Connecting Rod Bushing 4976246 for Cummins ISF2.8 Engine Part

Product Details

Product Overview

This high-precision Connecting Rod Bushing (Part Number: 4976246) is specifically engineered for the Cummins ISF2.8 diesel engine. As a critical component within the engine’s bottom end assembly, this bushing provides the necessary bearing surface between the connecting rod and the piston pin, ensuring smooth and reliable operation under demanding conditions.

Manufactured to OEM size specifications, this con rod bush is designed to deliver a precise interference fit and optimal oil clearance. It is a direct replacement part commonly used in a wide range of applications powered by the Cummins ISF2.8 engine, including construction machinery, agricultural equipment, industrial vehicles, generator sets, and marine auxiliary engines.

Key Features & Benefits

• OEM Specification Compliance: Manufactured to match the exact dimensions and material composition of the original Cummins part, ensuring a perfect fit and reliable performance.
• Enhanced Durability: Constructed from high-grade, wear-resistant materials to withstand the high loads and friction generated within the connecting rod assembly.
• Precision Engineering: Machined to tight tolerances for correct oil clearance, which is vital for proper lubrication and to prevent premature engine wear or failure.
• Direct Replacement: Designed as a bolt-on component for the ISF2.8 engine, simplifying the rebuild or repair process for diesel engine technicians.
• Critical Engine Rebuild Component: An essential part for any major engine overhaul, helping to restore factory performance and extended service life to your Cummins engine.
• Rigorous Quality Control: Each bushing undergoes dimensional inspection to guarantee it meets the required specifications before shipment.

Technical Specifications

OEM Cross-Reference

This connecting rod bushing is a direct replacement for the following OEM part numbers:

• Cummins OEM: 4976246

Note: Please verify your engine’s specific part number before ordering. Cross-reference information is provided for guidance.

Compatibility

This part is specifically designed for use in engines that require the Cummins 4976246 connecting rod bushing. It is commonly used for the following applications:

• Engine Models: Cummins ISF2.8
• Applications: Construction equipment, agricultural tractors and harvesters, industrial forklifts, generator sets (gensets), and marine auxiliary engines.

Global Supply & Distribution

We provide comprehensive global logistics solutions to ensure fast and reliable delivery for B2B buyers worldwide. Our supply chain is optimized to serve major industrial markets, including:

• North America: Efficient shipping to ports and inland distribution centers in the USA, Canada, and Mexico.
• Europe: Fast delivery to major industrial hubs in Germany, the UK, France, the Netherlands, and other EU nations.
• Asia-Pacific: Rapid service to Australia, New Zealand, Japan, South Korea, and Southeast Asian markets.
• Middle East & Africa: Reliable shipping to the UAE, Saudi Arabia, South Africa, and other key regions.
• South America: Serving markets in Brazil, Argentina, Chile, and Colombia.

We handle all export documentation and customs clearance procedures to ensure a seamless transaction. Our inventory is maintained to support both small orders and large-volume wholesale requirements.

Quality Assurance

Manufacturing Standards: Our connecting rod bushings are produced in ISO-certified facilities, ensuring consistent quality and adherence to international manufacturing standards.

Testing & Inspection: We provide video outgoing inspection and machinery test reports upon request, demonstrating our commitment to transparency and quality control.

Warranty: This product is backed by a 6-month warranty against manufacturing defects in materials and workmanship, providing you with peace of mind for your engine rebuild project.

FAQ

Q: Is this connecting rod bushing a direct fit for my Cummins ISF2.8 engine?
A: Yes, this part (4976246) is specifically designed as a direct replacement for the connecting rod bushing in the Cummins ISF2.8 diesel engine. It is manufactured to OEM size specifications. However, we always recommend verifying your engine’s serial number and the original part number before purchase to ensure 100% compatibility.

Q: What is the proper installation procedure for this bushing?
A: Installation requires precision tools and a press to ensure correct alignment and interference fit. The bushing must be pressed into the connecting rod small end, and then bored or reamed to the correct inside diameter for the piston pin. We strongly advise that this procedure be carried out by a qualified diesel engine technician following the Cummins service manual to avoid damaging the bushing or the connecting rod.

Q: How do I maintain the connecting rod bushing after installation?
A: The bushing itself requires no direct maintenance. Its longevity depends on a clean and properly pressurized lubrication system. Using the correct grade of engine oil and changing it at the intervals specified by Cummins for the ISF2.8 engine is critical. Always ensure the oil passage in the connecting rod is clear and that the piston pin is properly lubricated during assembly.