I have sourced the Correct hardware needed to mount your A/C Compressor and Brackets to your Motor. Kits available for 1969 - 1970 & 1971 - 1972. (May fit other years???) This particular Kit is for the 1969 & 1970 Models . . . . . These kits fit the Aluminum Style Brackets generally found in 1969 & 1970 (Brackets not included . . . For reference only) These Kits are priced at $15.00 plus Priority Mail Shipping which at this time is $8 and change Shipping will be by USPS and packaged with Care. See a lot more Factory Correct Bolt Kits on my website!! - Quite possibly the Best Fastener Selection in the country for Buicks! If you want to use M/C or Visa just give me a call or use the link to my Die Cast Websites Simple – and Secure Online Order Form . . . . . . . LINK HERE. This is the same Order Form my Die Cast Customers use. It's Simple & Secure. Item would ship out same day if you use a Credit Card. Invoice included with each Sale. Pay Pal also an option Or Call me at (715) 874-6037 to discuss payment options Shop Hours Monday - Friday 1 pm to 6 pm Central time. Thanks for Looking, 1000's of Buick GS/GSX/Skylark Fasteners now available on my website. These are NEW fasteners, and Made in the USA.