3GEN Export

6138-11-5650 PIPE KOMATSU

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$1.188,00

98 in stock

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Product Description

6138-11-5650 PIPE KOMATSU – OEM Exhaust Pipe for Rock-Solid Performance

In the demanding world of heavy machinery, exhaust systems are often overlooked—but they play a critical role in machine longevity and performance. The 6138-11-5650 PIPE KOMATSU is a high-performance exhaust outlet pipe engineered for durability and precision. Designed specifically for use in KOMATSU machinery, this robust component ensures efficient redirection of exhaust gases, protects surrounding systems from heat damage, and supports consistent operational output, even in extreme working conditions.

This replacement pipe is an ideal fit for operators looking for long-lasting, OEM-quality components without compromising on affordability or reliability. Whether you’re in mining, quarrying, construction, or forestry, the 6138-11-5650 PIPE KOMATSU ensures your machine continues operating at peak performance with minimized downtime.


Key Features of the 6138-11-5650 PIPE KOMATSU

  • OEM-Compatible Design: Manufactured with exacting specifications to match the dimensions and tolerance levels of original exhaust pipes for select KOMATSU models.

  • Durable Steel Body: Crafted from heat-resistant alloy steel with anti-corrosive coating to withstand high thermal loads and adverse environments.

  • Precision Welding: Industrial-grade welds ensure the integrity of each joint, preventing leaks or structural failures during peak load operations.

  • Curved Outlet Geometry: Designed with a directional exhaust tip to efficiently channel gases away from sensitive engine components and reduce back pressure.

  • Simple Installation: Comes with integrated mount points for easy attachment to existing brackets, minimizing installation time and labor costs.

  • Noise Dampening: While not a full muffler, the smooth internal design helps reduce exhaust turbulence and mitigate harsh resonance.


Technical Specifications

Specification Detail
Part Number 6138-11-5650
Type Exhaust Outlet Pipe
Material High-grade heat-treated steel
Coating Black anti-rust powder finish
Dimensions OEM Matched (varies by model)
Weld Seams Precision robotically welded
Application Heavy-duty Komatsu equipment
Mount Type Welded brackets with pipe clamps
Outlet Design Curved outlet (rain-cap optional)

Which KOMATSU Models Use the 6138-11-5650 PIPE?

This specific pipe is compatible with a range of mid-to-large class KOMATSU heavy-duty machines. While exhaustive compatibility may depend on engine variants or machine year, common applications include:

  • KOMATSU D65EX-16 (Bulldozer)

  • KOMATSU D65PX-16 (Low ground pressure bulldozer)

  • KOMATSU D65WX-16 (Wide track bulldozer)

  • KOMATSU PC200-8 (Excavator)

  • KOMATSU WA380-6 (Wheel loader)

Operators of these machines typically use this exhaust pipe either as a preventive maintenance replacement or as a restoration part following corrosion or fatigue damage from extended use.


Why Choose 3GEN Export for 6138-11-5650 PIPE KOMATSU?

  • OEM Supplier Reliability: We deliver OEM-standard spare parts with uncompromising quality.

  • Worldwide Shipping in 5 Working Days: No matter where your equipment operates, we get your parts delivered swiftly.

  • Backed by Warranty: All our components carry a 1-year manufacturer warranty for peace of mind.

  • Unmatched Value: Get premium durability and performance at competitive prices, ideal for reducing total cost of ownership.


Common Use Cases

  1. Exhaust System Rebuilds: As machines age, pipes corrode. This pipe is often used in rebuild kits or for direct swap-out.

  2. Emission Optimization: A sealed, smooth-flowing exhaust path helps maintain combustion efficiency and keeps emissions in check.

  3. Operational Noise Control: Reduces harsh acoustic feedback from unregulated gas discharge.

  4. Heat Management: Directs hot gases away from the machine’s body, preserving hydraulic and electrical system life.


Installation Tips

  • Inspect gasket surfaces for debris or corrosion before installing the new pipe.

  • Use OEM-grade clamps to avoid exhaust leaks.

  • Always check alignment with the muffler and manifold to avoid strain on joints.

  • After installation, run the machine briefly and listen for any leaks or rattle near the flange.


Final Thoughts

The 6138-11-5650 PIPE KOMATSU isn’t just a pipe—it’s a precision-engineered solution to optimize the efficiency, noise levels, and durability of your KOMATSU machine’s exhaust system. Whether replacing a worn component or upgrading for preventative maintenance, this pipe ensures your machine breathes cleanly and operates reliably in the harshest working environments.

At 3GEN Export, we specialize in OEM-compatible spare parts that meet the highest standards of performance, affordability, and delivery speed.


Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.    
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