LEWMAR Replacement Portlight Seal / Gasket – Sold By The Foot (USA Seller)
FITS OLD STANDARD PORTLIGHTS
If your Lewmar Old Standard portlight is leaking, sticking, or the seal is flattened/cracked, this is thereplacement seal profileyou need. This seal is sold by the foot to ensure you can fit to whichever portlight size your boat has. Soldby the footso you can order exactly what your project requires. We strive to ship all orders placed before 10:00 am Central on the same day of order.
Pricing / ordering:
Fitment notes (important):
These areaftermarket replacement seals made to fit Lewmar Standard portlights(not manufactured by Lewmar).
Not sure which version you have? Message me with a photo of your portlight label / frame and I’ll help make sure you pick the correct option.
Lewmar Old Standard PortlightsModelApprox Frame Size (mm)Approx Frame Size (in)Suggested Gasket PurchaseSize 0 177 × 326 mm 6.97 × 12.83 in 3 ftSize 1 193 × 369 mm 7.60 × 14.53 in 3 ftSize 2 177 × 427 mm 6.97 × 16.81 in 4 ftSize 3 193 × 451 mm 7.60 × 17.76 in 4 ftSize 4 193 × 649 mm 7.60 × 25.55 in 5 ftSize 5 264 × 449 mm 10.39 × 17.68 in 4 ftSize 6 (varies / less common)(verify by measurement) What you’ll receive:
Install tips (quick):
Remove old seal, clean the channel, dry fully
Cut seal to length, dry fit for confidence, then superglue ends together. Use specific glue such as Loctite 406 for best results.
Dry fit new seal again once glued
Press the new seal in evenly using marine sealant (non-permanent)
For best results, avoid stretching the gasket during install
Shipping (US):