you cant get the double din or single din block off from out here, at least from what ive experienced, thats why the part # doesnt show up on the website. Just go to...
Double Din:
http://www.jhpusa.com/catalog/product_info.php?cPath=22_53&products_id=1009
Single Din:
http://www.jhpusa.com/catalog/product_info.php?cPath=22_53&products_id=720
Double Din:
http://www.jhpusa.com/catalog/product_info.php?cPath=22_53&products_id=1009
Single Din:
http://www.jhpusa.com/catalog/product_info.php?cPath=22_53&products_id=720