OEM-grade automotive sensors, engineered in Shanghai, shipped worldwide
SHR Autosensor lists 18 automotive sensor product families, from NOx and DEF level sensors to oxygen, ABS, exhaust-temperature and engine-position sensors. Send an OE number and vehicle details for an application check before you order.
18 sensor product families
Browse the catalogue by vehicle system. Application data and availability vary by part; send the full OE number and vehicle details so we can check whether a match is available before quoting.
NOx Sensors
Diesel SCR emission controlHeated NOx sensors for urea-SCR systems in light- and heavy-duty diesel vehicles, built to replace OE ECU-critical emission sensors.
Product DetailsDEF / AdBlue Level Sensors
Urea tank level for SCR systemsTank-mounted level sensors for AdBlue/DEF tanks — capacitive and resistor-based designs, matched to OE ECU expectations.
Product DetailsExpansion Tanks & Level Sensors
Cooling-system coolant controlCooling-system expansion tanks that retain coolant as it heats and expands, with integrated level sensing for dashboard indication.
Product DetailsElectronic Pressure Sensors
MEMS pressure for fuel, air and oilHigh-precision MEMS pressure sensors for fuel, air, oil and hydraulic systems, calibrated to defined tolerances on our own test benches.
Product DetailsTemperature Sensors
Coolant, oil, exhaust and fuel temperatureMounted along the fuel delivery system and engine bay, these give the ECU and driver real-time feedback on coolant, oil, exhaust and fuel-system temperature.
Product DetailsOxygen Sensors
Lambda sensing for fuel controlExhaust oxygen sensors that measure residual oxygen in exhaust gases to let the ECU optimise fuel injection and emissions.
Product DetailsTPMS Sensors
Tire pressure monitoringTPMS sensors warn the driver as soon as one or more tires become significantly under-inflated — a required fitment on many markets.
Product DetailsABS Wheel Speed Sensors
Wheel-end speed & rotation detectionHall-effect and passive wheel speed sensors for ABS, ESP/ESC and traction control, built as direct OE replacements with matched tooth-count response.
Product DetailsExhaust Gas Temperature Sensors
Exhaust & aftertreatment temperatureHigh-temperature exhaust gas sensors for DPF, SCR, turbo and turbo-aftertreatment circuit control, PT1000 and thermocouple variants.
Product DetailsCrankshaft & Camshaft Position Sensors
Engine synchronisation & timingHall-effect crankshaft and camshaft position sensors for fuel injection timing, ignition sequencing and variable valve timing on petrol and diesel platforms.
Product DetailsMass Air Flow (MAF) Sensors
Hot-film air-mass metering for petrol and dieselHot-film and hot-wire air-mass sensors measure intake air for engine-load calculations. Match the housing, connector, calibration and vehicle application before ordering.
Product DetailsManifold Absolute Pressure (MAP) Sensors
Load measurement for speed-density and turbo systemsAbsolute pressure, ratiometric output, OE-matched range — the sensor that decides how much fuel a speed-density engine gets.
Product DetailsOil Pressure Sensors & Switches
The reading that stops an engine before it seizesSwitch or sender, fixed or variable, for every engine family we cross — with the thread, taper and warning threshold the OE part uses.
Product DetailsFuel Pressure Sensors
Tank, low-pressure loop and common-rail pressureFrom tank delivery to 2 500 bar rail pressure — ratiometric output, fuel-compatible diaphragms, OE-matched ranges.
Product DetailsKnock Sensors
Detonation detection that the ignition system trustsResonant and broadband piezo sensors with OE-matched frequency and sensitivity — because ignition timing follows this signal.
Product DetailsBrake Pad Wear Sensors
The warning loop a disc brake cannot do withoutLead lengths, clips and connector patterns matched to the OE pad — because a wear loop that does not reach is a warning that never arrives.
Product DetailsWhy distributors buy from SHR
Aftermarket sales live or die on cross-reference accuracy. Our process is built around proving the match before it ships.
OE cross-reference library
Every part number we quote is traced back to an OEM number with fitment notes, so your buyer can install without guesswork.
IATF 16949 process control
Certified automotive manufacturing processes for sensors — controlled calibration, traceable lot numbers, defined rework.
In-house sensing elements
NOx sensor elements and MEMS pressure chips are assembled and calibrated on our own lines, not bought as finished blocks.
Short samples, real volumes
Sample orders ship within 5 working days; production runs hold tolerances across repeat orders.
Direct from the factory
No trading company layer — engineering, sales and quality all answer on one number.
Fitment coverage
Cross-reference support for the platforms that matter in commercial, heavy-duty and emissions-aftermarket channels.
Fitment is verified per part number, not per brand. Send us your OE number and we will confirm applicability before quoting.
How an RFQ moves through us
Send your numbers
OE, OEM or competitive part numbers — with vehicle application if you have it.
Cross-reference match
We return the equivalent SHR part, its calibration data and fitment notes.
Sample for validation
One or two units ship so you can bench-test before committing volume.
Volume & documentation
Repeatable production with EPC data, test reports and export paperwork.
Send your OE numbers today
Tell us what you are looking to replace and we will reply with the matched part, quantity pricing and lead time.