








Keep your emission system compliant with this Crankshaft Position Sensor (Part No. 21426987 / 20513343), built for a wide range of diesel engines.
Built with durable sensing components, this NOx sensor provides consistent, accurate readings across varying operating temperatures. A reliable pick for keeping your fleet compliant without unexpected emission faults.
Professional installation is recommended. Emission sensors should be fitted by a qualified technician to ensure accurate readings.
*The Turbo Tech Engineers logo shown on product images is our own watermark and does not indicate the original manufacturer branding.
"Genuine parts, fair pricing, and quick delivery. Been sourcing our fleet's diesel components from them for over a year now."
"Great quality turbochargers, exactly what we needed for our workshop. Only wish delivery was a bit faster."
"Reliable supplier for Cummins parts. Their team really knows their stuff — helped us pick the right injector for our engine."
"Trusted them for years now. Consistent quality on fuel injection pumps, and their team is always responsive."
"Solid products, good prices compared to other dealers in Delhi. Will be ordering again."
"Genuine parts, fair pricing, and quick delivery. Been sourcing our fleet's diesel components from them for over a year now."
"Great quality turbochargers, exactly what we needed for our workshop. Only wish delivery was a bit faster."
"Reliable supplier for Cummins parts. Their team really knows their stuff — helped us pick the right injector for our engine."
"Trusted them for years now. Consistent quality on fuel injection pumps, and their team is always responsive."
"Solid products, good prices compared to other dealers in Delhi. Will be ordering again."