Product Overview

This high-performance pressure sensor is engineered as a direct replacement for Caterpillar E320D diesel engines. Designed to meet or exceed OEM specifications, it ensures precise pressure monitoring for optimal engine management and fuel efficiency. We specialize in global B2B supply, serving major industrial markets across North America, Europe, the Middle East, and Asia-Pacific with reliable logistics and export compliance.

Key Features & Benefits

• Precision Engineered: Manufactured to exact OEM dimensions and performance tolerances for a perfect fit and reliable operation.
• Enhanced Durability: Built with robust materials to withstand harsh operating conditions, including vibration, temperature fluctuations, and exposure to contaminants.
• Optimal Engine Performance: Delivers accurate real-time pressure data to the engine control unit (ECU), ensuring efficient combustion and preventing potential damage from pressure anomalies.
• Cost-Effective Solution: Provides OEM-level quality and reliability at a competitive price, reducing downtime and maintenance costs for your fleet.
• Ready for Global Dispatch: Each unit is individually packed and supported by full export documentation for seamless international shipping.

Technical Specifications

OEM Cross-Reference

This part is designed as a direct interchange for the following OEM number:

• Caterpillar®: 434-3436

Note: Always verify part number compatibility with your specific engine serial number before purchase. Cross-reference data is for guidance; the primary application is the Caterpillar E320D engine.

Compatibility

Primary Engine Application:

• Caterpillar E320D Diesel Engine

Typical Vehicle & Machinery Applications:

• Excavators
• Wheel Loaders
• Bulldozers
• Trucks
• Buses
• Forklifts
• And other heavy machinery equipped with the CAT E320D power unit.

Global Supply & Distribution

We are a trusted partner for heavy equipment parts distributors and repair workshops worldwide. Our established supply chain ensures efficient delivery to key industrial regions:

• Major Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Middle East (UAE, Saudi Arabia), and Asia-Pacific (Singapore, Japan).
• Fast Logistics: We ship via air and sea freight to all major ports and logistics hubs, offering flexible FOB, CIF, or DDP terms to suit your import needs.
• Export Expertise: All shipments include professional commercial invoices, packing lists, and certificates of origin. We have extensive experience navigating international customs and compliance requirements.

Quality Assurance

Every part is subjected to a rigorous quality control process to guarantee performance and longevity.

• Manufacturing Standards: Produced in ISO-certified facilities using precision tooling and high-grade materials.
• Comprehensive Testing: Each sensor undergoes functional testing. A machinery test report is available upon request, and video outgoing-inspection records can be provided for quality verification.
• Warranty Backed: Supported by a solid 6-month warranty from the date of purchase, covering defects in materials and workmanship.

FAQ

Q1: Is this pressure sensor a genuine Caterpillar part or an aftermarket replacement?
A1: This is a high-quality aftermarket replacement part manufactured to meet or exceed the original specifications for the Caterpillar part number 434-3436. It is designed for identical form, fit, and function.

Q2: How do I ensure this part will fit my specific Caterpillar machine?
A2> While this sensor is designed for the E320D engine, compatibility can vary by machine model and production year. We strongly recommend confirming your engine’s exact model and serial number and cross-referencing it with the part number 434-3436 before ordering.

Q3: What documentation is provided with the shipment for international buyers?
A3> For B2B international orders, we provide full export documentation, including a commercial invoice, packing list, and certificate of origin. A machinery test report is also available. This ensures smooth customs clearance in your country.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .