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Boston Whaler 13'-15' Sourpuss complete cushion set. These cushions will fit any 13' -15' Sourpuss mahogany (wood) interior from 1958 - 1999. This interior had two different driver's backrest options. The first option required a stainless reverse wrap around rail to support the wood backrest. The second option had 3 mahogany L-brackets that connected to the backrest and underneath the driver's seat. This set includes two thwart seat cushions, a front passenger backrest cushion, and your choice of driver's backrest cushion, along with an optional bow cushion.
Made with UV resistant marine grade vinyl in your choice of solid off white (match for desert tan gel coat) or OEM parchment with brown piping and 2" Ultra High density foam. Includes all necessary mounting hardware.
Care and Maintenance Instructions
Note: 13' Hulls produced between 1968-1976 have a slight variation in the bow shape and therefore a small gap will be created between the cushion and the hull. See last image for example of gap.
Seat cushion dimensions: 52" x 11" x 2"
Front passenger backrest dimensions: 52" x 7" x 2"
Driver's Backrest Cushion:
Backrest Supported by Mahogany L-brackets: 52" x 7" x 2"
Backrest Supported by Stainless Stern Wrap Around Rail: 46" x 7.5" x 2"
Optional Bow Cushion
13' Bow cushion dimensions: 22 1/2" x 48" x 2"
15' Bow cushion dimensions: 51" x 38" x 2"
Snap Installation Video