Cummins Exhaust Manifold Gasket C5447591 – High-Temperature Seal for DCEC Engines
The Cummins Exhaust Manifold Gasket C5447591 is engineered to deliver a reliable, high-temperature seal between the exhaust manifold and cylinder head. Specifically designed for DCEC engines, this gasket ensures proper exhaust flow, reduces leakage, and supports engine efficiency. As a Cummins genuine part, it offers long-lasting performance and perfect compatibility with your engine’s configuration.
🔩 Specifications
- Part Name: Exhaust Manifold Gasket
- Part Number: C5447591
- Type: High-temperature sealing component
- Material: Heat- and pressure-resistant composite or metal
- Function: Seals the joint between the exhaust manifold and cylinder head
- Compatibility: Designed for use in DCEC (Dongfeng Cummins Engine Company) engines
- Brand Origin: Cummins
⭐ Key Features
- Creates a tight seal to prevent exhaust gas leaks
- Resists thermal expansion and pressure stress
- Improves engine performance and fuel efficiency
- Designed for perfect fit with DCEC parts and other Cummins parts
- Manufactured under strict Cummins genuine parts quality standards
⚙️ Technical Insights
Because exhaust gases reach extremely high temperatures, this gasket is built using durable materials that maintain integrity under thermal cycling. Its precise shape ensures optimal sealing without the need for additional adjustments. Furthermore, as a true DCEC part, it integrates seamlessly into the exhaust system, helping maintain proper back pressure and preventing emissions issues.
🛠 Application Scenarios
- ✅ Ideal for DCEC-powered commercial trucks and off-road equipment
- ✅ Used in engine repairs requiring exhaust system resealing
- ✅ Essential for reducing exhaust noise and preventing emissions leaks
- ✅ Works in systems built with Cummins parts and DCEC parts
📦 Availability
This Exhaust Manifold Gasket is in stock and available for global shipping.
To ensure correct fitment with your Cummins parts configuration, please provide your engine serial number (ESN). Our support team is ready to assist with verification.
