2007 supra 20ssv

[fruman4]

need replacement gas cap. dealer gave me one too small to thread . need about 2 inch wide thread inside cap. also cant get screws out to replace housing if i have to. suggestion for new cap and also how to get out stripped screws

[MJHKnox]

For the replacement, you need to see if the inside piece is straight or on a an angle or with or without a vent?
They sell the replacements on different sites if you know the exact item to get.

If you order from a dealer, they will get it thru Skiers Choice.
http://www.wakeboards.com/Gas-Caps-and-Fills-s/3905.htm
http://www.ebay.com/itm/Boat-Deck-Fill-Filler-Keyless-Cap-2-Gas-Marine-316-Stainless-Steel-New-Sale-/322245939103
http://www.skidim.com/GAS-DECK-FILL-W_KEY/productinfo/SSDF%2D66127/

Big box stores sell screw extractors - Lowes or Home Depot.
Google "SpeedOut". That will show you what you need.
There are a bunch of companies that sell them. Most people buy a kit with different sizes.