Skip to product information
Usually ships in 2–4 business days.
Door Rubber Weatherstrip Seal 13.5ft for 1986 2007 Peterbilt 359 370 377 379 380
$77.79
Sale price
$77.79
Regular price
Available to Order
This 13.5 Ft Door Rubber Weatherstrip Seal is a replacement weatherstrip seal compatible with 1986-2007 Peterbilt 359, 370, 377, 379, and 380 trucks.
Need help finding the right part? Talk with a parts expert today.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I needed a forklift part and wasn’t sure which one fit. They asked for the model and serial number, got back to me quickly, and made sure I ordered the right one. Really helpful.
Randy W. — Verified customer
Product Overview
This 13.5-foot door rubber weatherstrip seal is designed to replace worn or damaged seals on heavy-duty Peterbilt trucks. It provides a tight barrier against wind, water, dust, and noise, improving cabin comfort. Ideal for fleet maintenance or individual truck owners restoring their classic Peterbilt models.
Key Features & Performance
- Constructed from high-quality EPDM rubber for long-lasting flexibility
- Precut to 13.5 feet, suitable for most door openings
- Easy to trim for a custom fit if needed
- Resists UV damage and extreme temperatures
- Provides effective sealing against wind, dust, and moisture
- Simple installation with adhesive or mechanical fasteners (not included)
Fitment & Compatibility
- 1986-2007 Peterbilt 359
- 1986-2007 Peterbilt 370
- 1986-2007 Peterbilt 377
- 1986-2007 Peterbilt 379
- 1986-2007 Peterbilt 380
Common Uses
- Replacing deteriorated door seals on Peterbilt heavy-duty trucks
- Sealing driver and passenger doors to reduce wind noise
- Preventing water and dust ingress into the cab
- Restoring original sealing performance on classic Peterbilt models
- Improving cabin climate control by reducing air leaks
Technical Specifications
- Length: 13.5 feet
- Material: Rubber (EPDM)
- Type: Door weatherstrip seal
- Application: Cab door
Frequently Asked Questions
Q: Is this weatherstrip seal easy to install? A: Yes, installation is straightforward; the seal can be cut to size and applied using adhesive or existing mounting clips (not included).
Q: Will this seal fit both driver and passenger doors? A: The 13.5-foot length is typically sufficient for one door; you may need two seals for both doors.
Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.