on orders over £40 - Mainland Uk*
Engine Management Sensors
Find Engine Management Sensors for your vehicle
Enter your reg and we'll show you only parts that fit — no guesswork.
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- ✓ Free delivery on orders over £40
- ✓ UK stock, dispatched from Northampton
- ✓ Filtered to your specific vehicle from DVLA data
Browse all Engine Management Sensors
Valeo MAF Sensor (Mass Air Flow) 253741
Description This Valeo Mass Air Flow Sensor (Part Number 253741) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsValeo Camshaft Position Sensor 253856
Description This Valeo Sensor, camshaft position (Part Number 253856) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo Camshaft Position Sensor 253835
Description This Valeo Sensor, camshaft position (Part Number 253835) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo MAF Sensor (Mass Air Flow) 253742
Description This Valeo Mass Air Flow Sensor (Part Number 253742) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsValeo Camshaft Position Sensor 253839
Description This Valeo Sensor, camshaft position (Part Number 253839) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo Camshaft Position Sensor 253818
Description This Valeo Sensor, camshaft position (Part Number 253818) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo Camshaft Position Sensor 253822
Description This Valeo Sensor, camshaft position (Part Number 253822) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo MAF Sensor (Mass Air Flow) 253747
Description This Valeo Mass Air Flow Sensor (Part Number 253747) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsValeo Camshaft Position Sensor 253823
Description This Valeo Sensor, camshaft position (Part Number 253823) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo Camshaft Position Sensor 253807
Description This Valeo Sensor, camshaft position (Part Number 253807) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo MAF Sensor (Mass Air Flow) 253749
Description This Valeo Mass Air Flow Sensor (Part Number 253749) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsValeo MAF Sensor (Mass Air Flow) 253751
Description This Valeo Mass Air Flow Sensor (Part Number 253751) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsValeo MAF Sensor (Mass Air Flow) 253729
Description This Valeo Mass Air Flow Sensor (Part Number 253729) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsValeo Camshaft Position Sensor 253802
Description This Valeo Sensor, camshaft position (Part Number 253802) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo Camshaft Position Sensor 253808
Description This Valeo Sensor, camshaft position (Part Number 253808) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo Camshaft Position Sensor 253829
Description This Valeo Sensor, camshaft position (Part Number 253829) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo MAF Sensor (Mass Air Flow) 253748
Description This Valeo Mass Air Flow Sensor (Part Number 253748) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsValeo MAF Sensor (Mass Air Flow) 253745
Description This Valeo Mass Air Flow Sensor (Part Number 253745) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsValeo MAF Sensor (Mass Air Flow) 253737
Description This Valeo Mass Air Flow Sensor (Part Number 253737) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsValeo Camshaft Position Sensor 253814
Description This Valeo Sensor, camshaft position (Part Number 253814) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo MAF Sensor (Mass Air Flow) 253723
Description This Valeo Mass Air Flow Sensor (Part Number 253723) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsValeo Camshaft Position Sensor 253815
Description This Valeo Sensor, camshaft position (Part Number 253815) is OE-quality replacement, supplied for direct fitment to compatible vehicles...
View full detailsValeo MAF Sensor (Mass Air Flow) 253746
Description This Valeo Mass Air Flow Sensor (Part Number 253746) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsValeo MAF Sensor (Mass Air Flow) 253739
Description This Valeo Mass Air Flow Sensor (Part Number 253739) is OE-quality replacement, supplied for direct fitment to compatible vehicles. Spe...
View full detailsAbout Engine Management Sensors
Town Parts stocks a wide range of engine management sensors from established manufacturers includingFebi. Enter your registration above and we'll narrow the list to engine management sensors that match your vehicle in the TecDoc catalogue. We always recommend confirming the part dimensions against your existing component before fitting, as specifications can vary between trim levels and engine variants.
All stock dispatches from our Northampton warehouse with free standard delivery on orders over £40 to most UK mainland locations. Browse the full engine management sensors catalogue below, or use the registration lookup to filter to parts matched to your vehicle.
Frequently asked
How do I know a part will fit my car?
Enter your registration above and we cross-check against the TecDoc catalogue to narrow the list to engine management sensors listed against your vehicle. Specifications can still vary between trim levels and engine variants, so we recommend confirming the part dimensions against your existing component before fitting.
What brands do you stock?
We stock established manufacturer brands sourced through trade channels. The brand row at the bottom of this page shows which manufacturers we carry for engine management sensors. We don't sell unbranded parts.
How quickly will my order arrive?
Most orders dispatch from our Northampton warehouse within 1–2 working days. Free standard delivery on orders over £40 to most UK mainland locations.
What if the part doesn't fit?
Please check our returns policy for the current terms. If you're unsure about fitment for your specific vehicle variant, please contact our team before ordering using the details at the bottom of the site.
Can I check fitment before ordering?
Yes — every product page shows whether the part is listed against your selected vehicle. Where multiple sizes exist for the same vehicle, the dimensions are shown so you can compare against your existing part. If you're unsure, contact our team for help confirming the right option.
Brands for Engine Management Sensors
We stock engine management sensors from these manufacturers — each linked to a dedicated brand page with the full range:
About Engine Management Sensors
Our engine management sensors range is built from established UK suppliers and trusted aftermarket brands. Each product is mapped against OE/OEM references and TecDoc ktype data so the reg-lookup above filters to only the parts that fit your specific make, model, engine and trim.
Enter your registration to see exact-fit options — or browse by brand using the tiles above. The full catalogue covers most major makes and models on UK roads, with same-business-day dispatch on stock items ordered before 2pm.
Engine and cooling system parts
Engine and cooling parts span a wide spectrum — timing belts and chains, water pumps, alternators, starters, gaskets and seals. Some are service-interval items (timing belt every 5-10 years or 60-100k miles depending on engine), others are catch-it-early items where small failures can lead to bigger ones if ignored.
Common engine warning signs
- Whining or rattling from the front of the engine — failing belt tensioner or alternator bearing.
- Coolant loss with no visible leak — head gasket, hose or water pump seal.
- Charging warning light or dim headlights at idle — alternator output dropping.
- Slow cranking on cold mornings — starter motor or battery, both worth checking.
Don't postpone a timing-belt service
The biggest avoidable engine failure on the UK fleet is timing-belt overrun. If your service book is missing or the previous owner's record is unclear, get it checked — replacing a belt costs a few hundred pounds; replacing the engine after a belt snap on an interference engine runs into thousands.
Why buy from Town Parts
- Reg-lookup fitment — see only the parts mapped to your specific vehicle.
- UK warehouses — most stock items dispatch same business day on orders before 2pm.
- Established brands — the brand tiles above are the full list available in this category.
- Standard returns — handled per our returns policy linked in the footer.