Exhaust Manifold Cummins 6310701 | 3642647, 4101349

Reliable Exhaust Performance for Cummins ISX

The Cummins 6310701 exhaust manifold is a critical component for heavy-duty engines, specifically designed to handle the extreme thermal cycles of the ISX and QSX series. This manifold ensures efficient gas collection and routing to the turbocharger, maximizing engine efficiency and protecting surrounding components from heat damage.

• High-Grade Material: Constructed from premium cast iron or high-silicon ductile iron for maximum durability against warping and thermal stress.
• Precision Fit: Engineered to match exact specifications for a leak-free connection to the cylinder head, ensuring optimal backpressure levels.
• Improved Flow: Optimized internal passages reduce turbulence and improve turbocharger response for better fuel economy.
• Direct Replacement: Designed as a direct fit for older part numbers, including 3642647 and 4101349.