4.236 Con Rod Bush OEM Size for Perkins Engine Parts | Construction, Agriculture & Marine

Product Details

Product Overview

This high-precision 4.236 Con Rod Bush is an OEM-size replacement component specifically designed for use in Perkins 4.236 diesel engines. As a critical interface between the connecting rod and piston pin, this bush ensures proper lubrication and reduces friction, directly impacting engine longevity and performance.

Manufactured by, this con rod bush is engineered to meet or exceed original equipment specifications. It is suitable for a wide range of applications including construction machinery, industrial equipment, agricultural tractors, generator sets, marine propulsion, and material handling equipment where the Perkins 4.236 engine platform is installed. Please verify your engine model and part dimensions before installation to ensure correct fitment.

Key Features & Benefits

• OEM-Grade Precision: Manufactured to exact OEM size specifications for seamless integration with Perkins 4.236 connecting rods, eliminating the need for reaming or modification in most standard applications.
• Enhanced Wear Resistance: Constructed from high-quality bearing-grade materials designed to withstand high cyclic loads and maintain dimensional stability under extreme operating temperatures.
• Optimized Lubrication: Precision-machined internal surface with proper oil clearance to ensure adequate lubrication film formation, reducing friction and preventing premature seizure.
• Rigorous Quality Control: Each bush undergoes outgoing inspection with video documentation available, ensuring consistent wall thickness and surface finish across all units.
• Versatile Application: Compatible with Perkins 4.236 engines used in diverse sectors including construction (excavators, loaders), agriculture (tractors, harvesters), marine (auxiliary engines), and power generation (gensets).
• Reliable Supply Chain: Backed by a 6-month defects liability period and comprehensive machinery test reports, providing confidence for both single replacements and bulk maintenance programs.

Technical Specifications

OEM Cross-Reference

This 4.236 Con Rod Bush is an aftermarket replacement designed to match the following OEM part numbers (please confirm with your original part for compatibility):

• Perkins OEM: 3114K001, 3114K002, 3114K003 (verify exact OEM number from your engine’s parts manual)
• Compatible with all standard Perkins 4.236 connecting rod assemblies requiring OEM-size bushings.

Note: For exact cross-reference, compare your removed part’s dimensions (inner diameter, outer diameter, and length) with the specifications provided. The OEM number may vary by engine variant (e.g., 4.236, 4.2362, T4.236).

Compatibility

This con rod bush is commonly used for the following applications equipped with the Perkins 4.236 diesel engine platform:

• Construction Equipment: Excavators, backhoe loaders, skid steer loaders, and compact track loaders.
• Agricultural Machinery: Tractors (e.g., Massey Ferguson 200/300 series), combine harvesters, and forage harvesters.
• Industrial Engines: Forklifts, aerial work platforms, compressors, and pumps.
• Generator Sets: Standby and prime power gensets rated 30-60 kVA.
• Marine Applications: Auxiliary engines for small to medium vessels.
• Material Handling: Telehandlers, rough terrain forklifts, and warehouse equipment.

Fitment is inferred based on standard engine specifications. Always verify engine model, serial number, and existing part dimensions before purchase. Not all Perkins 4.236 variants use identical bushing sizes; consult your service manual.

Global Supply & Distribution

maintains a robust global distribution network to serve B2B customers worldwide. We offer fast and reliable shipping to major industrial centers across all continents:

• North America: Regular shipments to USA (Houston, Los Angeles, Chicago), Canada (Vancouver, Toronto), and Mexico (Monterrey).
• Europe: Express delivery to Rotterdam, Hamburg, Antwerp, and key inland hubs in Germany, UK, France, and Poland.
• Asia-Pacific: Direct shipping from Guangdong to Singapore, Dubai, Australia (Sydney, Melbourne), and Southeast Asian ports.
• Middle East & Africa: Established routes to Jebel Ali (Dubai), Jeddah, Lagos, and Johannesburg.
• South America: Regular consolidation to Santos (Brazil), Buenos Aires, and Callao (Peru).

We support various shipping modes including express courier (DHL, FedEx, UPS) for urgent orders, air freight for mid-volume shipments, and sea freight (FCL/LCL) for bulk procurement. Export documentation and customs clearance support are provided for all international orders.

Quality Assurance

Every con rod bush is manufactured in our ISO-compliant facility in Guangdong, China, following strict quality control protocols:

• Material Certification: Raw materials are sourced from certified suppliers and tested for chemical composition and mechanical properties.
• Dimensional Accuracy: Each bush is measured using precision gauges to ensure wall thickness, inner diameter, and outer diameter are within OEM tolerances (±0.01mm).
• Surface Finish: The bearing surface is honed to achieve optimal roughness (Ra 0.4-0.8 μm) for proper oil retention.
• Testing & Inspection: A Machinery Test Report is provided with each batch, and Video Outgoing Inspection is available upon request for visual verification.
• Warranty: All products are covered by a 6-month defects liability period against manufacturing defects under normal operating conditions.

FAQ

Q1: How do I confirm this con rod bush fits my Perkins 4.236 engine?
A: While this bush is designed for the standard OEM size used in most Perkins 4.236 engines, we recommend you measure your old bushing’s inner diameter (ID), outer diameter (OD), and length. Compare these to the specifications listed above. Also, verify your engine’s casting number (usually stamped on the block) to ensure it is a 4.236 variant. If your engine has been previously rebored or uses oversized components, you may require a different size.

Q2: What is the correct installation procedure for this con rod bush?
A: Installation should be performed by a qualified diesel mechanic. The bush is typically press-fitted into the connecting rod small end using a hydraulic or arbor press. Ensure the oil hole in the bush aligns perfectly with the oil passage in the connecting rod. After installation, the inner diameter may require final honing to achieve the specified piston pin clearance (typically 0.03-0.06 mm). Always lubricate the bush and pin with clean engine oil during assembly. Refer to the Perkins 4.236 service manual for exact torque specifications and clearance values.

Q3: Can this bush be used in engines that have been operating with previous wear or damage?
A: Before installing a new con rod bush, inspect the connecting rod bore for ovality, scoring, or cracks. If the rod bore is out-of-round or damaged, a new bush will not correct the alignment and may fail prematurely. Additionally, check the piston pin for wear or scoring. Replacing the bush without addressing worn pins or damaged rods can lead to rapid bushing wear, seizure, or connecting rod failure. For best results, always replace the bush in conjunction with new piston pins and consider a full engine rebuild kit for comprehensive reliability.