Exhaust Manifold Cummins 5290277

High-Durability Exhaust Manifold for Cummins Engines

The Cummins 5290277 Exhaust Manifold is a critical component engineered for heavy-duty truck engines, specifically the ISF3.8 series. It serves as the primary gateway for exhaust gases, collecting them from the engine cylinders and directing them efficiently into the exhaust system and turbocharger.

Engineered for Performance

Constructed from high-grade materials capable of withstanding extreme temperatures and pressures, this manifold ensures long-term reliability under demanding commercial conditions. Its precision-engineered internal passages reduce backpressure, allowing the engine to breathe more freely, which directly contributes to improved fuel efficiency and power output.

Key Features and Benefits

• Thermal Resilience: Built to handle the intense heat cycles of heavy-duty diesel combustion without cracking or warping.
• Turbocharger Integration: Optimizes gas flow to the turbocharger turbine, enhancing boost response and overall engine efficiency.
• Precise Fitment: Designed specifically for the ISF3.8 CM2220 F103 engine family to ensure a leak-free seal and easy installation.
• Reduced Backpressure: Promotes uniform distribution of exhaust gases across all cylinders for balanced engine operation.

Technical Specifications

• Weight: 13.37 lb
• Package Dimensions: 25.55 x 8.43 x 7.36 in
• Compatibility: Cummins ISF3.8 CM2220 F103 and related engine models.