New old stock GM part# 7814272 superceded by 7817317 and 12308785.  Saginaw/GM 'Idler arm assembly' we found in Chevrolet parts books for 1973-74 A Body cars, Oldsmobile shows 1974 A Body cars and Buick shows 1973-74 A,B,C,E Body cars.  Shows up for GMC Sprint too.   We do not have a Pontiac parts book to verify.  Also, we did not continue to chase down the superceding part numbers.  It is best you look up those numbers to make sure this fits your needs before buying - no returns.  Found in an old Chevrolet/Olds dealership.  PLEASE be sure this fits your needs - no returns.  Still in Saginaw box - priced under what most China repop sell for!  Genuine GM/Saginaw!  See photos. Sales tax may be applied by ebay for some states. Thanks!

NOTE:  Sold as-is - no warranty.  No returns.  Ship cost shown is for continental US 48 states.  Please be 100% sure this fits your needs.  Even though eBay is adding a video to every listing saying they promise items fit your vehicle, we do not accept returns and it is still your responsibility to be 100% sure this will work for you before you buy.  Thank you.