Rear Door Inner Weatherstrip Seal for Mitsubishi Pickup
This premium rubber door seal surrounds the rear door opening to keep the cabin dry, quiet, and clean. It blocks water , dust, and wind ️, reduces road noise , and gives the door a soft, solid close. A fresh seal protects trim and electronics while keeping your interior comfortable.
Why you need it
- Prevents leaks and drafts for better comfort and HVAC efficiency.
- Stops squeaks, rattles, and door metal-to-metal contact.
- Shields carpet and wiring from moisture and corrosion ️.
How it works
Made from molded EPDM rubber with a bulb profile, the strip presses onto the body flange around the door frame. When the door closes, the bulb compresses evenly, creating a continuous seal. Formed corners keep shape in heat and cold, while a small lip guides water to drip away. Clips and adhesive hold it firmly in place.
What happens if it’s broken
- Whistling, wind noise, or drafts at speed.
- Wet carpets, foggy glass, mildew smell, and hidden rust.
- Harder door closing, squeaks, or rattles over bumps.
- Visible cracks, flattening, torn sections, or peeling.
Install tips
- Remove old seal and adhesive; clean flange with alcohol.
- Start at hinge side, press on evenly without stretching.
- Use weatherstrip adhesive sparingly; allow full cure.
- Light talc prevents sticking in hot weather.
Compatibility
