Universal Car Door Sealing Strip Double-Layer B-Pillar Soundproofing and Dustproof Trim for CHANGAN Vehicles
$12.46
Shipping: Orders are processed within 3 business days after payment confirmation. Delivery time depends on item size, destination, and selected shipping service. Shipping cost is shown at checkout. Shipping Policy
Returns: Eligible returns are accepted within 30 days after delivery. Non-defective returns may be subject to a USD 20 return label fee and a USD 20 restocking fee. Return & Refund Policy
Compatibility notice: Get Changan is an independent seller of compatible replacement parts and accessories. CHANGAN, Deepal, Avatr, Qiyuan, Kaicene, Kuayue, model names, OEM references, and diagrams are used only to identify compatibility and do not imply affiliation, authorization, or endorsement unless explicitly stated.
Description
Key Selling Points
- Specifically designed to seal door gaps and B-pillars for improved cabin quietness.
- Double-layer thickened rubber construction provides superior soundproofing and insulation.
- Helps prevent wind noise, water leakage, and dust from entering the vehicle interior.
- Easy application designed to fit various CHANGAN models for a seamless, factory-like look.
- Durable plastic-rubber hybrid material ensures long-lasting flexibility and weather resistance.
Technical Specifications
| Part Type | Car Door Sealing Strip |
|---|---|
| Material | Rubber / Plastic |
| Placement on Vehicle | B-Pillar / Door Gaps |
| Features | Double-layer Thickened, Noise Reduction |
| Fitment Type | Universal for CHANGAN Models |
| Function | Dustproof and Soundproofing |
FAQ Q&A
Q: Is this sealing strip compatible with all Changan models?
A: The product is designed as a universal fit for Changan door gaps and B-pillars; please verify your specific door edge shape before installation.
Q: What are the primary benefits of the double-layer design?
A: The double-layer structure provides enhanced noise reduction (NVH) and a tighter seal against dust and rain compared to single-layer strips.
Q: Does this require professional tools for installation?
A: No, it is generally designed for a simple press-on or adhesive fit into the door gaps, though surface cleaning is recommended.








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