68 69 70 71 72 (will also fit other years) Buick 350 V8 7-blade clutch fan. Real GM parts. Approximately 18" in diameter. Standard issue on A/C cars, but will work with non AC applications to instantly improve cooling. Will also bolt on and work for 400/455 motors No rust-- Good clean used condition-- - $95 plus shipping from CT 06410. GM quality and fit 203-651-9990 or email ros6872@hotmail.com or PM I have lots of nice Buick stuff-- contact me with needs www.ros6872parts.com I can accept Paypal, credit card via phone, check or money order-- Thanks for looking!
How freely? They don't have much resistance until they have something like 170° hitting the thermostatic spring on the front. Hit it with a heat gun or even a good blow dryer to see if it tightens up.
