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Original Sinotruk HOWO Sunroof Seal WG1642770009 – Heavy Duty Truck Roof Weatherstrip
Genuine Sinotruk HOWO truck sunroof seal part# WG1642770009. OEM-quality rubber weatherstrip for waterproof sealing and noise reduction. Worldwide shipping available.
Product Description:
The WG1642770009 sunroof seal is an authentic Sinotruk spare part designed specifically for HOWO truck series sunroof systems. This heavy-duty weatherstrip creates a watertight barrier while significantly reducing wind noise and vibration at highway speeds.
Technical Specifications:
Part Number: WG1642770009
Material: EPDM rubber with stainless steel reinforcement
Application: Sinotruk HOWO A7/T7 series sunroofs
Operating Temperature: -40°C to +120°C
Seal Profile: Hollow bulb design (Ø12mm)
Length: 2480±5mm (pre-cut to exact OEM length)
Compression Force: 35N/100mm
Weather Resistance: UV-stabilized compound
Color: Black (standard)
Service Life: 5+ years under normal conditions
This OEM-equivalent seal features:
✔️ Three-layer construction (outer skin, foam core, adhesive layer)
✔️ Integrated metal carrier for dimensional stability
✔️ Factory-applied butyl tape for immediate installation
✔️ Precisely molded corners to prevent leakage points
Installation Notes:
Direct replacement for original sunroof seals
Self-adhesive backing with protective liner
Requires no special tools for installation
Recommended to replace both front and rear seals simultaneously
Package Includes:
1x Sunroof Seal WG1642770009
Installation instructions with torque specifications
Moisture-wicking storage bag
All our Sinotruk seals undergo:
• 100% dimensional inspection
• 72-hour water immersion testing
• Accelerated aging simulation (equivalent to 3 years UV exposure)
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Part Number: WG1642770009
Material: EPDM rubber with stainless steel reinforcement
Application: Sinotruk HOWO A7/T7 series sunroofs
