This is real good - speed and quiet way above average.
Only one is available. Tested. Note that the plug has been cut off at the end of the wiring, so you will need to slice in your own plug.
W108 W109 V8 280SE 280SEL 300SEL Aux. Electric Fan - USED
$125.00
SKU:
USED-109AUXFAN 
Product Details
This is how it mounts up in a 300SEL 4.5.
