Introduction

This exhaust brake butterfly valve (Part No. DZ9100189008) is a dedicated replacement part for SHACMAN heavy-duty trucks. It works by restricting exhaust airflow to create engine braking force, assisting vehicle deceleration and downhill speed control. Adopting precision machining and wear-resistant materials, it features stable operation, tight sealing and long service life, ideal for various harsh driving scenarios.

Key Features

✅Exact OEM Fit

Strictly compliant with part number DZ9100189008, direct installation for SHACMAN trucks, no extra adjustment needed.

✅Reliable Braking Performance

Effectively boosts engine braking power, controls vehicle speed steadily during downhill runs, relieves load on service brakes.

✅Excellent Sealing & Durability

High-quality valve plate and sealing components prevent air leakage; resistant to high temperature, abrasion and corrosion.

✅Smooth Operation

Precision structure ensures flexible opening and closing, sensitive response and stable working status.

✅Cost-Effective Choice

Premium aftermarket part with reliable quality, reduces vehicle maintenance cost and downtime.

Details

Contact with clear photo of engine nameplate or chassis number:

Linda Zhang

Whatsapp:+86 176 6066 8410

EMAIL:sales16@chinatruck.cc