Generator set, Engine unit and spare parts

info@twinpower.cc

Rectangular Ring Seal 3906698

Cummins 3906698

Rectangular Ring Seal 3906698

Category:

Description:

Rectangular Ring Seal

Parts No:

3906698

Supersessions:

Application:

Cummins

Size:

11cm*11cm*1cm

Weight:

0.009KG

HS Code:

840999

Specification

Rectangular Ring Seal 3906698 – Reliable Sealing Support for Cummins Engine Systems

The Rectangular Ring Seal 3906698 is designed to provide reliable sealing between compatible engine components in Cummins diesel engine systems. It helps prevent oil, fuel, coolant, and air leakage while maintaining proper pressure and fluid containment within the system. As a practical replacement component for Cummins applications, this rectangular ring seal provides a dependable solution for engine repair and maintenance. In addition, proper sealing performance helps protect internal components and support stable engine operation.

🔩 Specifications

  • Part Number: 3906698
  • Product Type: Rectangular Ring Seal
  • Application: For compatible Cummins diesel engine systems
  • Function: Provides sealing between connected engine components
  • Designed to help prevent fluid leakage and pressure loss
  • Helps maintain proper system sealing integrity
  • Supports reliable operation of engine assemblies
  • Suitable for compatible Cummins engine applications
  • Intended for seal replacement, repair, and maintenance procedures

⭐ Key Features

  • Provides reliable sealing for engine components.
  • Helps prevent oil, fuel, coolant, and air leakage.
  • Supports proper pressure retention within engine systems.
  • Durable sealing material withstands heat, pressure, and engine fluids.
  • Helps protect components from contamination and leakage issues.
  • Designed for compatibility with selected Cummins engine systems.
  • Provides a practical replacement solution for worn or damaged seals.

⚙️ Technical Insights

The Rectangular Ring Seal 3906698 plays an important role in maintaining sealing integrity between connected components in compatible Cummins engine systems. As a result, it helps prevent fluid leakage while supporting proper operation of lubrication, fuel, cooling, and other related systems. Moreover, effective sealing contributes to improved system reliability and reduced maintenance concerns.
In addition, rectangular ring seals operate under temperature changes, pressure variations, vibration, and exposure to engine fluids. Therefore, selecting a suitable seal for Cummins applications helps maintain proper fitment and dependable sealing performance. Furthermore, replacing aged or damaged seals during maintenance can help restore system integrity and reduce potential leakage issues.

🛠 Application Scenarios

The Rectangular Ring Seal 3906698 is suitable for compatible Cummins diesel engines used in trucks, construction equipment, agricultural machinery, generators, and industrial power systems. It is commonly used during engine repair, component replacement, fuel system service, hydraulic system maintenance, and routine servicing where reliable sealing is required.
Moreover, service technicians can use this component to restore proper sealing performance and support stable engine operation. Likewise, maintenance teams can select suitable Cummins application components to maintain reliable performance in commercial and heavy-duty environments.

📦 Availability

Available for your Cummins engine maintenance and replacement needs.
To ensure correct fitment with your Cummins engine configuration, please provide your engine model and serial number (ESN). Our support team is ready to assist with compatibility verification and help you find the correct component solution for your equipment.

Related Products

Fuel Water Separator Filter FS36230

Fuel Water Separator Filter FS36230

HS Code: 840999

Cummins Ref Compressor Brace 5284093

Ref Compressor Brace 5284093

Application: Cummins

HS Code: 840999

Cummins Turbocharger 5603864

Turbocharger 5603864

Application: Cummins

HS Code: 840999

Cummins Expansion Plug 3812092

Expansion Plug 3812092

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.