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Home > Item Number: 3963B

Adjustable crankshaft fan belt pulley, 3" diameter. Raised edges, split

Model T C.S. fan pulley, 3-3/4", use with later wide pans - comes with pin - 3963C
Item Number:3963B
Per Car:1
Price:$51.95 each

Additional Information

Precision machined aluminum. If your original pulley has been loose it may have worn the surface the of the crankshaft to the point where it is undersized. Putting a standard new pulley on may not fix this problem because it will still be loose. This split pulley will solve the problem. There is a allen headed set screw that tightens the pulley up on the worn crankshaft. Has raised edges to prevent belt for slipped off.

Questions and Answers
Can I install the part without take of the pan off the motor?
 You can not install this pulley on a narrow snout pan but it will go on a wide snout pan with out taking everything apart.
Answered By: 23 SEL
9 out of 9 found this answer useful.

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