HERE IS A  NEW BLOWER MOTOR

THIS FITS 1962 CHEVY II NOVA

THIS MOTOR IS REVERSIBLE FOR CLOCKWISE OR COUNTER CLOCKWISE ROTATION

HERE ARE THE DIMENSIONS :

TOTAL LENGTH FROM END TO END INCLUDING SHAFT IS 5" 

Connector Type 2 Lead Wires
Description Heater
Motor Dia. 3"
Motor Length 3-1/2"
Rotation REV
Shaft Dia. 1/4" ALSO INCLUDES A 5/16" ADAPTER
Shaft Length 1-3/8"
Stud Distance 2-5/16"
Type Single Shaft
Voltage 12

I HAVE BLOWER MOTORS FOR CARS AND TRUCKS ALSO