Dyna Glide ModelsSuper Glide, Super Glide Sport, Super Glide Custom, Dyna Glide Convertible, Super Glide T-Sport, Dyna Glide Police, Dyna Switchback, Low Rider, Street Bob, Fat Bob and Wide Glide.
Correct - part number is 412-4045B for black heavy duty Progressives 1" rear lowering shocks - just rec'd mine from Motorcycle Accessories Warehouse (www.mawonline.com) for $182.95 plus shipping. Regular duty shock number is 412-4037B in black 1" lower at the same price. Heavy Duty recommended for over 200 lbs or so, but best check Progressive's website for more complete recommendations). These are both adjustable, so amount of lowering and stiffness depends on what setting you put them on.
Chip
Had my stock springs powder coated. HD dealer in Columbus, NE did it for $40, including labor to dis/reassemble. 'Swoop In' gave me the idea and ran them into the shop for me.