engine and carefully inspect for any fuel leaks around the pump and hoses.
Troubleshooting & FAQ
Q: How do I confirm this fits my engine?
A: This kit is made specifically for pre-1984 Johnson/Evinrude 3-Cylinder (60-70 HP) and V4 Crossflow outboards that used the VRO pump system. Please review the compatible models table carefully. The key is that this replaces an existing VRO pump on older models.
Q: My old pump was a VRO pump. Do I still need to mix oil in my gas with this kit?
A: Yes, absolutely. This kit is a non-oiling replacement that eliminates the VRO system's oil-mixing function. You must use pre-mixed fuel and oil at a 50:1 ratio (e.g., 1 pint of oil to 6 gallons of gasoline) to prevent catastrophic engine damage.
Q: What are the signs of a failing fuel pump?
A: Common symptoms include the engine sputtering or bogging down at high speeds, loss of power, difficulty starting, engine stalling, or excessive fuel consumption.
Q: OEM vs. Aftermarket?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.
Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.
Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.
Important Notes
- Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
- This product is an aftermarket replacement part and is not an OEM component.
- Professional installation is recommended to ensure safety and optimal performance.
Why Choose JLM MARINE?
- Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
- Fast Global Shipping: Free delivery worldwide in 5–15 days.
- Direct from Manufacturer: Competitive pricing without compromising quality.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy