Perkins 4006 Liner O-ring Diesel Engine Parts | Construction & Industrial

Product Details

Product Overview

This high-performance Liner O-ring is specifically designed for the Perkins 4006 diesel engine platform. Manufactured to original equipment (OEM) size specifications, this sealing component is critical for maintaining proper cylinder liner compression and preventing coolant or oil leakage in heavy-duty applications.

As a key part of the engine’s sealing system, the 4006 Liner O-ring ensures a tight, durable seal between the cylinder liner and the engine block. This product is commonly used in Perkins 4006 series engines found in construction machinery, industrial generators, agricultural equipment, marine propulsion, and material handling systems. By choosing this component, you are investing in the reliability and longevity of your Perkins diesel engine.

Key Features & Benefits

• OEM-Spec Dimensions: Manufactured to the exact original size for the Perkins 4006 engine, ensuring a precise, leak-free fit without modification.
• Durable Material Construction: Made from high-grade rubber or elastomer compound designed to withstand high compression, heat, and oil resistance in diesel environments.
• Critical Sealing Performance: Prevents coolant, oil, and combustion gas bypass around the cylinder liner, protecting engine integrity and performance.
• Wide Application Versatility: Suitable for multiple heavy-duty sectors including construction, industry, agriculture, gensets, marine, and material handling equipment.
• Rigorous Quality Control: Each unit undergoes outgoing inspection and is backed by a machinery test report, providing confidence in fitment and function.
• Ready to Ship: Professionally packed in plastic bags, boxes, or cartons to ensure safe delivery worldwide.

Technical Specifications

OEM Cross-Reference

This Liner O-ring is manufactured to match the original equipment specifications for the Perkins 4006 diesel engine. While a direct OEM part number is not listed in the provided data, this component is designed as a direct replacement for the standard seal used in Perkins 4006 series engines. It is compatible with aftermarket standards. For exact cross-reference, please verify your engine’s specific OEM part number against our product dimensions.

Compatibility

This Liner O-ring is specifically designed for the Perkins 4006 diesel engine. It is commonly used for the following applications:

• Construction Equipment: Excavators, loaders, and earthmoving machinery powered by Perkins 4006 engines.
• Industrial Machinery: Pumps, compressors, and industrial power units.
• Agricultural Equipment: Tractors, harvesters, and irrigation systems.
• Genset (Generator) Sets: Standby and prime power generators.
• Marine Applications: Auxiliary engines and marine propulsion systems.
• Material Handling: Forklifts, cranes, and port equipment.

Note: Fitment is inferred based on engine model. Always confirm your specific engine serial number and liner configuration before purchase.

Global Supply & Distribution

We offer worldwide shipping from our distribution center in Guangdong, China. Our logistics network ensures fast, reliable delivery to major industrial centers and ports across North America, Europe, Asia-Pacific, the Middle East, Africa, and Latin America.

We specialize in serving B2B clients including equipment dealers, fleet operators, and maintenance workshops. With extensive export experience and compliance with international trade standards, we ensure your order is processed efficiently. Bulk orders are welcomed with customized packaging options available upon request.

Quality Assurance

Each Liner O-ring is manufactured under strict quality control procedures. We provide a Machinery Test Report and Video Outgoing Inspection to verify product dimensions and material integrity before shipment. Our products are backed by a 6-month warranty against manufacturing defects. After the warranty period, our team offers online technical support to assist with any issues.

FAQ

Q1: Is this Liner O-ring a direct replacement for my Perkins 4006 engine?

This component is manufactured to OEM size specifications for the Perkins 4006 diesel engine. It is designed as a direct replacement for the standard liner seal. However, we recommend verifying your engine’s specific serial number and original part number to ensure complete compatibility, as engine variants may exist.

Q2: What is the installation procedure for this Liner O-ring?

Installation involves removing the cylinder head and old liner, cleaning the liner groove thoroughly, and fitting the new O-ring. It is crucial to lubricate the seal lightly with clean engine oil before installation to prevent rolling or pinching. Ensure the O-ring sits evenly in the groove before reinserting the liner. We recommend consulting your Perkins service manual for torque specifications and step-by-step procedures.

Q3: How should I store this O-ring before use?

Store the O-ring in a cool, dry place away from direct sunlight, ozone, and heat sources. Avoid contact with sharp objects or chemicals. Proper storage will preserve the elastomer’s flexibility and sealing properties until installation. Use within the recommended shelf life for optimal performance.