Silicone OBD Port Cover Lock – Waterproof Anti-Theft Protector
Silicone OBD Port Cover Lock – Waterproof Anti-Theft Protector
Keep Your Vehicle's OBD Port Safe & Secure
Protect your car's onboard diagnostics port with this durable Silicone OBD Port Cover Lock. Crafted from high-grade, waterproof silicone, this compact security device shields your OBD port from unauthorized access, moisture, dust, and accidental damage — all while blending seamlessly with your vehicle's interior.
Key Features
- Sturdy Silicone Construction: Made from premium, high-grade silicone that is waterproof and rust-proof, ensuring long-lasting protection for your vehicle's OBD port.
- Anti-Theft Security: Deters unauthorized connection to your vehicle's OBD port, helping to protect your car's data and prevent relay-style vehicle security breaches.
- Sleek, Sophisticated Design: Clean and minimal styling blends naturally with your car's interior, adding a polished, professional look without bulk.
- Universal Compatibility: Designed to fit a wide range of car makes and models, making it a versatile security upgrade for virtually any vehicle.
- Easy Installation & Removal: Installs and removes quickly without tools, so you can still connect your diagnostic scanner or OBD reader whenever needed without hassle.
- Great Gift Idea: A thoughtful and practical gift for car owners on birthdays, holidays, or any special occasion.
Product Specifications
| Material | High-Grade Silicone |
| Dimensions | Approx. 4 × 1.2 × 1 cm / 1.57 × 0.47 × 0.39 inches |
| Compatibility | Universal – fits most standard OBD-II ports |
| Color | See product images (slight color variation may occur due to lighting) |
| Package Includes | 1 × OBD Port Cover Lock |
| Country of Origin | Made in China |
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Note: Due to lighting conditions and photography angles, slight color differences may occur. Minor size tolerances may exist due to manual measurement.
Learn more: FuelEconomy.gov on vehicle maintenance
Frequently Asked Questions
Q: Is the silicone OBD port cover lock compatible with all car models?
A: Yes! This OBD port cover lock is designed for universal compatibility, fitting most standard OBD-II ports found in the majority of cars, trucks, and SUVs across virtually all makes and models. We recommend checking your vehicle's OBD port dimensions against the product size (approx. 4 × 1.2 × 1 cm) for a perfect fit.
Q: Will this OBD port lock interfere with vehicle diagnostics or scanner tools?
A: Not at all. The silicone OBD port cover lock is designed for easy, tool-free installation and removal. Simply remove it before connecting your OBD diagnostic scanner or reader, then replace it once you're done. It will not affect your vehicle's onboard systems in any way.
Q: Is this OBD cover lock truly waterproof?
A: Yes. The high-grade silicone material provides effective waterproof and rust-proof protection, shielding your OBD port from moisture, dust, and environmental exposure that could otherwise cause damage over time.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.