Important Update on US Tariffs and Pricing DETAILS ]

855.444.6872 Contact Us Mon-Sat 10a-6p
DRIVEN BY CARE

Precision Quarter Window Weatherstrip Seal, With Trim Groove for Lockstrip, Left Hand WCR DQ3122

Precision Quarter Window Weatherstrip Seal, With Trim Groove for Lockstrip, Left Hand WCR DQ3122
Precision Quarter Window Weatherstrip Seal, With Trim Groove for Lockstrip, Left Hand WCR DQ3122
$464.99 ea
NEWARRIVING SOONEstimated Ship Date 12/22/2025 (If Ordered Today)
Model: 3431683
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
STORE PICKUP
[More Info]
Left-hand quarter window weatherstrip with an integrated trim groove for a lockstrip, engineered to restore a watertight, rattle-free seal at the quarter glass. This OE-style replacement is molded from weather-resistant rubber with a formed channel to retain the lockstrip, providing reliable protection against water intrusion, wind noise, and vibration. Ideal for restoration projects or routine replacement, it delivers long-lasting durability, straightforward installation, and correct orientation for left-hand (driver or passenger side depending on vehicle) quarter windows — confirm vehicle fitment before purchase.
Features:
  • Left-hand orientation for quarter window applications — verify vehicle-specific fitment before installation.
  • Integrated trim groove accepts a lockstrip for secure, OEM-style glass retention.
  • Weather-resistant rubber compound resists UV, ozone, and temperature extremes for long service life.
  • Reduces wind noise, prevents water and dust intrusion, and helps eliminate glass vibration.
  • Direct-replacement design conforms to factory channels for an accurate fit and restored appearance.
  • Easy to install with basic tools; suited for classic restorations and routine window seal replacements.
Installation / Application:
  • Difficulty: 2/5
  • Estimated time: 30-60 minutes
Suggested Tools:
  • Plastic trim removal tool
  • Flat-head screwdriver
  • Needle-nose pliers
  • Isopropyl alcohol and clean cloths
  • Weatherstrip adhesive (if specified)
  • Soapy water spray bottle or lubricant
  • Masking tape
Instructions:
  1. Confirm correct side (left-hand) and compare new seal to the old part for orientation and length.
  2. Carefully remove the interior trim and any retaining clips or screws to access the quarter window channel.
  3. Remove the old weatherstrip and any remaining adhesive or debris from the channel using a trim tool and cleaner.
  4. Clean the channel thoroughly with isopropyl alcohol and allow to dry to ensure proper adhesion and seating.
  5. If applicable, insert the lockstrip into the trim groove of the new weatherstrip before positioning it in the channel.
  6. Lightly mist the channel or weatherstrip with soapy water to aid positioning, then align the new seal to the glass edge and press into the channel starting at one end.
  7. Work along the length, firmly seating the bulb and flange into the channel. Use masking tape temporarily to hold sections in place if needed.
  8. Reinstall any clips or trim pieces removed earlier. Apply weatherstrip adhesive sparingly only where specified by vehicle instructions.
  9. Cycle the window (if movable) to verify smooth operation and correct sealing. Check for leaks by spraying water and inspect for any gaps or misalignment.
  10. Allow any adhesive to cure per manufacturer instructions before final use.
About Precision Replacement Parts

Since 1986 Precision Replacement Parts has been a trusted name in the Automotive Glass Industry.

Our knowledge and experience in manufacturing millions of extruded and molded EPDM Rubber, PVC and HDPE based plastics, and various stamped and extruded metal products for the classic and late model industries has allowed Precision to expand our services into multiple product markets.

Along with our own USA based production facility, Precision also partners with 25 different manufactures worldwide with a reputation as a global leader supplying OEM and replacement products to a number of different industries.  Our partnerships along with our own in-house manufacturing and fabrication capability gives Precision a unique position in helping to meet the expanding needs of customers everywhere, providing them with a sustained competitive advantage.

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years Fitment Notes
Dodge Coronet 1965
Dodge Dart 1962 Wagon
Plymouth Belvedere 1962 - 1965 Wagon
Plymouth Fury 1962 - 1965 Wagon
Plymouth Savoy 1962 - 1964 Wagon

Specifications:

Part Type Quarter Glass Seal
Proposition 65 www.P65Warnings.ca.gov
Warranty Lifetime on Defects TX

Reviews:

Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:
Comments:

Ask a question about

Precision Quarter Window Weatherstrip Seal, With Trim Groove for Lockstrip, Left Hand WCR DQ3122: