NEW PRODUCTS
Mack DPF Clamp
Yongyong is a leading manufacturer of dpf clamps, offering high-quality solutions for Volvo vehicles. We provide a range of DPF clamps, including:
- DPF OE no. 20869859 / YONGYONG no. YYDPF-MV-03
- DPF OE no. 20864558 / YONGYONG no. YYDPF-MV-05
- DPF OE no. 621938 / YONGYONG no. YYDPF-MV-04
Mack DPF Clamp Technical Parameters
Parameter
Typical Value / Range
Description
Compatible Models
Mack Anthem, Pinnacle, Granite, LR/MR Series
Fits a wide range of Mack trucks and commercial vehicles equipped with DPF systems.
Material
Stainless Steel / High-Strength Alloy
Corrosion-resistant and capable of withstanding high temperatures and vibrations.
Clamp Type
V-Band / Bolt Type
Common connection types for secure exhaust sealing.
Diameter Range
70–150 mm
Matches various DPF inlet/outlet sizes across Mack models.
Torque Specification
20–50 Nm
Recommended tightening torque to ensure a proper seal.
Operating Temperature
-40 °C to 600 °C
Designed to withstand typical diesel exhaust operating conditions.
Finish
Polished / Coated
Enhances corrosion resistance for a longer service life.
OEM/ODM Options
Available
Customizable sizes, materials, and branding for bulk or specialized orders.
Why Choose Yongyong’s DPF Clamps?
Long-Lasting Durability: Crafted from high-strength stainless steel or alloys, these clamps are built to endure extreme exhaust conditions, ensuring longevity and reliability.
Optimal Sealing: Engineered for a secure fit, Mack DPF clamps prevent leaks and ensure optimal exhaust flow, even under heavy vibrations and high temperatures.
Thermal & Vibration Resistance: Designed to perform in harsh conditions, these clamps maintain their integrity under intense thermal cycles and mechanical stress.
OEM/ODM Customization: Custom sizes, materials, and branding available for fleets, aftermarket distributors, and OEM projects.
Efficient Installation: Quick and easy to install, reducing downtime and ensuring maximum sealing performance with minimal effort.
Versatile Fitment: Suitable for various Mack truck models, including Anthem, Pinnacle, Granite, and more, providing a flexible solution for fleet operations.













