Vehicle Speed Sensor 3802020-8E Aluminum 3-Pin ThinThick Shaft for CA151 Kinglong Bus Aowei Hongyan

Product Appearance Description

This vehicle speed sensor features a high-strength aluminum housing with anti-oxidation treatment, providing excellent corrosion and impact resistance. The knurled anti-slip design makes installation easier and prevents slipping. With a standard 3-pin connector (compatible with both thin-shaft and thick-shaft transmissions), it fits perfectly into the mounting positions of CA151, Kinglong buses, Aowei and Hongyan vehicles, matching OEM size and thread specifications for direct replacement without modification.

Product Function Description

It accurately collects vehicle speed signals and transmits them to the instrument cluster and ECU in real time, ensuring accurate speedometer and odometer readings. It also provides standard speed signals for the transmission and vehicle electronic control system, compatible with thin-shaft and thick-shaft transmission conditions of various models. Resistant to high/low temperatures and vibration, it adapts to harsh road conditions of buses and heavy trucks, effectively resolving common issues like incorrect speed display, sensor warning light activation and odometer failure.

Applicable Models

Brand	Model	Year Range	OEM Part Number
–	CA151	–	3802020-8E
Kinglong	Buses	–	3802020-8E
–	Aowei / Hongyan Heavy Trucks	–	3802020-8E

Parameter

Item	Specification
Product Name	Vehicle Speed Sensor / Speedometer Sensor
Part Number	HS-4002
OEM Part Number	3802020-8E
Material	High-Strength Aluminum Housing
Connector Type	3-Pin (Compatible with Thin/Thick Shaft)
Fitment Type	Direct OE Replacement
Applicable Vehicle	CA151 / Kinglong Bus / Aowei / Hongyan
Operating Temp	-40°C to +125°C
Waterproof Grade	IP65
Warranty	12 Months

Product Details

Product Specifications and Trade Terms

Item	Specification/Details
Warranty Period	12 months or 100,000 km (whichever comes first)
Payment Terms	T/T, PayPal, Western Union
Port of Loading	Ningbo Port or Shanghai Port
Lead Time	7-15 working days after deposit
Packing	50 pcs per carton with foam
Shipping Method	By sea / air / express (DHL/FedEx/UPS)
Sample Policy	Free samples, buyer pays freight
After-Sales Support	Itemcement for defective items
Certification	ISO/TS16949:2009

Supplementary Note

1.All products undergo strict durability, salt spray and performance tests before shipment for reliable quality.

2.Please verify OEM number 3802020-8E for CA151 / Kinglong Bus / Aowei / Hongyan fitment before ordering.

3.Professional installation is recommended to ensure stable signal transmission.

4.Bulk wholesale is supported, with a 12-month warranty for non-artificial damage.

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