VOE22150022 VOE22150023 Valve Guide D6D Diesel Engine Excavator Truck Parts

Product Details

Product Overview

This premium valve guide, identified by OEM part numbers VOE22150022 and VOE22150023, is specifically engineered for the Volvo D6D diesel engine. As a critical component in the cylinder head assembly, this valve guide ensures precise valve stem alignment and optimal thermal management for sustained engine performance.

Sourced from a manufacturer with facilities in Guangdong and Guizhou, China, this component is manufactured to original equipment specifications. The VOE22150022 and VOE22150023 valve guides are commonly used in heavy-duty applications where reliability under high thermal and mechanical stress is essential.

Designed for compatibility with multiple Volvo engine applications, this part provides a direct replacement solution for maintenance and overhaul requirements. The precision-machined bore ensures proper valve stem clearance, reducing oil consumption and extending valve train life.

Key Features & Benefits

• OEM Specification Manufacturing: Produced to match original Volvo dimensions and tolerances, ensuring proper fitment and function without modification.
• Durable Material Construction: Manufactured from high-grade cast iron or alloy steel for excellent wear resistance and thermal conductivity under extreme operating temperatures.
• Precision Machining: Inner diameter and outer diameter are machined to tight tolerances (±0.01mm) for consistent valve stem guidance and oil control.
• Direct Replacement: Designed as a drop-in replacement for VOE22150022 and VOE22150023, compatible with D6D engine builds and rebuilds.
• Extended Service Life: Heat-treated surface reduces friction and wear, contributing to longer intervals between valve adjustments and overhauls.
• Cost-Effective Solution: Competitive pricing delivers significant savings compared to genuine Volvo parts while maintaining reliable performance for industrial applications.
• Comprehensive Quality Checks: Each batch undergoes outgoing inspection with video documentation available for verification.

Technical Specifications

OEM Cross-Reference

The following OEM numbers are directly compatible with this valve guide:

• Volvo: VOE22150022, VOE22150023

Note: These part numbers are exact cross-references. Always verify your engine serial number and existing part markings before ordering to ensure correct fitment.

Compatibility

This valve guide is specifically designed for the Volvo D6D diesel engine platform. Based on the application data, it is commonly used in the following equipment types:

• Excavators
• Trucks
• Forklifts
• Bulldozers
• Buses
• Loaders
• Other industrial machinery utilizing the D6D engine

Please confirm your specific engine model and part number before purchasing, as variations exist between different equipment manufacturers.

Global Supply & Distribution

We maintain a robust supply chain capable of serving international B2B buyers across all major markets. Our distribution network covers North America, Europe, Asia-Pacific, the Middle East, Africa, and South America, with regular shipments to major ports including Shanghai, Shenzhen, and Guangzhou.

We offer flexible shipping options including air freight, sea freight, and express courier services (DHL, FedEx, UPS, TNT) to meet urgent maintenance or production requirements. Typical delivery times range from 7-15 working days for air shipments to 25-35 days for sea freight to major industrial centers. Our export team handles all customs documentation and international trade compliance, ensuring smooth clearance at destination ports.

Quality Assurance

Every valve guide undergoes rigorous quality control procedures to ensure it meets OEM performance standards. Our manufacturing process includes:

• Material Certification: Raw materials are sourced from ISO-certified suppliers and tested for chemical composition and mechanical properties.
• Dimensional Inspection: Precision measurement equipment verifies all critical dimensions including inner diameter, outer diameter, length, and concentricity.
• Surface Finish Testing: Bore surface roughness is checked to ensure proper oil retention and valve stem lubrication.
• Machinery Test Report: Provided with each shipment to document compliance with specifications.
• Video Inspection: Available upon request for pre-shipment quality verification.
• Warranty Coverage: All parts are backed by a 6-month warranty against manufacturing defects. Warranty claims are processed promptly with replacement or credit options.

FAQ

Q1: How do I confirm these valve guides (VOE22150022 / VOE22150023) fit my Volvo D6D engine?
A: Check the existing part number stamped on your current valve guide or consult your engine serial number and parts manual. The VOE22150022 and VOE22150023 are standard for D6D engines, but verify the number of guides required per cylinder (typically 2 per cylinder) and the exact length (standard or +0.5mm oversize) if your cylinder head has been reconditioned previously.

Q2: What installation precautions should I take when replacing valve guides?
A: Proper installation requires a valve guide driver tool and an arbor press. Always chill the new guides in a freezer for 30 minutes before installation to ease insertion, and heat the cylinder head to 80-100°C (176-212°F) if recommended by the service manual. Ensure the guide is installed to the correct height above the spring seat – typically 14-16mm for D6D engines. After installation, always ream the guide bore to final size and check valve stem-to-guide clearance (spec: 0.03-0.07mm for intake, 0.05-0.09mm for exhaust).

Q3: What is the typical service life of aftermarket valve guides compared to genuine Volvo parts?
A: When properly installed and maintained, high-quality aftermarket valve guides manufactured to OEM specifications can deliver 80-95% of the service life of genuine Volvo parts under normal operating conditions. For heavy-duty applications like excavators and loaders operating in dusty environments, expect replacement intervals of 6,000-10,000 hours depending on maintenance schedules. Using proper valve stem seals and high-quality engine oil with correct viscosity significantly extends guide life. We recommend replacing valve guides during any major engine overhaul or when valve stem-to-guide clearance exceeds 0.15mm.