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Diesel Engine Parts

Mitsubishi L3E Engine Connecting Rod 21mm Pin Hole | MM434836 30L19-00053 30L19-00030

MOQ: 1pcs Price: Negotiable
Part No.
MM434836
Engine Model
Mitsubishi L3E
Material
High-Strength Forged Steel
Category
Diesel Engine Parts
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Product Details

For Mitsubishi Engine Repair Parts L3e Pin Hole 21mm Connecting Rod Mm434836 30l19-00053 30l19-00030

Product Overview

This is a high-quality aftermarket replacement connecting rod, specifically engineered for Mitsubishi L3E diesel engines. Designed for demanding industrial and agricultural applications, this component ensures reliable performance and long service life. Our global supply chain provides fast and efficient delivery to major markets including North America, Europe, Asia-Pacific, the Middle East, and South America, supporting B2B clients with consistent quality and competitive pricing.

Key Features & Benefits

  • Precision Engineering: Manufactured to meet or exceed OEM specifications for a perfect fit and optimal engine performance.
  • Superior Durability: Constructed from high-strength forged steel to withstand extreme combustion pressures and high RPM operation.
  • Accurate Pin Hole: Precisely machined 21mm pin hole ensures correct wrist pin clearance and reduces friction.
  • Rigorous Testing: Each rod undergoes strict dimensional and material quality checks to guarantee reliability.
  • Cost-Effective Solution: Offers a reliable alternative to OEM parts without compromising on quality or performance.

Technical Specifications

Specification Detail
Part Name Connecting Rod
Engine Model Mitsubishi L3E
Pin Hole Diameter 21mm
Part Number MM434836
Material High-Strength Forged Steel
Weight Standard OE Weight (Balanced)
Surface Treatment Shot Peened & Phosphate Coated

OEM Cross-Reference

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

  • Mitsubishi: MM434836
  • Mitsubishi (Alternative): 30L19-00053, 30L19-00030

Compatibility

This component is designed specifically for the Mitsubishi L3E diesel engine. This engine is commonly found in:

  • Mitsubishi mini-excavators and compact construction equipment
  • Agricultural tractors and implements
  • Industrial generators and pumps
  • Forklifts and material handling equipment

Global Supply & Distribution

  • Worldwide Shipping: We offer reliable shipping solutions to all major global destinations.
  • Major Markets Served: North America, Europe, Southeast Asia, Middle East, Africa, and Oceania.
  • Fast Delivery: Efficient logistics to major ports and industrial centers.
  • Export Expertise: Our team is experienced in international trade, customs documentation, and compliance.

Quality Assurance

  • Manufacturing Standards: Produced in ISO 9001 certified facilities.
  • Warranty: All parts come with a standard 12-month warranty against manufacturing defects.
  • Testing: Each connecting rod is tested for dimensional accuracy, hardness, and material integrity before shipment.

FAQ

Q: Is this connecting rod a direct fit for my Mitsubishi L3E engine?

A: Yes, this part is a direct replacement. It matches the OEM specifications, including the 21mm pin hole, and is designed for a bolt-on installation. We recommend verifying your existing part number against our OEM cross-reference list to ensure compatibility.

Q: What is the recommended installation procedure?

A: Installation should be performed by a qualified diesel mechanic. It is critical to follow the manufacturer’s torque specifications and tightening sequence for the connecting rod bolts. Always use new bolts and lubricate the threads as specified in the service manual.

Q: Does this connecting rod require any modifications before installation?

A: No modifications are required. The rod is supplied as a ready-to-install component. However, it is best practice to check the big-end bore size and pin hole diameter to confirm they are within specification before assembly. The rod is balanced to standard OE weight.

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