Caterpillar C10 Connecting Rod 155-6629 | OEM Size Diesel Engine Part

Product Details

Product Overview

This is a premium-quality Connecting Rod, part number 155-6629, specifically designed for the Caterpillar C10 diesel engine. As a critical component within the engine’s bottom end, this connecting rod connects the piston to the crankshaft, converting linear piston motion into rotational force. Manufactured to OEM size specifications, it ensures a precise fit and reliable performance for heavy-duty applications.

Sourced from a reputable Guangdong-based manufacturer (), this component is suitable for a wide range of industrial machinery, including construction equipment, agricultural tractors, generator sets, marine vessels, and material handling vehicles. It is a direct replacement part for the original Caterpillar 155-6629, offering a cost-effective solution without compromising on the structural integrity required for high-stress diesel engine operation.

Key Features & Benefits

• OEM Specification Fitment: Manufactured to match the original Caterpillar size and tolerances, ensuring a direct bolt-in replacement with no modifications required.
• High-Strength Construction: Built to withstand the extreme pressures and temperatures of a diesel combustion cycle, reducing the risk of bending or fatigue failure.
• Precision Weight Matching: Each rod is weight-matched (4.5 kg) to maintain engine balance, minimizing vibration and extending bearing life.
• Versatile Application: Suitable for multiple sectors including construction, agriculture, marine, power generation, and industrial handling equipment.
• Cost-Effective Alternative: Provides a reliable aftermarket solution at a competitive price point compared to genuine dealer parts.
• Secure Packaging: Shipped in protective plastic, box, and carton packaging to prevent damage during transit.

Technical Specifications

OEM Cross-Reference

This connecting rod is a direct aftermarket replacement for the following original equipment manufacturer part numbers:

• Caterpillar OEM: 155-6629

Note: Always verify your engine serial number and existing part markings to confirm compatibility before purchase.

Compatibility

This connecting rod is commonly used for the following engine applications:

• Engine Models: Caterpillar C10 (Diesel)
• Equipment Applications: Commonly found in Caterpillar heavy machinery used in construction, industrial, agricultural, power generation (genset), marine, and material handling sectors.

Global Supply & Distribution

We offer worldwide shipping capabilities to support B2B clients across the globe. Our major export markets include North America, Europe, the Asia-Pacific region, the Middle East, Africa, and South America. We provide fast and reliable delivery to major ports and industrial centers, including Los Angeles, Rotterdam, Dubai, Shanghai, and Singapore. With extensive experience in international trade and customs compliance, we ensure your order arrives safely and on time.

Quality Assurance

While this product does not include a machinery test report or video inspection, it is manufactured to meet high industry standards for aftermarket diesel parts. Each connecting rod undergoes standard quality checks to ensure dimensional accuracy and material integrity. We stand behind our product with a 3-month warranty and offer online support for any technical inquiries post-warranty.

FAQ

Q1: Is this connecting rod a direct replacement for the Caterpillar 155-6629 part?
Yes, this part is manufactured to OEM size and specifications, making it a direct replacement for the Caterpillar 155-6629 connecting rod. However, we always recommend comparing the part visually and dimensionally with your original rod to ensure compatibility with your specific engine serial number.

Q2: Do I need to replace the connecting rod bearings and bolts when installing this part?
Yes. It is standard practice and highly recommended to install new connecting rod bearings and bolts whenever the connecting rod is replaced. Old bearings may have uneven wear patterns, and connecting rod bolts are often torque-to-yield (TTY) fasteners that should not be reused. Always follow the engine manufacturer’s service manual for proper torque specifications and procedures.

Q3: What maintenance should I perform to ensure the longevity of this connecting rod?
The longevity of the connecting rod is heavily dependent on proper engine maintenance. Ensure regular oil changes using the correct grade of diesel engine oil, maintain proper coolant levels to prevent overheating, and avoid over-revving the engine. Regular inspections of the bottom end bearings during major overhauls will help catch wear early and protect the connecting rod from stress-related failure.