



Fuel Pressure Sensor for Mazda 2.3L MPS Engine L807-18-211 Replacement
Aftermarket OEM Replacement Fuel Pressure Sensor
BRAND NEW OEM Quality FUEL RAIL PRESSURE SENSOR / REGULATOR TO SUIT MAZDA CX-7 MAZDA 3 MAZDA 6 L3-VDT Engines
There is nothing more frustrating than your turbo Mazda losing power or hesitating under acceleration. As a local Aussie family business we understand the need for peak engine performance. We supply only premium workshop-grade components so you can restore your vehicle with absolute confidence. Ships Daily from our Cranbourne VIC Warehouse. Unsure about fitment? Contact our expert team.
COMPATIBLE VEHICLES
- Mazda CX-7 (2006-2012) - 2.3L L3-VDT DISI Turbo
- Mazda 3 MPS (2006-2013) - 2.3L L3-VDT DISI Turbo
- Mazda 6 MPS (2005-2007) - 2.3L L3-VDT DISI Turbo
REPLACES PART NUMBERS
- L807-18-211
- L80718211
- BOSCH: 0261545006
- BOSCH: 0261545011
- BOSCH: 0261545001
- BOSCH: 0261545006
- BOSCH: 0261545053
PACKAGE INCLUDES:
1 X *OEM Quality* FUEL RAIL PRESSURE SENSOR.(3 -pin connector)
IMPORTANT FITMENT CHECK
Please safely inspect your original fuel rail sensor plug configuration. Check your precise L3-VDT 2.3L engine code against our compatibility list below to ensure a perfect repair for your Mazda direct injection system.
A fuel rail pressure sensor is a component in a vehicle's fuel system that measures and monitors the pressure of the fuel in the fuel rail, which is a pipe or tube that delivers fuel to the fuel injectors. This sensor is an essential part of modern fuel injection systems, which are commonly found in gasoline and diesel engines. Its primary purpose is to provide crucial data to the engine control unit (ECU) or engine control module (ECM) so that the engine can operate efficiently and safely.
Our Fuel Pressure Regulators are:
- Application specific for the perfect fit and form
- Direct-fit OE replacement ensures proper fit, form, and function, which leads to a trouble-free installation
- Premium components and durable materials withstand harsh engine conditions to resist leaks
- Designed and manufactured to stringent quality standards at a certified facility, so you can install with confidence
- Undergoes extensive testing and validation for proper performance and peak reliability
COMMON QUESTIONS
1. Why is my Mazda hesitating under boost?
A failing fuel rail pressure sensor sends erratic readings to the ECU causing rough idling fuel cuts and severe hesitation under load. Replacing it restores smooth high-pressure fuel delivery instantly.
2. Is this easy to install?
The sensor threads directly into the common fuel rail. However working with direct injection high-pressure fuel systems requires specialized care so professional installation is highly recommended.
3. How fast is shipping?
We ship daily from Cranbourne VIC. Orders before 2pm typically leave the same day.
| Identification | |
|---|---|
| SKU | RPS129-L80718211 |
| Brand | Aftermarket OEM Replacement |
| Part Numbers | |
| Part Number | RPS129 |
| Reference OEM Number | L807-18-211 |
| Other OEM Numbers | L80718211, 55192238, 46743211 |
| Related Part Numbers | RPS129, FRS-013, PRPS1009 |
| Trade Part Numbers | BOSCH: 0261545053, VEMO: V25-72-1190 |
| Product Specifics | |
| Product Type | SENSOR |
| Sensor Type | Fuel Rail Pressure Sensor |
| Number of pins | 3 -pin connector |
| Connector Shape | oval |
| Socket colour | Black |
| Supplementary Article Info | Fits High Pressure Side |
| Mounting Type | Bolted |
| Fuel Mixture Formation | Direct Injection |
| Shipping & Dimensions | |
| Shipping Weight | 0.2500 kg |
| Shipping Width | 0.160 m |
| Shipping Height | 0.230 m |
| Shipping Length | 0.050 m |
| Other Details | |
| Note | CHECK IMAGES. CONFIRM WITH OEM NUMBER. |
What are the symptoms of a failing fuel pressure sensor?
Symptoms include hard starting, stalling, poor fuel economy, hesitation under load, and fault codes P0190-P0194. Some vehicles will enter limp mode if fuel rail pressure cannot be confirmed by the ECU.
What is the difference between a fuel pressure sensor and a fuel pressure regulator?
A fuel pressure sensor monitors and reports fuel rail pressure to the ECU. A fuel pressure regulator controls and maintains fuel pressure at the correct level. They work together - a faulty sensor gives incorrect readings while a faulty regulator causes actual pressure problems.
What causes fuel injectors to fail?
Common causes include contaminated fuel, carbon buildup on the injector tip, worn internal seals, and general wear over high mileage. Symptoms of a failing injector include rough idle, misfires on one cylinder, fuel smell, and poor fuel economy.
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