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Diesel Cummins Engine Parts Turbo Speed Sensor 3865349 ODM

Basic Properties

Place of Origin:China
Brand Name:HRX
Certification:ISO9001
Model Number:3865349

Trading Properties

Minimum Order Quantity:1 PC
Price:Usually USD30-35/PC (Negotiated)
Standard Packaging:Neutral Packaging Or By Request
Delivery Time:1 Week
Payment Terms:L/C,D/A,D/P,T/T,Western Union
Supply Ability:10000PCS/ Month
Specifications
Application: Engineering Machinery Engine Product Name: Speed Sensor
Engine Model: Cummins QSK30 Part Number: Cummins 3865349
Material: Alloy G.W: 0.3KG
Payment: T/T. Deposit.Western Union Paypal Size: STD
MOQ: 1 PC Warranty: 1 Year
Highlight

diesel Cummins Engine Parts

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ODM Cummins Engine Parts

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ODM cummins turbo speed sensor

Product Description
 
3865349 Speed Sensor for Cummins QST30 Engine
 
This 3865349 crankshaft speed sensor is a direct OEM replacement for Cummins QST30 heavy-duty diesel engines. Built with a high-sensitivity induction chip and rugged housing, it undergoes strict factory testing to deliver stable, precise crankshaft position and RPM signals to the engine ECU. It effectively resolves common engine issues including hard starting, unstable idling and sudden shutdowns, ideal for heavy-duty equipment repair and aftermarket replacement.

Product Introduction

OE Part Number
3865349
Product Name
Engine Crankshaft Speed Sensor
Compatible Engine Model
Cummins QST30 / QSK60 Heavy Duty Diesel Engine
Applicable Equipment
Mining Trucks, Large Construction Machinery, Stationary Generator Sets, Marine Propulsion Engines, Industrial Heavy-Duty Equipment
Core Performance
High sensitivity, anti-vibration, high temperature resistant, stable signal output
Main Material
High-strength corrosion-resistant housing + precision induction chip
Processing Standard
Strict signal detection, high-temperature aging test, vibration resistance screening, 1:1 OEM dimensional calibration
Fit Type
Direct OEM replacement
Condition
100% Brand New Premium Aftermarket
Warranty
12 Months Factory Warranty
 

Advantages

1. Perfect OEM Compatibility
Exact match with OEM part number 3865349, fully compatible with Cummins QST30 engines for zero installation mismatch and perfect fitment.
 
2. Heavy-Duty Durability
Reinforced rugged housing and premium induction chip deliver outstanding high temperature resistance, anti-vibration and anti-corrosion performance, suitable for 24/7 harsh industrial operation.
 
3. Precise Signal Detection
Captures real-time crankshaft position and engine RPM data accurately, supporting the ECU for precise fuel injection timing and stable engine speed regulation.
 
4. Stable Engine Operation
Consistent and accurate signal output eliminates false fault codes, effectively
 
Manufactured in full compliance with 1:1 OEM dimensional standards, supporting direct plug-and-play installation without extra modification, cutting or grinding, greatly saving maintenance time and cost.
 
Excellent environmental adaptability ensures long-term stable working performance in high-vibration, high-temperature and dusty mining and industrial working scenarios.
 
100% rigorous layer-by-layer performance detection and dimensional calibration eliminate precision errors and signal instability, ensuring durable and reliable performance in extreme working environments.

Fitment Notice

OE Reference:
3865349
Diesel Cummins Engine Parts Turbo Speed Sensor 3865349 ODM
 
Matching Engine:
Cummins QST30 Heavy Duty Diesel
 
Engine Important:
This sensor is exclusively applicable to Cummins QST30 and QSK60 engine models with part number
3865349. Please verify your original sensor part number and engine model before placing an order to
avoid improper matching and installation failure.
 

Compatible Equipment List

Cummins QST30 / QSK60 Powered Mining Haul Trucks
Large Construction Machinery with QST30 / QSK60 Engine
QST30 / QSK60 Stationary Industrial Generator Sets
QST30 / QSK60 Marine Propulsion Diesel Engines
Other QST30 / QSK60 Engine-Driven Heavy Industrial Machinery
Please confirm your exact engine model and original OEM part number 3865349 before purchasing, so as to
avoid part mismatch and installation failure.

Package Includes

1 x 3865349 Engine Crankshaft Speed Sensor
 
 
 

Certification

Diesel Cummins Engine Parts Turbo Speed Sensor 3865349 ODMDiesel Cummins Engine Parts Turbo Speed Sensor 3865349 ODM

 

 

Our Company

 

Anqing Hengruixing Autoparts Co., Ltd. Located at Anqing 1.3 kilometer industrial zone, it's mainly researches, develops and manufactures.
And we're also a professional automobile, forklift and engineering machinery parts supplier, like air filter, fuel filter, ignition coil, shock absorber,

C V joint, control arm, head lamp, rear lamp, bumper, water pump, oil pump, connecting rod, head gasket, clutch cover, engine bearing, piston,

piston ring, engine valve, valve guide, valve seat, crankshaft, camshaft, starter, alternator etc.With the first-class products, excellent service,

fast delivery and best price, we have won many foreign customer's praise. Our producets has been exported to Africa, the Middle East, Southeast Asia and other regions.

 

!!! IMPORTANT !!!

Please contact us before ordering if you are not sure about the fitment.

 

Payment

 

1. We accept payments : Credit, Debit & Gift cards, Apple Pay, Google Pay, PayPal.

 

Shipping

 

1. We ship worldwide from China by reliable shipping companies : DHL, FedEx and USP
2. Your purchased items will be dispatched within the agreed processing time, usually handling time is 3-5 business days if it's in stock.If not ,please check more with us.

3.Tracking number will be uploaded within 3 business day.
4.China holidays and weekends are off.
5.Delivery address cannot be changed after payment.
6.For safe and fast delivery, your address and phone number must be accurate.

 

Customs

 

1. Customs Tax
Import duties and taxes are buyer's responsibility.
So please check the tax rate with your local customs.
We also try our best to reduce the customs taxes.


2. In Holding in your local customs
If your parcel is held in your local customs, contact your local customs.
If you need a document to clear the customs, please contact us.

 

Note:
1. Installation guide NOT included, professional skills required during the installation, we highly recommend asking repair shop for help. 
2. Due to different displays and light variations, all pictures shown may not reflect the actual color or condition of the item.
3. Kindly contact us if any problems happen, we're committed to offer you 100% shopping satisfaction and solve the problem with you, your all-5-star positive feedback will be highly appreciated.

 

Sophia Dong


Wechat&Whatsapp:+86 18156962610
Email: sophia@aqhrx.com


 

Contact Details
Anqing Hengruixing Auto Parts Co., Ltd.

Contact Person: Ms. Jessica

Tel: 86--18905567918

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