Product Overview

This high-performance pressure switch is engineered as a direct replacement for Caterpillar® diesel engines, specifically the E312, E320B, and E320C models. Designed to meet or exceed OEM specifications, it ensures reliable operation in demanding environments. We supply this critical component globally, with extensive experience serving major industrial markets across North America, Europe, the Middle East, and Asia-Pacific.

Key Features & Benefits

• OEM-Spec Precision: Manufactured to exact OEM dimensions and performance tolerances for a guaranteed fit and function.
• Enhanced Durability: Built with high-grade materials to withstand the vibration, heat, and pressure cycles of heavy-duty diesel engines.
• Reliable Performance: Ensures accurate pressure monitoring and system control, preventing engine damage and costly downtime.
• Global Compliance: Produced for international markets, ensuring compatibility with various regional machinery standards.
• Cost-Effective Solution: Provides OEM-level quality and reliability at a competitive price point, ideal for fleet maintenance and equipment rebuilds.

Technical Specifications

OEM Cross-Reference

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

• Caterpillar (CAT): 106-0179×03

Note: Always verify the part number on your original component before ordering to ensure correct fitment.

Compatibility

This pressure switch is engineered for compatibility with the following Caterpillar engine platforms:

• Engine Models: E312, E320B, E320C
• Primary Applications: This part is commonly used in Caterpillar-powered machinery including excavators, loaders, generator sets, industrial pumps, and marine propulsion units.

Global Supply & Distribution

We are a trusted supplier for B2B clients worldwide. Our logistics network ensures efficient delivery to major industrial hubs and ports across all continents.

• Key Markets Served: North America (USA, Canada, Mexico), European Union, United Kingdom, Australia, Middle East (UAE, Saudi Arabia), Southeast Asia, and South America.
• Fast Delivery: We offer consolidated sea freight and express air shipping options to minimize lead times for your operations.
• Export Expertise: All documentation, including machinery test reports and commercial invoices, is prepared to full international standards for smooth customs clearance.

Quality Assurance

Every component is subject to a rigorous quality control process to ensure it meets the demands of professional use.

• Manufacturing Standards: Produced in ISO-certified facilities using precision tooling.
• Warranty: Backed by a 6-month warranty against manufacturing defects.
• Testing & Inspection: Each batch undergoes functional testing. A machinery test report and video outgoing-inspection record are available upon request to verify performance.
• After-Sales Support: Comprehensive online technical support is provided post-warranty to assist with installation or application questions.

FAQ

Q: How can I confirm this pressure switch will fit my specific Caterpillar engine?
A: The primary fitment is confirmed by the part number 106-0179×03. Please verify this number matches the one on your failed switch or in your engine’s official parts manual. Compatibility is guaranteed for Caterpillar E312, E320B, and E320C engine models.

Q: What documentation is provided with the shipment?
A> For B2B orders, we provide a commercial invoice, packing list, and certificate of origin. A detailed machinery test report for the product batch and a video of the outgoing inspection are also available upon request to support your own quality assurance protocols.

Q: Do you offer technical support for installation?
A> Yes. We provide online support for installation guidance. It is recommended to refer to the engine’s service manual for torque specifications and proper installation procedures to ensure optimal performance and maintain the warranty.

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 .