ODM Speed Excavator Sensor Replacement 3971994 For C8.3 And L8.9 Series Engine

     3971994 Engine Speed Sensor, Suitable For C8.3 And L8.9 Series Engines

Product main features
High precision and high response. It adopts the magnetic-electric induction principle and can accurately capture the passing frequency of the flywheel ring gear.

Product Introduction

Image demonstration

Product Empowerment Introduction

3971994 Speed Sensor empowers RPM signal collection for diesel engines. Adopts electromagnetic induction design with sensitive response, vibration and high temperature resistance for harsh construction machinery conditions. It fixes abnormal RPM reading, hard starting and engine speed limitation faults, collects flywheel speed in real time to ensure precise ECU control, stabilizes engine operation and reduces downtime maintenance losses.

YZP excavator parts supplies a comprehensive range of excavator components, including Excavator Solenoid Valve, Excavator Control Valve, Excavator Relief Valve, Excavator Pilot Valve, Excavator Throttle Motor, Excavator Ignition Switch, Solenoid Valve Coil, Fan Clutch Assembly, Feed Pump Assy, Excavator Fuel Pump, ECU Electronic Control Unit, Glow Plug Timer Relay, Excavator Monitor, Excavator Sensor, Excavator Wiring Harness, plus various other excavator engine and electronic spare parts.

We sincerely invite new and returning clients to start business negotiations. Our core goal is delivering premium-quality parts with competitive pricing and reliable all-round service.

FAQ

Q: If I cannot locate the required part on your website, what can I do? A: Please send us product photos and specifications via email. Our team will verify stock availability for you.

Q: What is your shipping lead time? A: In-stock items can be shipped out within 1-2 days. For out-of-stock goods, production and preparation take 5-7 working days. The exact time varies based on product type and order quantity. We always prioritize on-time shipment.

Q: What about your sample service? A: Samples are available for parts in stock. Buyers need to cover both sample fees and courier freight.

Q: What shipping methods do you offer? A: We support sea freight, air freight and international express including DHL, FEDEX, TNT, UPS and EMS.

Q: How do I track my shipment? A: Once goods are dispatched, we will email you the tracking number. For sea or air shipments, we will provide the bill of lading.

Q: How do you maintain stable long-term cooperation? A: We maintain consistent product quality and favorable prices to maximize benefits for every partner.

Our Advantages

Full catalog of excavator spare parts; 100% quality guarantee, manufactured strictly referencing OEM standards; 24-hour fast reply; Small orders acceptable; Sufficient inventory & prompt delivery; Multiple packing options: original package, neutral package or custom packaging; Positive reviews from global overseas clients.