CATERPILLAR 3N-2643 Elbow 3N2643

Caterpillar 3N-2643 Elbow – OEM-Grade Replacement for Engine and Marine Applications

The Caterpillar 3N-2643 Elbow is a precision-engineered component designed to meet the rigorous demands of heavy-duty Caterpillar equipment, including the 5PA-SR4 Engine Generator Set and a range of marine products such as the 38J-D348, 40J-D346, 69B-D379A, 69B-D379B, 62P-D349, and 66M-633C Wheel Tractor-Scraper. Manufactured using high-grade metallurgy, this elbow ensures optimal fluid flow and pressure management within the engine’s cooling or exhaust systems, maintaining peak performance under extreme load conditions. Its robust construction guarantees durability and resistance to corrosion, thermal stress, and mechanical fatigue, making it an essential part for maintaining operational efficiency and longevity in harsh environments.

Technically, the 3N-2643 elbow features precise dimensional tolerances that ensure seamless integration with Caterpillar’s drivetrain and marine engine assemblies. The component is engineered to withstand high-pressure fluid dynamics and thermal cycling, critical for maintaining engine reliability and reducing downtime. Its design supports efficient heat dissipation and fluid redirection, which contributes to improved engine cooling and exhaust gas management. This part is an OEM-grade replacement, ensuring compatibility and performance equivalent to the original equipment, which is vital for maintaining warranty compliance and maximizing equipment uptime.

🔗 For detailed specifications and to purchase the Caterpillar 3N-2643 Elbow, visit the official product page at Caterpillar 3N-2643 Elbow on AllParts Expert. This ensures you receive authentic, high-quality spare parts optimized for your Caterpillar machinery.