6 Pieces Fuel Injector 75-90-115-200-225 for Mercury Mariner Outboard 75HP 80HP 90HP 115HP 125HP 150HP 175HP 200HP 225HP 250HP
This fuel injector is engineered as a direct replacement for the Mercury Mariner Outboard 75HP 80HP 90HP 115HP 125HP 150HP 175HP 200HP 225HP 250HP. Manufactured to meet or exceed OEM specifications, it delivers reliable performance in demanding conditions. Each unit is tested for fuel flow, pressure rating, and durability before leaving the factory to ensure consistent quality across every order.
Vehicle Compatibility
| Application | Details |
|---|---|
| 6 Pieces Fuel Injector 75 | 90-115-200-225 for Mercury Mariner Outboard 75HP 80HP 90HP 115HP 125HP 150HP 175HP 200HP 225HP 250HP Condition: New Aftermarket Part Note: We recommend replacing the entire set of fuel injectors to ensure the engine’s optimal performance. Due to differences in oil output and atomization concentration between genuine and aftermarket parts, they should not be mixed. Replacing the entire set of injectors helps avoid potential issues. Replacement Part Number: 75-90-115-200-225, 7590115200225, 804528, 37001 Applications:Fit for following models: Mercury Mariner Outboard: 115HP 115HP DFI 1B227000 THRU 1B417701 Fuel Rail115HP 115HP DFI 0T801000 THRU 1B226999 Fuel Rail75HP 75HP DFI 0T980000 THRU 1B226999 Fuel Rail75HP 75HP 7075D73IY 2012 Fuel Rail115HP 115HP DFI 1B751825 & Up Fuel Rail125HP 125HP 7125D73IY 2012 Fuel Rail115HP 115HP PRO XS 1B751825 & Up Fuel Rail115HP 115HP 7115D83IY 2012 Fuel Rail80HP 80HP DFI JET 1B736885 & Up Fuel Rail75HP 75HP DFI 1B417702 THRU 1B736885 Fuel Rail90HP 90HP DFI 1B227000 THRU 1B417701 Fuel Rail115HP 115HP DFI 1B736885 & Up Fuel Rail75HP 75HP DFI 1B736885 & Up Fuel Rail125HP 125HP DFI 1B736885 & Up Fuel Rail90HP 90HP DFI 0T801000 THRU 1B226999 Fuel Rail90HP 90HP DFI 1B417702 THRU 1B736885 Fuel Rail90HP 90HP DFI 1B736885 & Up Fuel Rail115HP 115HP DFI 1B417702 THRU 1B736885 Fuel Rail75HP 75HP DFI 1B227000 THRU 1B417701 Fuel Rail80HP 80HP DFI JET 1B586067 THRU 1B736885 Fuel Rail90HP 90HP 7090D73IY 2012 Fuel Rail115HP 115HP 7115D73IY 2012 Fuel Rail200HP 200HP DFI 0G760300 THRU 0G960499 Fuel Rail Components225HP 225HP DFI 0G760300 THRU 0G960499 Fuel Rail Components225HP 225HP DFI 0G960500 THRU 0T178499 FUEL RAILS225HP 225HP DFI 0T801000 THRU 1B417701 FUEL RAILS200HP 200HP DFI XS ROS 1E050852 & Up FUEL RAILS200HP 200HP DFI DTS 1B504989 & Up FUEL RAILS250HP 250HP DFI XS 0T818043 THRU 0T997973 FUEL RAILS200HP 200HP DFI 0T599000 THRU 0T800999 FUEL RAILS200HP 200HP DFI DTS 0T980000 THRU 1B417701 FUEL RAILS200HP 200HP DFI 1E050629 & Up FUEL RAILS225HP 225HP DFI 1B104549 THRU 1B426560 FUEL RAILS225HP 225HP DFI DTS 1B417702 THRU 1B504988 FUEL RAILS150HP 150HP Pro XS 1B690542 THRU 2B535572 FUEL RAILS200HP 200HP XS 1E050629 & Up FUEL RAILS200HP 200HP DFI 1B417702 THRU 1B504988 FUEL RAILS200HP 200HP DFI XS 0T235000 THRU 0T818180 FUEL RAILS250HP 250HP DFI XS 0T651945 THRU 0T818042 FUEL RAILS200HP 200HP 1B912786 & Up FUEL RAILS225HP 225HP DFI 1B417702 THRU 1B504988 FUEL RAILS225HP 225HP DFI 0T178500 THRU 0T598999 FUEL RAILS225HP 225HP DFI DTS 1B504989 & Up FUEL RAILS200HP 200HP DFI 0G960500 THRU 0T178499 FUEL RAILS200HP 200HP DFI 1B912786 THRU 2B535571 FUEL RAILS200HP 200HP SST 1E050629 & Up FUEL RAILS150HP 150HP Pro XS 1B690542 & Up FUEL RAILS200HP 200HP Pro XS 1B912786 & Up FUEL RAILS200HP 200HP DFI 0T178500 THRU 0T598999 FUEL RAILS250HP 250HP DFI XS 0T997974 THRU 1E000796 FUEL RAILS225HP 225HP DFI Sport XS 1E000797 THRU 1E002583 FUEL RAILS200HP 200HP ROS 1E050852 & Up FUEL RAILS225HP 225HP Pro XS 1B104549 THRU 1B426560 FUEL RAILS250HP 250HP DFI XS 1E000797 THRU 1E002341 FUEL RAILS225HP 225HP DFI 0T599000 THRU 0T800999 FUEL RAILS200HP 200HP DFI 0T801000 THRU 1B417701 FUEL RAILS150HP 150HP DFI 1B690542 THRU 2B535572 FUEL RAILS200HP 200HP XS 1E050852 & Up FUEL RAILS200HP 200HP Pro XS 1B912786 THRU 2B535571 FUEL RAILS200HP 200HP DFI DTS 1B417702 THRU 1B504988 FUEL RAILS175HP 175HP DFI Pro XS 1B516339 THRU 2B535624 FUEL RAILS225HP 225HP DFI DTS 0T599000 THRU 1B417701 FUEL RAILS225HP 225HP DFI 1B504989 THRU 2B535086 Fuel Rails 200/225/200 Pro XS200HP 200HP DFI 1B504989 THRU 1B912785 Fuel Rails 200/225/200 Pro XS200HP 200HP DFI Pro XS 1B504989 THRU 1B912785 Fuel Rails 200/225/200 Pro XS250HP 250HP DFI 1B528615 THRU 2B535086 Fuel Rails 200/225/200 Pro XS250HP 250HP 1B528615 & Up Fuel Rails 200/225/200 Pro XS225HP 225HP DFI 1B504989 THRU 2B535086 Fuel Rails 250200HP 200HP DFI 1B504989 THRU 1B912785 Fuel Rails 250200HP 200HP DFI Pro XS 1B504989 THRU 1B912785 Fuel Rails 250250HP 250HP DFI 1B528615 THRU 2B535086 Fuel Rails 250250HP 250HP 1B528615 & Up Fuel Rails 250250HP 250HP DFI Pro XS 1B426561 THRU 1B752546 Fuel System250HP 250HP DFI Sport XS 1E051824 THRU 1E052994 Fuel System250HP 250HP DFI XS 1E002342 THRU 1E051113 Fuel System250HP 250HP DFI XS 1E053158 & Up Fuel System225HP 225HP DFI Pro XS 1B752547 THRU 2B535608 Fuel System225HP 225HP DFI Sport XS 1E002584 & Up Fuel System300HP 300HP DFI XS 1E052058 & Up Fuel System225HP 225HP DFI 1B426561 THRU 1B752546 Fuel System300HP 300HP DFI XS 1E001867 THRU 1E052057 Fuel System250HP 250HP DFI Sport XS 1E002342 THRU 1E051823 Fuel System225HP 225HP Pro XS 1B426561 THRU 1B752546 Fuel System250HP 250HP Pro XS 1B752547 & Up Fuel System250HP 250HP DFI Pro XS 1B752547 THRU 2B535608 Fuel System225HP 225HP DFI XS 1E002584 & Up Fuel System Mercury Sportjet Jet Drive Outboard: 250HP 250 DFI Sportjet jet Drive Powerhead 0E407100 & Up Fuel Rail Components250HP 250 DFI Jet Drive Pump 0E407100 & Up Fuel Rail Components250HP 250 DFI M2 Sportjet Jet Drive Powerhead 0E407100 & Up – USA – Cat.# 90-889510 Fuel Rail Components250HP 250 DFI M2 Jet Drive Pump 0E407100 & Up Fuel Rail Components200HP 200 DFI Sportjet Jet Drive Powerhead 0E435742 & Up FUEL RAILS200HP 200 DFI Sportjet Jet Drive Pump 0M964699 & Up FUEL RAILS200HP 200 DFI Sportjet Jet Drive Powerhead 1B321662 THRU 1B321669 FUEL RAILS200HP 200 DFI M2 Sportjet Jet Drive Pump 0M965234 & Up FUEL RAILS |
Replaces OEM Part Numbers
75-90-115-200-225 • 7590115200225 • 804528 • 37001 • 115-200-225 • 115-200
Signs You Need a Replacement
If your equipment is showing any of these symptoms, the injectors & nozzle may be the cause:
- Rough idle or misfire — Uneven fuel delivery from a worn injector causes the engine to shake at idle. On engines, this is often accompanied by a knocking sound under load.
- Black or white exhaust smoke — Black smoke means excess fuel; white smoke indicates incomplete combustion. Both point to injector spray pattern degradation.
- Loss of engine power — A single failing injector reduces cylinder output. Multi-cylinder engines lose noticeable power when one injector flows less than the rest.
- Increased fuel consumption — Poor atomization means the engine burns more fuel to produce the same power. Monitor your fuel burn rate as an early warning sign.
- Hard starting or no start — If the injector doesn’t deliver fuel on cranking, the cylinder won’t fire. This is especially common in cold weather with worn nozzles.
- Fuel in engine oil (dilution) — Fuel leaking past the injector seat seal contaminates the crankcase oil. If the oil level rises or smells of diesel, inspect the injectors immediately.
Replace as a Set
Replace all injectors as a set whenever possible. On engines, mixing old and new injectors creates uneven fuel delivery — the new injectors compensate for the worn ones, shortening their life. When installing, use new copper sealing washers and torque to the specification in the service manual. After installation, run the engine at idle for 5 minutes to bleed air from the fuel system, then check for leaks at each injector connection before putting the machine under load.
Frequently Asked Questions
Can I cross-reference 75-90-115-200-225 with 7590115200225?
Yes. Both 75-90-115-200-225 and 7590115200225 are interchangeable OEM numbers for this part. They refer to the same component with the same specifications, just different part number revisions.
This listing is for 6 pieces – do I need to buy a full set?
This listing includes 6 units. For best results, replace all injectors at the same time rather than one at a time. Mixing old and new units causes uneven fuel delivery and shortens the life of the new parts.
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