Caterpillar 320B 320C S6KT Connecting Rod 5I7668 34319-01010 | Excavator Engine Parts

Product Details

Product Overview

This high-quality connecting rod is a critical replacement component for Caterpillar excavator engines, specifically designed for the S6KT engine model used in 320B and 320C series machinery. Manufactured to meet or exceed OEM specifications, this part (OEM #5I7668 / 34319-01010) ensures reliable performance and long service life. We are a global supplier with extensive distribution networks, serving major markets including North America, Europe, the Middle East, Africa, and Asia-Pacific. Our parts are shipped from strategically located warehouses to ensure fast delivery to industrial centers and major ports worldwide.

Key Features & Benefits

• Premium Forged Steel Construction: Provides superior strength and fatigue resistance, essential for handling the high-stress conditions in heavy-duty diesel engines.
• Precision Engineering: Manufactured to exact OEM tolerances for a perfect fit, ensuring proper crankshaft clearance and reducing the risk of engine failure.
• Enhanced Durability: Designed to withstand extreme temperatures and high compression loads, extending the service interval of your engine.
• Direct OEM Replacement: Interchangeable with original Caterpillar part number 5I7668 and Komatsu part number 34319-01010, simplifying your procurement process.
• Rigorous Quality Control: Each rod is tested for dimensional accuracy and material integrity before shipment.

Technical Specifications

OEM Cross-Reference

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

• Caterpillar: 5I7668
• Komatsu: 34319-01010

Note: Always verify your engine model and existing part number before ordering.

Compatibility

This connecting rod is specifically designed for use in the following machinery and engine configurations:

• Engine Model: S6KT
• Excavator Models: Caterpillar 320B, 320C
• Vehicle Application: Hydraulic Excavators

Global Supply & Distribution

We are a trusted exporter of heavy machinery engine parts with a robust logistics network. Our global supply chain capabilities include:

• Worldwide Shipping: We ship to over 50 countries via sea, air, and express courier (DHL, FedEx, UPS).
• Major Markets: Strong presence in North America (USA, Canada), Europe (Germany, UK, Netherlands), Middle East (UAE, Saudi Arabia), and Asia-Pacific (Australia, Singapore).
• Fast Delivery: Inventory is maintained to ensure quick dispatch to major ports like Rotterdam, Shanghai, Dubai, and Los Angeles.
• Trade Compliance: Experienced in international customs clearance and documentation.

Quality Assurance

• Manufacturing Standards: Produced in ISO 9001 certified facilities, ensuring consistent quality.
• Testing: Each connecting rod undergoes 100% inspection for hardness, dimensional accuracy, and surface finish.
• Warranty: Backed by a 12-month warranty against manufacturing defects.
• Certification: Material test reports (MTR) available upon request.

FAQ

Q1: Is this connecting rod a direct replacement for the OEM Caterpillar part?
A: Yes, this part (5I7668) is manufactured as a direct aftermarket replacement for the original Caterpillar connecting rod. It matches the OEM specifications for size, material, and weight, ensuring a perfect fit in your S6KT engine.

Q2: What is the recommended installation procedure for this part?
A: Installation should be performed by a qualified diesel mechanic. Key steps include: 1) Cleaning the mating surfaces. 2) Checking the crankshaft journal for wear. 3) Using new connecting rod bolts and torquing them to the manufacturer’s specified settings (typically 78-85 Nm for this model). 4) Properly aligning the bearing shells. Always consult the engine service manual for your specific model (320B/320C).

Q3: How can I confirm this part will fit my specific excavator?
A: To confirm fitment, please check your engine’s serial number plate. This rod is compatible with the S6KT engine found in Caterpillar 320B and 320C excavators. If your engine model is different, please contact our support team with your chassis or engine serial number for cross-verification.