D6E Oil Cooler Cover 04254557 for Volvo Engine Parts | Construction & Industrial

Product Details

Product Overview

This Oil Cooler Cover (Part Number: 04254557) is a precision-engineered replacement component specifically designed for the Volvo D6E diesel engine. As a critical part of the engine’s cooling and lubrication system, this cover ensures proper sealing and flow of oil through the cooler, preventing leaks and maintaining optimal operating temperatures.

Manufactured to OEM specifications, this oil cooler cover is suitable for a wide range of heavy-duty applications including construction machinery, industrial equipment, agricultural tractors, generator sets, marine engines, and material handling equipment. The part is available as a high-quality aftermarket replacement from, offering a reliable alternative to genuine Volvo components without compromising on fitment or durability.

Whether you are a fleet manager, equipment dealer, or maintenance professional, this oil cooler cover provides a cost-effective solution to restore your Volvo D6E engine to peak performance. Always verify compatibility with your specific engine serial number before installation.

Key Features & Benefits

• OEM-Spec Dimensions: Manufactured to match original Volvo D6E oil cooler cover dimensions, ensuring a direct bolt-on replacement with no modifications required.
• Durable Construction: Made from high-grade materials to withstand extreme temperatures and pressure fluctuations within the engine’s lubrication system.
• Leak-Proof Seal: Precision-machined mounting surface provides a tight seal against the oil cooler housing, preventing oil leaks that can lead to contamination and engine damage.
• Cost-Effective Alternative: Offers significant savings compared to OEM Volvo parts while maintaining reliable performance and fitment confidence.
• Versatile Application: Compatible with multiple equipment types including excavators, loaders, generators, and marine engines powered by the Volvo D6E diesel engine.
• Easy Installation: Direct replacement design minimizes downtime during maintenance or engine overhaul procedures.

Technical Specifications

OEM Cross-Reference

This 04254557 Oil Cooler Cover is designed as a direct replacement for the following OEM part numbers. Cross-reference carefully to ensure compatibility with your engine:

• Volvo OEM: 04254557 (Original Part Number)
• Alternative Reference: 04254556 (May indicate variant or superseded part – verify application)

Note: Always compare with your original part before purchase. This is an aftermarket replacement part, not a genuine Volvo product unless explicitly stated.

Compatibility

This oil cooler cover is commonly used for the following engine models and equipment applications. Fitment is inferred based on the engine model specification:

• Engine: Volvo D6E Diesel Engine (All variants including D6E L, D6E E, D6E G)
• Construction Equipment: Volvo Excavators (e.g., EC140, EC210, EC240 series with D6E engine), Wheel Loaders
• Industrial Applications: Generator Sets, Compressors, Pumps
• Agricultural Equipment: Tractors and Harvesters
• Marine & Handling: Forklifts, Marine Propulsion Engines, Material Handlers

Important: This part is specifically for the D6E engine platform. It is not compatible with other Volvo engine families (e.g., D12, D13, D16) without verification. Always confirm engine model and serial number before ordering.

Global Supply & Distribution

We provide worldwide shipping for this Volvo D6E Oil Cooler Cover, ensuring rapid delivery to major industrial hubs across the globe. Our supply chain is optimized for B2B customers, including equipment dealers, repair shops, and fleet operators.

• North America: Fast delivery to ports in Los Angeles, Houston, New York, and Toronto.
• Europe: Regular shipments to Rotterdam, Hamburg, Antwerp, and major inland distribution centers.
• Asia-Pacific: Direct supply from our Guangdong warehouse to Singapore, Dubai, Sydney, and Shanghai.
• Middle East & Africa: Reliable shipping to Jebel Ali, Dammam, and Johannesburg.
• South America: Service to Santos, Buenos Aires, and Callao.

We maintain stock levels to support both small orders and bulk wholesale quantities. Export documentation and customs compliance are handled professionally for hassle-free international transactions.

Quality Assurance

Every 04254557 Oil Cooler Cover undergoes rigorous quality control to meet industry standards:

• Manufacturing Standards: Produced in ISO-certified facilities with strict adherence to dimensional tolerances.
• Testing: Each unit is inspected for material integrity, surface finish, and sealing surface flatness. A Machinery Test Report and Video Outgoing Inspection are available upon request.
• Warranty: Backed by a 6-month warranty against manufacturing defects, providing peace of mind for your investment.
• Traceability: Parts are batch-tracked for quality control and recall management if necessary.

FAQ

Q1: How can I confirm this oil cooler cover fits my specific Volvo D6E engine?
A: While this part (04254557) is designed for the Volvo D6E engine family, variations exist across different equipment models. We recommend checking your engine’s serial number against Volvo’s parts catalog or comparing the physical dimensions of your old cover. The mounting bolt pattern and gasket interface are critical for fitment. If you are unsure, please contact our support team with your engine model and serial number for verification.

Q2: What are the common symptoms of a failing oil cooler cover?
A: A damaged or warped oil cooler cover can cause oil leaks around the cooler housing, leading to low oil pressure, engine overheating, or oil contamination in the coolant system. Visible signs include oil seepage at the gasket line, coolant in the oil (milky appearance), or engine overheating due to reduced cooling efficiency. Replacing the cover and gasket during routine maintenance can prevent costly engine repairs.

Q3: Do I need to replace any other parts when installing this oil cooler cover?
A: Yes, it is highly recommended to replace the oil cooler gasket or O-rings simultaneously, as reusing old seals can lead to leaks. Additionally, inspect the oil cooler core for debris or damage while the cover is removed. Always use new engine oil and a new oil filter after completing the repair to ensure system cleanliness. Torque the cover bolts to manufacturer specifications to prevent warping.