Bellaire 5000 Tire Inflator (Air Compressor) $19.99 AC AR Advance Auto
Get it at Advance Auto Parts - Originally $54.99 - Link
Use code ES123 to get $20 off $50 = $34.99
Do the rebate for $15 off (Link) = $19.99
You can also get the lower end model for $10 bucks using this deal.
The Bellaire 2000 - Link
Use Code P20 to get 20% off
Do the $10 Rebate on the link above = $9.99