Marketplace of Heavy Machinery Spare Parts
4W0456 MUFFLER CATERPILLAR
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Categories: Exhaust & Emission Systems
$1.420,00
90 in stock
- Our spare parts are engineered to seamlessly integrate with your machinery.
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- 1 year manufacturer warranty
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Product Video
Product Description
4W0456 MUFFLER CATERPILLAR – Premium Aftermarket Exhaust Solution
Bring back the rumble and efficiency of your heavy-duty Cat machinery with the robust 4W0456 muffler Caterpillar precision-engineered for peak performance. Designed to integrate seamlessly with a variety of industrial Cat engines and generators, this exhaust assembly balances noise suppression, airflow optimization, and lasting reliability.
🔧 Core Features & Benefits
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Engineered Durability – Built using thick steel, welded and coated to endure high-temperature cycles and rough environments.
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Precision Dimensions – Exact inlet/outlet sizing (standard ~127 mm/130 mm) and body length (~660 mm) ensure proper fit and performance
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Noise Damping & Flow Control – Internal baffling and ejector design reduce decibels while maintaining optimal pressure for combustion efficiency .
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Direct Compatibility – Ideal match for Cat engines like 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3412/E, 3456, 3508, 3512, 3516/B and more
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Easy Drop-In Installation – Factory-style flanged ends, bolt slots, and mounting brackets simplify replacement.
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Aftermarket Value – Meets or exceeds OEM specs at an affordable price, around $128–150 depending on supplier.
🏗️ Technical Specifications
| Spec | Value |
|---|---|
| Inlet ID | Approx. 127 mm (5”) |
| Outlet OD | Approx. 130 mm (5.1”) |
| Body Length | ~660.4 mm (~26”) |
| Weight | ~34–38 lbs (15.7–17.2 kg) |
| Mount Style | Flanged ends, bracket slots |
✅ Compatible Machinery
The 4W0456 muffler Caterpillar is confirmed to fit and operate flawlessly on multiple heavy-duty platforms, such as:
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Engine-Powered Units: 3306, 3306B, 3406/B/C/E, 3408, 3412/E, 3456, 3508, 3512, 3516/B
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Generator Sets: 3306 & 3406 configurations
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Serial Equipment: Machines with onboard engines requiring high-capacity mufflers
This list aligns with aftermarket data and cross-reference compatibility across Cat engine families
Why Choose 4W0456 Muffler Caterpillar?
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Quiet & Efficient – Cuts down sound levels while supporting smooth exhaust gas flow.
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Field-Proven Quality – Customers report restored engine tone and reduced vibration after switching.
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Fit & Forget – Specifically designed for robust hold in industrial settings.
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Cost-Effective Solution – Offers OEM-grade form and function, minus the OEM price premium.
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Global Availability – We stock it ready-to-ship from multiple locations.
About 3GEN Export
At 3GEN Export, we deliver OEM-grade Cat components—including the 4W0456 muffler Caterpillar—worldwide within 5 working days. Leveraging our global logistics network, we’re committed to rapid dispatch, reliable quality, and exceptional value, elevating your uptime across the globe.
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.
