Detroit Diesel DPF Assembly 365×457 mm with Precision V-Band Clamp & High-Temperature Sealing Gasket
Overview
This Detroit Diesel DPF Assembly (365×457 mm) is engineered to meet the demanding performance requirements of Detroit DD13, DD15, and other heavy-duty truck platforms. Built with a reinforced stainless-steel canister and a high-efficiency substrate housing, this unit offers OE-level compatibility, exceptional durability, and reliable particulate filtration under extreme operating conditions.
The kit includes:
Detroit-spec stainless-steel V-band clamp
High-temperature sealing gasket
Optional knit-wire mesh ring for enhanced sealing performance
With precise dimensional control and robust material selection, this DPF assembly ensures optimal back-pressure, efficient regeneration cycles, and cleaner emissions for long-haul fleets and vocational trucks.
Key Features & Benefits
✔ OE-Matched Detroit Dimensions
Designed to directly replace Detroit Diesel original DPF units with a perfect fit for DD13/DD15 exhaust systems.
✔ Reinforced Stainless-Steel Housing
Manufactured with high-temperature alloys to withstand prolonged exposure to soot, moisture, vibration, and thermal cycling.
✔ Precision V-Band Clamp Included
Ensures a tight, reliable connection that resists vibration, heat distortion, and loosening.
✔ High-Temperature Exhaust Gasket
Constructed from durable stainless and composite materials for superior sealing integrity at high exhaust temperatures.
✔ Engineered Flow-Direction Optimization
The correctly marked flow path ensures proper alignment and efficient soot filtration.
✔ Advanced Manufacturing Technologies
CNC rolling for high-precision cylindrical shells
Laser cutting for exact dimensional control
Automated robotic welding for consistent structural strength
✔ Cost-Effective Alternative to OEM
A reliable, high-quality replacement option for maintenance shops, fleets, and aftermarket distributors.
Technical Specifications
| Parameter | Value |
|---|---|
| Outer Diameter (OD) | 365.5 mm |
| Inner Diameter (ID) | 339.5 mm |
| Overall Length | 457.4 mm |
| Substrate Length | 365 mm |
| Material | High-temperature stainless steel |
| Flange Size | Detroit DD13/DD15 compatible |
| Included Components | V-Band Clamp, Gasket, Optional Mesh Seal |
| Emission Standard | EPA10 / EPA13 / Euro-equivalent systems |
Applications
Compatible with a wide range of Detroit Diesel truck platforms, including:
Detroit DD13 engines
Detroit DD15 engines
Freightliner Cascadia
Western Star heavy-duty trucks
EPA10–EPA13 emission-equipped vehicles
Materials & Construction
Stainless-Steel Body
High-grade corrosion-resistant steel ensures longevity in harsh exhaust environments.
Precision Sealing Components
Stainless knit-wire gasket
Optional mesh seal
High-pressure V-band clamp
These components provide leak-free connections even after repeated thermal cycles.
Robotic Welded Joints
Guarantee consistent penetration, strength, and fatigue resistance.
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