Details
VRO Conversion Fuel Pump for Johnson Evinrude OMC BRP – Fits V4, V6 & V8 Models
This VRO Conversion Fuel Pump is designed for Johnson and Evinrude marine engines ranging from 120 HP to 300 HP, including V4 Looper, V6, and V8 models with a malfunctioning VRO system. It provides a reliable fuel-only pumping solution, eliminating the need for the original VRO oil injection system.
This conversion pump directly replaces OEM part numbers 5004558, 435953, and 174566, and is compatible with OMC and BRP engines. By converting to this fuel pump, you bypass the problematic VRO system and regain dependable fuel delivery.
- Fuel-only pump – bypasses VRO oil injection; requires premix fuel
- Premix requirement: 50:1 ratio (1 pint oil to 6 gallons gas)
- Uses existing VRO mounting bracket (modification required)
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
| Brand | Part Number |
|---|---|
| Johnson / Evinrude / OMC / BRP | 5004558 |
| Johnson / Evinrude / OMC / BRP | 435953 |
| Johnson / Evinrude / OMC / BRP | 174566 |
| Johnson / Evinrude / OMC / BRP | 0438400 |
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 | Notes |
|---|---|---|---|
| Evinrude / Johnson | Marine V6 or V8 | 200 HP | With a sick VRO – Rebuild Repair Fuel Pump Assembly |
| Evinrude / Johnson | Marine V6 or V8 | 225 HP | With a sick VRO – Rebuild Repair Fuel Pump Assembly |
| Evinrude / Johnson | Marine V6 or V8 | 250 HP | With a sick VRO – Rebuild Repair Fuel Pump Assembly |
| Evinrude / Johnson | Marine V6 or V8 | 300 HP | With a sick VRO – Rebuild Repair Fuel Pump Assembly |
| Evinrude / Johnson | Looper V4 Models | 120 HP | VRO Rebuild Fuel Pump |
| Evinrude / Johnson | Looper V4 Models | 130 HP | VRO Rebuild Fuel Pump |
| Evinrude / Johnson | Looper V4 Models | 140 HP | VRO Rebuild Fuel Pump |
| Evinrude / Johnson | Crossflow Models | 150 HP | With a sick VRO |
| Evinrude / Johnson | Crossflow Models | 175 HP | With a sick VRO |
| Evinrude / Johnson | Crossflow Models | 185 HP | With a sick VRO |
| Evinrude / Johnson | Crossflow Models | 200 HP | With a sick VRO |
| Evinrude / Johnson | Crossflow Models | 235 HP | With a sick VRO |
Technical Specifications
| Specification | Value |
|---|---|
| Pump Type | Fuel Only (No Oil Injection) |
| Mounting | Uses existing VRO bracket (modification required) |
| Fuel Requirement | Premix oil & gas at 50:1 ratio (1 pint oil to 6 gallons gas) |
| Compatible Brands | Johnson, Evinrude, OMC, BRP |
| Warranty | 1 Year Manufacturer's Warranty |
Package Contents
This VRO conversion kit includes:
- 1 × Fuel Pump (fuel-only, no oil injection)
- Several sections of fuel line
- Zip ties for installation convenience
Note: Mounting bracket is NOT included – you must use your existing VRO bracket with required modifications.
Installation Guide
- Disconnect the battery and relieve fuel system pressure before beginning work.
- Remove the old VRO pump from the engine, taking care to label and disconnect all fuel and oil lines.
- Modify your existing VRO mounting bracket as needed to accommodate the new fuel-only pump (consult installation diagrams if available).
- Mount the new fuel pump to the modified bracket, ensuring secure and stable fitment.
- Connect the fuel lines using the supplied sections of fuel line, routing them cleanly and securing with the provided zip ties.
- Cap or remove the oil injection lines since this pump does not supply oil; ensure no open lines remain.
- Prepare premixed fuel at a 50:1 ratio (1 pint of 2-stroke oil to 6 gallons of gasoline) in your fuel tank.
- Prime the fuel system by manually pumping the primer bulb until fuel flows freely and all air is purged.
- Reconnect the battery and perform a visual inspection for leaks or loose fittings.
- Start the engine and allow it to idle, checking for smooth operation and proper fuel delivery.
- Test at varying throttle positions to confirm consistent performance under load.
- Monitor the engine during the first few outings to ensure no fuel starvation or other issues arise.
Professional installation is recommended if you are unfamiliar with fuel system modifications.
Troubleshooting & FAQ
Q: How do I confirm this fuel pump fits my engine?
A: Cross-reference your engine's model and horsepower with the compatibility table above. Verify your current VRO part number matches 5004558, 435953, 174566, or 0438400. If your engine is listed and the part number matches, this pump will fit.
Q: Do I still need to mix oil with my fuel after installing this pump?
A: Yes. This is a fuel-only pump and does not inject oil. You must premix 2-stroke oil into your fuel tank at a 50:1 ratio (1 pint of oil per 6 gallons of gasoline) before each refuel.
Q: Will I need to modify my existing VRO bracket?
A: Yes. The mounting bracket shown in some diagrams is not included; you must use your original VRO bracket and modify it as required to fit this fuel pump securely.
Q: What are the signs that my VRO pump has failed?
A: Common symptoms include engine stalling, rough idling, loss of power, fuel starvation at high RPM, or oil-related alarms. Converting to this fuel-only pump eliminates VRO-related failures.
Q: How often should I replace this fuel pump?
A: There is no fixed interval; inspect the pump annually for leaks, cracks, or performance issues. Replace it if you notice fuel delivery problems, unusual noises, or visible wear.
Q: Is this an OEM part or an aftermarket replacement?
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.
Delivery Details:
1. We ship items to 50 States and Foreign countries.
2. (For USA Clients ) Orders will be processed and shipped within 24 hours after full payment is confirmed by us. （The part stocked in USA warehouse )
3. Free shipping applies to all countries .
4.(For nited Kingdom, Germany, Australia, and Russia Clients )We ship your order by Speedpacket or epacket ,usually you can get your order within 14-20days ; Other Country order by epacket post is our first choose , usually you can get your order within 14-20days ,registered small bag post way is our second choose , usually you can get your oder within 19-27days .
5. We are not responsible for customs, duties or taxes associated with oversea orders.
1. We accept Paypal only .
2. To ensure fraud protection, we will shipped to Confirmed Addresses Only ( your credit card billing address must match your shipping address.) If you would like your items to be shipped to an address other than your billing address, please contact us through eBay. A non-received item caused by an invalid address registration is not covered in our refund or replacement policy.
Candy-Marine offers a varity of Marine Engine Parts for the professional & DIY repair person . At Candy-Marine , all of our repair kits have verified and are manufactured with high quality Materials , with suitable price also.
Main Products : All Outboard Engine Water Pump Impeller Kits ,Flexible Impeller kits , Engine Stern drive Exhaust Bellow /Tube/Hose .......
Candy-Marine is a professional team know how to use these parts to repair your Engine , and what parts can replace to your engine .
Welcome to order what you need !
Welcome to candy-marine, we will provide you with the best products and the best service, thank you!
Manufacturer Part Number
47-43026Q06/40 -250 hp
Manufacturer Part Number:
46-96148A8 , 46-96148Q8
394711 9.9/15 Horsepower
Manufacturer Part Number
5001594/ 85-300hp
Manufacturer Part Number
46-42089A5
Manufacturer Part Number
984744 & 984461
Details
VRO Conversion Fuel Pump for Johnson Evinrude OMC BRP – Fits V4, V6 & V8 Models
This VRO Conversion Fuel Pump is designed for Johnson and Evinrude marine engines ranging from 120 HP to 300 HP, including V4 Looper, V6, and V8 models with a malfunctioning VRO system. It provides a reliable fuel-only pumping solution, eliminating the need for the original VRO oil injection system.
This conversion pump directly replaces OEM part numbers 5004558, 435953, and 174566, and is compatible with OMC and BRP engines. By converting to this fuel pump, you bypass the problematic VRO system and regain dependable fuel delivery.
- Fuel-only pump – bypasses VRO oil injection; requires premix fuel
- Premix requirement: 50:1 ratio (1 pint oil to 6 gallons gas)
- Uses existing VRO mounting bracket (modification required)
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
| Brand | Part Number |
|---|---|
| Johnson / Evinrude / OMC / BRP | 5004558 |
| Johnson / Evinrude / OMC / BRP | 435953 |
| Johnson / Evinrude / OMC / BRP | 174566 |
| Johnson / Evinrude / OMC / BRP | 0438400 |
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 | Notes |
|---|---|---|---|
| Evinrude / Johnson | Marine V6 or V8 | 200 HP | With a sick VRO – Rebuild Repair Fuel Pump Assembly |
| Evinrude / Johnson | Marine V6 or V8 | 225 HP | With a sick VRO – Rebuild Repair Fuel Pump Assembly |
| Evinrude / Johnson | Marine V6 or V8 | 250 HP | With a sick VRO – Rebuild Repair Fuel Pump Assembly |
| Evinrude / Johnson | Marine V6 or V8 | 300 HP | With a sick VRO – Rebuild Repair Fuel Pump Assembly |
| Evinrude / Johnson | Looper V4 Models | 120 HP | VRO Rebuild Fuel Pump |
| Evinrude / Johnson | Looper V4 Models | 130 HP | VRO Rebuild Fuel Pump |
| Evinrude / Johnson | Looper V4 Models | 140 HP | VRO Rebuild Fuel Pump |
| Evinrude / Johnson | Crossflow Models | 150 HP | With a sick VRO |
| Evinrude / Johnson | Crossflow Models | 175 HP | With a sick VRO |
| Evinrude / Johnson | Crossflow Models | 185 HP | With a sick VRO |
| Evinrude / Johnson | Crossflow Models | 200 HP | With a sick VRO |
| Evinrude / Johnson | Crossflow Models | 235 HP | With a sick VRO |
Technical Specifications
| Specification | Value |
|---|---|
| Pump Type | Fuel Only (No Oil Injection) |
| Mounting | Uses existing VRO bracket (modification required) |
| Fuel Requirement | Premix oil & gas at 50:1 ratio (1 pint oil to 6 gallons gas) |
| Compatible Brands | Johnson, Evinrude, OMC, BRP |
| Warranty | 1 Year Manufacturer's Warranty |
Package Contents
This VRO conversion kit includes:
- 1 × Fuel Pump (fuel-only, no oil injection)
- Several sections of fuel line
- Zip ties for installation convenience
Note: Mounting bracket is NOT included – you must use your existing VRO bracket with required modifications.
Installation Guide
- Disconnect the battery and relieve fuel system pressure before beginning work.
- Remove the old VRO pump from the engine, taking care to label and disconnect all fuel and oil lines.
- Modify your existing VRO mounting bracket as needed to accommodate the new fuel-only pump (consult installation diagrams if available).
- Mount the new fuel pump to the modified bracket, ensuring secure and stable fitment.
- Connect the fuel lines using the supplied sections of fuel line, routing them cleanly and securing with the provided zip ties.
- Cap or remove the oil injection lines since this pump does not supply oil; ensure no open lines remain.
- Prepare premixed fuel at a 50:1 ratio (1 pint of 2-stroke oil to 6 gallons of gasoline) in your fuel tank.
- Prime the fuel system by manually pumping the primer bulb until fuel flows freely and all air is purged.
- Reconnect the battery and perform a visual inspection for leaks or loose fittings.
- Start the engine and allow it to idle, checking for smooth operation and proper fuel delivery.
- Test at varying throttle positions to confirm consistent performance under load.
- Monitor the engine during the first few outings to ensure no fuel starvation or other issues arise.
Professional installation is recommended if you are unfamiliar with fuel system modifications.
Troubleshooting & FAQ
Q: How do I confirm this fuel pump fits my engine?
A: Cross-reference your engine's model and horsepower with the compatibility table above. Verify your current VRO part number matches 5004558, 435953, 174566, or 0438400. If your engine is listed and the part number matches, this pump will fit.
Q: Do I still need to mix oil with my fuel after installing this pump?
A: Yes. This is a fuel-only pump and does not inject oil. You must premix 2-stroke oil into your fuel tank at a 50:1 ratio (1 pint of oil per 6 gallons of gasoline) before each refuel.
Q: Will I need to modify my existing VRO bracket?
A: Yes. The mounting bracket shown in some diagrams is not included; you must use your original VRO bracket and modify it as required to fit this fuel pump securely.
Q: What are the signs that my VRO pump has failed?
A: Common symptoms include engine stalling, rough idling, loss of power, fuel starvation at high RPM, or oil-related alarms. Converting to this fuel-only pump eliminates VRO-related failures.
Q: How often should I replace this fuel pump?
A: There is no fixed interval; inspect the pump annually for leaks, cracks, or performance issues. Replace it if you notice fuel delivery problems, unusual noises, or visible wear.
Q: Is this an OEM part or an aftermarket replacement?
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.
Delivery Details:
1. We ship items to 50 States and Foreign countries.
2. (For USA Clients ) Orders will be processed and shipped within 24 hours after full payment is confirmed by us. （The part stocked in USA warehouse )
3. Free shipping applies to all countries .
4.(For nited Kingdom, Germany, Australia, and Russia Clients )We ship your order by Speedpacket or epacket ,usually you can get your order within 14-20days ; Other Country order by epacket post is our first choose , usually you can get your order within 14-20days ,registered small bag post way is our second choose , usually you can get your oder within 19-27days .
5. We are not responsible for customs, duties or taxes associated with oversea orders.
1. We accept Paypal only .
2. To ensure fraud protection, we will shipped to Confirmed Addresses Only ( your credit card billing address must match your shipping address.) If you would like your items to be shipped to an address other than your billing address, please contact us through eBay. A non-received item caused by an invalid address registration is not covered in our refund or replacement policy.
Candy-Marine offers a varity of Marine Engine Parts for the professional & DIY repair person . At Candy-Marine , all of our repair kits have verified and are manufactured with high quality Materials , with suitable price also.
Main Products : All Outboard Engine Water Pump Impeller Kits ,Flexible Impeller kits , Engine Stern drive Exhaust Bellow /Tube/Hose .......
Candy-Marine is a professional team know how to use these parts to repair your Engine , and what parts can replace to your engine .
Welcome to order what you need !
Welcome to candy-marine, we will provide you with the best products and the best service, thank you!
Manufacturer Part Number
47-43026Q06/40 -250 hp
Manufacturer Part Number:
46-96148A8 , 46-96148Q8
394711 9.9/15 Horsepower
Manufacturer Part Number
5001594/ 85-300hp
Manufacturer Part Number
46-42089A5
Manufacturer Part Number
984744 & 984461
On Oct 23, 2026 at 05:34:04 PDT, seller added the following information: