Replacement Weather Seals for 1967 thru 1970 Convertible Models

Fits 1967 through 1970 Plymouth Belvedere, GTX, Roadrunner & Satellite

Micro-closed cells provide even compression and sealing.


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These high quality replacement weather seals (weatherstripping) are manufactured using precise CAD engineering and CNC milling to ensure proper 3D contouring and construction, ensuring a perfect fit and OEM quality appearance.  These replacement weather seals feature a very smooth skin, free of exposed cells or flaws.  The replacement weatherstripping products offered here are composed of micro-closed cells that are uniform in size, providing even compression and sealing.  This weatherstripping is guaranteed for a full 15 years; see our Warranty page for more details.
Weather seals (weatherstripping) are used along openings to ensure that water and debris do not enter the vehicle, and weatherstripping also provides noise-dampening benefits along with sealing against unwanted airflow. The weather seals offered here are manufactured by the leading weatherstripping manufacturers in the USA.
This replacement weatherstripping is designed specifically for 1967 through 1970 Plymouth Belvedere, GTX, Roadrunner & Satellite (B Body) Convertible models.
Weather seals and weatherstripping sold by TopsOnline includes a 15-year Warranty to the original purchaser. Should the product fail due to any manufacturing defects, a replacement product will be provided by the manufacturer. Please see our Warranty page for more details.
(1) What vehicles are compatible with these replacement weather seals for 1967–1970 Plymouth convertibles?

These replacement weather seals are designed to fit 1967, 1968, 1969, and 1970 Plymouth Belvedere, GTX, Road Runner, and Satellite B-Body convertible models. These seals are engineered specifically for convertible body styles to match the original factory contours and mounting locations used on these classic Mopar vehicles.
(2) What types of weather seals are available?

We offer the following replacement weatherstripping components for the 1967–19670 Belvedere, GTX, Road Runner, and Satellite Convertible:

Pillar Post Seals (windshield, left and right pair)

Top Frame Header Seal

Top Frame Weather Seal Kit (does not include Header Seal)

Vent window seals for the front vent glass

These components are designed to restore the vehicle’s factory sealing system by preventing water intrusion, wind noise, and dust entry around windows and the convertible top frame.
(3) Why should I replace weatherstripping on my 1967–1970 Plymouth B-Body convertible?

Over time, original rubber weatherstripping on classic Plymouth convertibles can deteriorate due to age, UV exposure, and repeated compression. When the seals wear out, owners may notice drafts, water leaks, wind noise, or moisture entering the cabin. Installing new weather seals helps restore proper sealing performance and protects the interior of the vehicle.
(4) Are replacement weather seals designed to match the original factory fit for these Plymouth models?

Yes. Our quality replacement weather seals for 1967–1970 Plymouth Belvedere, GTX, Road Runner, and Satellite convertibles are manufactured using CAD-designed shapes and precision-molded rubber profiles. These designs replicate the original factory specifications so the seals align correctly with the body, convertible top frame, and glass surfaces.
(5) What materials are used in replacement weather seals for classic Barracuda models?

These high-quality replacement seals for 1967–1970 Plymouth Belvedere, GTX, Road Runner, and Satellite convertibles are manufactured from durable rubber compounds with micro-closed cell construction.

This design helps provide:

Consistent compression along door and window channels

Improved resistance to weather exposure

Long-lasting sealing performance

A smooth exterior surface that mimics the original factory appearance

Advanced manufacturing methods such as CAD-designed molds and CNC machining help ensure precise fitment and correct contours for classic Mopar body panels.
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