4.236 Diesel Valve Guide For Perkins Engine Parts | Construction, Industrial, Marine Applications

Product Details

Product Overview

This high-quality Valve Guide is specifically designed for the Perkins 4.236 diesel engine. As a critical component in the cylinder head assembly, this valve guide ensures precise valve stem alignment, reducing wear and maintaining optimal engine compression and performance. Manufactured under the brand, this part is built to meet or exceed OEM specifications.

Commonly used in a wide range of heavy-duty applications, including construction equipment, industrial machinery, agricultural tractors, generator sets, marine engines, and material handling equipment, this valve guide offers a reliable replacement solution for maintaining engine efficiency and longevity. It is an OEM-size component, ensuring a direct fit for standard Perkins 4.236 cylinder heads.

Key Features & Benefits

• Precision Engineering: Manufactured to OEM size and specifications for a perfect, hassle-free installation, eliminating the need for modifications.
• Durability & Longevity: Constructed from high-grade materials to withstand extreme heat and friction, significantly extending the service life of the valve train.
• Enhanced Engine Performance: Ensures correct valve stem-to-guide clearance, which is essential for optimal combustion, reduced oil consumption, and maximum power output.
• Versatile Application: Designed for the Perkins 4.236 engine, which powers a vast array of equipment across multiple industries, from construction to marine.
• Rigorous Quality Control: Each unit undergoes strict inspection and testing, including outgoing video inspection, to guarantee consistent quality and reliability.
• Warranty Protection: Backed by a 6-month defects liability period, providing peace of mind for your maintenance investment.

Technical Specifications

OEM Cross-Reference

This valve guide is a direct replacement for the following OEM part numbers for the Perkins 4.236 engine. Please verify your original part number before ordering.

• Perkins OEM Number: Commonly referenced under various Perkins part numbers for the 4.236 series.
• Note: While specific OEM numbers for the 4.236 valve guide vary by engine serial number, this part is manufactured to match the standard OEM dimensions and material specifications. Please contact us to confirm exact cross-reference for your specific engine variant.

Compatibility

This valve guide is commonly used for the following engine and equipment applications. Fitment is inferred based on the standard engine model.

• Engine Models: Perkins 4.236, Perkins 4.236D, Perkins 4.236NA
• Vehicle/Equipment Applications:
  • Construction: Massey Ferguson backhoes, JCB loaders, Caterpillar compactors (with Perkins engines)
  • Agriculture: Massey Ferguson tractors, Ford/New Holland tractors, combine harvesters
  • Industrial: Forklifts, generators, pumps, compressors
  • Marine: Auxiliary engines and small marine propulsion units

Global Supply & Distribution

As a professional B2B supplier based in Guangdong, China, we offer comprehensive worldwide shipping capabilities. Our strategic location near major Chinese ports (Shenzhen, Guangzhou) allows for fast and cost-effective logistics.

We serve a diverse international clientele across North America, Europe, Asia-Pacific, the Middle East, South America, and Africa. We specialize in efficient delivery to major industrial centers and ports, including Rotterdam, Los Angeles, Dubai, Singapore, and Shanghai. Our export experience ensures that all documentation, customs clearance, and packaging meet international trade compliance standards.

Quality Assurance

• Manufacturing Standards: Parts are manufactured under strict quality control systems that align with international ISO standards.
• Testing: Each batch undergoes rigorous testing, including dimensional checks, material hardness testing, and visual inspection. We provide Machinery Test Reports and Video Outgoing Inspection upon request to ensure you receive defect-free products.
• Warranty: All products come with a standard 6-month warranty against manufacturing defects, covering workmanship and material failures under normal operating conditions.

FAQ

Q1: How do I confirm this valve guide fits my specific Perkins 4.236 engine?
A: While this part is designed for the standard Perkins 4.236 block, engine serial numbers and cylinder head variants (e.g., early vs. late models) can affect fitment. We recommend measuring your old valve guide’s outer diameter (OD) and length, or providing your engine serial number to our sales team for cross-verification before purchase.

Q2: What is the recommended installation procedure for this valve guide?
A: Installation should be performed by a qualified diesel mechanic. The process typically involves pressing out the old guide, cleaning the bore, and pressing in the new guide to the correct height (protrusion) above the spring seat. A valve guide reamer is often required to ensure the final inside diameter (ID) matches the valve stem clearance specifications for the 4.236 engine.

Q3: Can I use this valve guide for an oversized valve stem?
A: No. This part is manufactured to OEM standard size. It is intended for use with standard-sized valve stems. If your engine has been rebuilt with oversized valves (e.g., 0.003″ or 0.015″ oversize), you will require a corresponding oversized valve guide. Please confirm your valve stem diameter before ordering.