Oldsmobile 88 Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Oldsmobile 88 with precision-fit replacement weatherstrip and seals designed specifically for your vehicle. Each seal is engineered to match the original profile and mounting groove of your Oldsmobile 88—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Oldsmobile 88 weatherstrip is manufactured from durable, weather-resistant rubber compounds such as EPDM, engineered for an exact OEM-quality fit and finish. These materials resist sunlight, ozone, and chemical exposure while maintaining flexibility across temperature extremes, so your new seals stay soft and pliable instead of cracking or hardening the way factory-original rubber does over time.

Use the Vehicle Selector above to find the correct weatherstrip for your Oldsmobile 88, or browse below to explore available options. Whether you’re chasing down a stubborn water leak or completing a full restoration, Factory Interiors makes it easy to achieve a tight, factory-quality seal with precision-fit weatherstrip for your Oldsmobile 88.

1980-1990 Oldsmobile 88 Front Inner Front Outer Belt Weatherstrip

  • Fitment: Driver and Passenger Side -- Sold as: 4-Piece Kit
  • OEM-replacement weatherstrip kit for the 1980-1990 Oldsmobile 88

$141.92
• SALE $98.95
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1980-1990 Oldsmobile 88 Front Inner Front Outer Belt Weatherstrip
1980-1990 Oldsmobile 88 Rear Inner Rear Outer Belt Weatherstrip

  • Fitment: Driver and Passenger Side -- Rear -- Sold as: 4-Piece Kit
  • OEM-replacement weatherstrip kit for the 1980-1990 Oldsmobile 88

$112.44
• SALE $77.95
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1980-1990 Oldsmobile 88 Rear Inner Rear Outer Belt Weatherstrip
1977-1985 Oldsmobile 88 Door Window Run Channel

  • Fitment: Driver and Passenger Side -- Sold as: 2-Piece Kit
  • OEM-replacement glass run kit for the 1977-1985 Oldsmobile 88

$106.44
• SALE $73.95
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1977-1985 Oldsmobile 88 Door Window Run Channel
1977-1986 Oldsmobile 88 Front Door Weatherstrip Seal

  • Fitment: Driver and Passenger Side -- Sold as: 2-Piece Kit
  • Fitment note: With Small White Clip
  • OEM-replacement door seal for the 1977-1986 Oldsmobile 88
  • EPDM rubber -- resists UV, heat, ozone, and moisture
  • Restores factory seal to eliminate wind noise, water leaks, and dust
  • Direct fit -- installs in the factory channel without modification

$104.49
• SALE $72.95
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1977-1986 Oldsmobile 88 Front Door Weatherstrip Seal
1977-1985 Oldsmobile 88 Rear Door Window Run Channel

  • Fitment: Driver and Passenger Side -- Rear -- Sold as: 2-Piece Kit
  • OEM-replacement glass run kit for the 1977-1985 Oldsmobile 88

$102.9
• SALE $71.95
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1977-1985 Oldsmobile 88 Rear Door Window Run Channel

(95 Total Products)