4 Pieces Fuel Injector 15710-48G00 for Suzuki Boulevard C109R M109R C90
This fuel injector is engineered as a direct replacement for the Suzuki Boulevard C109R M109R C90. 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 |
|---|---|
| 4 Pieces Fuel Injector 15710 | 48G00 for Suzuki Boulevard C109R M109R C90 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: 15710-48G00, 1571048G00, 15710-48G00-00, 1571048G0000 Applications:Fit for Following Models:2008 Suzuki Boulevard VZR1800 M109R2008 Suzuki Boulevard VZR1800N M109R2008 Suzuki Boulevard VZR1800Z M109R2009 Suzuki Boulevard VLR1800 C109R2009 Suzuki Boulevard VLR1800T2009 Suzuki Boulevard VZ15002009 Suzuki Boulevard VZR1800 M109R2009 Suzuki Boulevard VZR1800N M109R2011 Suzuki Boulevard VZR1800,Z M1092012 Suzuki Boulevard VZR1800,Z M1092013 Suzuki Boulevard VL1500BTL32013 Suzuki Boulevard VZ15002013 Suzuki Boulevard VZR1800, Z M1092014 Suzuki Boulevard VL1500 T, C90 T2014 Suzuki Boulevard VL1500, C90 B.O.S.S.2014 Suzuki Boulevard VZ1500 M902014 Suzuki Boulevard VZR1800, BZ-M109R2014 Suzuki Boulevard VZR1800-Z-M109R2015 Suzuki Boulevard VL1500B, C90 B.O.S.S.2015 Suzuki Boulevard VL1500T, C90 T2015 Suzuki Boulevard VZ1500 M902015 Suzuki Boulevard VZR1800-BZ M109R2016 Suzuki Boulevard VL1500 T, C90 T2016 Suzuki Boulevard VL1500-C90 B.O.S.S.2016 Suzuki Boulevard VZ1500 M902016 Suzuki Boulevard VZR1800-BZ M109R2017 Suzuki Boulevard VL1500 B, BT, T, C90 B, BT, T2017 Suzuki Boulevard VZ1500 M902017 Suzuki Boulevard VZR1800-BZ M109R2018 Suzuki Boulevard VL1500 B, BT, T, C90 B, BT, T2018 Suzuki Boulevard VZ1500 M902018 Suzuki Boulevard VZR1800-BZ M109R2019 Suzuki Boulevard VL1500 B, BT, T, C90 B, BT, T2019 Suzuki Boulevard VZ1500 M902019 Suzuki Boulevard VZR1800-BZ M109R2020 Suzuki Boulevard VZR1800-BZ M109R2021 Suzuki Boulevard VZR1800-BZ M109R2022 Suzuki Boulevard VZR1800-BZ M109R2023 Suzuki Boulevard VZR1800-BZ M109R |
Replaces OEM Part Numbers
15710-48G00 • 1571048G00 • 15710-48G00-00 • 1571048G0000
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 15710-48G00 with 1571048G00?
Yes. Both 15710-48G00 and 1571048G00 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 4 pieces – do I need to buy a full set?
This listing includes 4 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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