Generator set, Engine unit and spare parts

info@twinpower.cc

Main Bearing Kit 4376426

Cummins Main Bearing Kit 4376426

Main Bearing Kit 4376426

Category:

Description:

Main Bearing Kit

Parts No:

4376426

Supersessions:

Application:

Cummins

Size:

6.75cm*4.75cm*4cm

Weight:

1.88KG

HS Code:

840999

Specification

Cummins Main Bearing Kit 4376426

The Cummins Main Bearing Kit 4376426 is designed to provide reliable support for your engine’s crankshaft. This genuine Cummins part ensures smooth rotation and reduces friction, which helps extend engine life and performance.

📦 Specifications

  • Product Name: Main Bearing Kit
  • Part Number: 4376426
  • Brand: Cummins
  • Condition: Genuine and new
  • Purpose: Supports crankshaft and reduces wear

✅ Key Features

  • Made from high-quality materials for durability and strength
  • Precisely engineered for perfect fit and optimal performance
  • Reduces friction and wear between moving engine parts
  • Compatible with other Cummins genuine parts for easy assembly
  • Helps prevent engine damage and extends service intervals

🔧 Technical Insights

This main bearing kit supports the crankshaft, allowing it to rotate smoothly inside the engine block. Furthermore, it reduces friction between the crankshaft and engine housing. Because the kit uses genuine Cummins components, it guarantees reliable operation under heavy loads. Moreover, proper installation ensures better oil flow and engine balance.

💡 Application Scenarios

  • ✅ Used in engine rebuilds and maintenance to restore crankshaft support
  • ✅ Ideal for heavy-duty engines in trucks, machinery, and industrial vehicles
  • ✅ Helps improve engine efficiency and reduces mechanical wear
  • ✅ Suitable for various Cummins engine models
  • ✅ Works seamlessly with other Cummins parts for reliable engine performance

🚚 Availability

We provide fast delivery of the Cummins Main Bearing Kit 4376426 worldwide. Thus, you can get genuine Cummins parts quickly and keep your engine running smoothly with minimal downtime.

Related Products

Cummins KTA50 Parts Catalogue

KTA50 Parts Catalogue

Application: Cummins

HS Code: 840999

Cummins KTA38 Parts Catalogue

KTA38 Parts Catalogue

Application: Cummins

HS Code: 840999

Cummins KTA19 Parts Catalogue

KTA19 Parts Catalogue

Application: Cummins

HS Code: 840999

Cummins NT855 Parts Catalogue

NT855 Parts Catalogue

Application: Cummins

HS Code: 840999

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix “@twinpower.cc”. 

Thank you for reaching out!

We'll get back to you as soon as possible. For urgent matters, you’re welcome to contact us directly at info@twinpower.cc.