Mack DPF Gasket
DPF Gaskets provide a dependable seal for diesel particulate filter systems, helping prevent exhaust leaks and maintain efficient filtration performance. AeroSeal Dynamics’ DPF Gaskets are manufactured from high-temperature-resistant materials such as graphite, stainless steel, and composite materials, helping maintain sealing integrity under demanding heat and pressure conditions. Designed for precise fitment and long service life, these gaskets are suitable for OEM applications, aftermarket replacements, and bulk orders for fleet operations.
Showing all 2 results
Mack DPF Gasket Technical Parameters
| Parameter | Typical Value / Range | Description |
|---|---|---|
| Compatible Models | Mack Anthem, Pinnacle, Granite, LR/MR Series | Fits a wide range of Mack trucks equipped with diesel particulate filters. |
| Material | Graphite, Stainless Steel, Multi-Layer Composite | Offers high thermal resistance and durability against exhaust gases and pressure. |
| Inner Diameter (ID) | 70–160 mm | Matches DPF inlet/outlet pipe sizes for a precise, leak-proof seal. |
| Outer Diameter (OD) | 90–190 mm | Ensures full flange contact for superior sealing performance. |
| Thickness | 2–5 mm | Designed for optimal sealing, offering enough compressibility for thermal expansion. |
| Operating Temperature | -40 °C to 650 °C | Endures high exhaust temperatures during normal operation and regeneration. |
| Pressure Resistance | Up to 0.6 MPa | Maintains integrity and seals effectively under high exhaust backpressure. |
| Hardness | 50–80 Shore A | Provides the right balance of compressibility and durability for a long-lasting seal. |
| Compression Set | ≤15% | Retains shape and sealing properties after multiple thermal and mechanical cycles. |
| Surface Finish | Smooth / Coated | Improves sealing efficiency and provides corrosion resistance for extended service life. |
| Connection Type | Flanged / Bolt-Type DPF Connections | Matches common Mack exhaust system connections for easy installation. |
| OEM/ODM Options | Available | Custom sizes, materials, and branding available for bulk and fleet orders. |
| Expected Service Life | 300,000–500,000 km | Long service life under standard operating conditions. |
