KTA19 Connecting Rod for Cummins Engine Parts – Excavator, Truck, Diesel

Product Details

Product Overview

This high-quality connecting rod is specifically designed for use in Cummins KTA19 diesel engines, a common powerplant found in heavy-duty industrial and construction machinery. As a critical internal engine component, this connecting rod ensures reliable power transmission from the piston to the crankshaft, supporting the demanding operational cycles of excavators, trucks, and other heavy equipment.

Manufactured to OEM size specifications, this unit is a direct replacement part for standard KTA19 engine assemblies. It is commonly used in applications such as excavators, bulldozers, loaders, and forklifts, providing a robust solution for engine rebuilds or maintenance overhauls. While fitment is primarily designed for the KTA19 model, it is always recommended to verify compatibility with your specific engine serial number.

Key Features & Benefits

• OEM Standard Dimensions: Manufactured to exact OEM size specifications, ensuring a precise fit and proper alignment within the KTA19 engine block.
• Durable Construction: Built from high-strength materials to withstand the extreme forces and high temperatures of diesel combustion, reducing the risk of failure under heavy loads.
• Enhanced Engine Performance: A precision-machined connecting rod ensures smooth piston movement, improving overall engine efficiency and power output.
• Reliable Power Transfer: Designed to efficiently transfer rotational force from the piston to the crankshaft, critical for maintaining consistent engine torque in demanding applications.
• Cost-Effective Replacement: Offers a budget-friendly alternative to genuine OEM parts without compromising on quality, helping to lower maintenance costs for fleet operators.
• Rigorous Testing: Each unit undergoes a machinery test report and outgoing video inspection to confirm dimensional accuracy and structural integrity before shipment.

Technical Specifications

OEM Cross-Reference

This connecting rod is designed to meet or exceed OEM specifications for the Cummins KTA19 engine. While specific OEM part numbers may vary by engine revision, this unit is engineered as a direct replacement for standard KTA19 connecting rod assemblies. Please cross-reference your original part number with our technical team for exact fitment verification.

• Primary Application: Cummins KTA19 Series Diesel Engine
• Alternative Reference: Compatible with OEM part numbers associated with the KTA19 block (e.g., 3802367, 3802346, 4050551 – verify with supplier)

Compatibility

This connecting rod is commonly used for the following engine models and equipment types:

• Engine Model: Cummins KTA19
• Applications: Excavators, Trucks, Forklifts, Bulldozers, Buses, Loaders, and other heavy machinery

Note: Fitment is inferred based on the KTA19 engine model. Always confirm compatibility with your specific engine serial number and equipment manufacturer.

Global Supply & Distribution

We offer worldwide shipping capabilities, ensuring fast and reliable delivery to major ports and industrial centers across the globe. Our distribution network covers key markets including North America, Europe, Asia-Pacific, the Middle East, and South America.

With extensive export experience, we are well-versed in international trade compliance and can handle customs documentation efficiently. Whether you are a small workshop or a large fleet operator, we provide competitive logistics solutions to minimize downtime and keep your operations running.

Quality Assurance

Our connecting rods are manufactured in ISO-certified facilities in Guangdong and Guizhou, China, adhering to strict quality control standards. Each unit is subject to a machinery test report to verify dimensional accuracy and material integrity. Additionally, a video outgoing inspection is provided for every order, offering full transparency on product quality before shipping.

We back our products with a 6-month warranty against manufacturing defects, providing you with confidence in your purchase. Our team is available for technical support to assist with installation and fitment questions.

FAQ

Q: Will this connecting rod fit my specific Cummins KTA19 engine?
A: This connecting rod is designed to OEM specifications for the Cummins KTA19 engine series. However, due to variations in engine revisions, we recommend verifying your engine serial number and original connecting rod part number before ordering. Our technical support team can assist with cross-referencing to ensure a correct fit.

Q: What is the installation procedure for this connecting rod?
A: Installation should be performed by a qualified diesel mechanic following the engine manufacturer’s service manual. Key steps include cleaning the rod and cap mating surfaces, torquing the bolts to the correct specification (typically using a torque-to-yield method), and ensuring proper clearance for the piston pin and crankshaft journal. Always use new bolts as recommended by the manufacturer.

Q: How do I maintain this connecting rod for long-term performance?
A: Regular maintenance of the engine oil system is critical. Use high-quality diesel engine oil with the correct viscosity and maintain proper oil pressure to lubricate the connecting rod bearings. Additionally, inspect the rod during major overhauls for signs of wear or fatigue, such as cracks or stretching, and replace as necessary to prevent catastrophic engine failure.