Fan Clutch Number Help
#1
Racer
Thread Starter
Fan Clutch Number Help
Does anyone know which of the following GM part numbers is correct for the fan clutch for a 1965 327/350 air-conditioned car? The AIM lists the number as 3814560/3814137 opt, but the Part Number Service sheets (by Glenn Mitchell Cost Estimator, 1971) lists the number as 3916139 for the 327 engine and 3916141 for the 427 engine.
1963-67 Chevrolet Corvette OEM Part Number Lists:
http://cgi.ebay.com/ebaymotors/ws/eB...ayphotohosting
1963-67 Chevrolet Corvette OEM Part Number Lists:
http://cgi.ebay.com/ebaymotors/ws/eB...ayphotohosting
Last edited by Moz Ray; 05-19-2007 at 05:23 PM. Reason: Picture
#2
Le Mans Master
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Location: Rocklin California
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Does anyone know which of the following GM part numbers is correct for the fan clutch for a 1965 327/350 air-conditioned car? The AIM lists the number as 3814560/3814137 opt, but the Part Number Service sheets (by Glenn Mitchell Cost Estimator, 1971) lists the number as 3916139 for the 327 engine and 3916141 for the 427 engine.
1963-67 Chevrolet Corvette OEM Part Number Lists:
http://cgi.ebay.com/ebaymotors/ws/eB...ayphotohosting
1963-67 Chevrolet Corvette OEM Part Number Lists:
http://cgi.ebay.com/ebaymotors/ws/eB...ayphotohosting
#3
Racer
Thread Starter
Thanks Ken. As mention in other threads of this Forum, and as you know, there is much confusion regarding the correct application for the fan clutch. The NCRS TIM&JG states for Big Blocks, "The face of the clutch is typically stamped with the letters "CK" in black ink." For Small Blocks, “The face . . . “CJ” black ink.”
I’ve searched and searched (auctions, parts suppliers, and Online classified ads) and have been unable to find the 3814560/3814137 part. Corvette America and Paragon technical folks told me, unless one can find a used-original fan clutch, then the 3916141 replacement is the only choice. Confirms what John and others have said.
Info from the NCRS forum also confirms this:
http://www.ncrs.org/forum/archive21....es/read/168501
Some general info:
http://www.ncrs.org/forum/archive10....mes/read/53238
Moshe
I’ve searched and searched (auctions, parts suppliers, and Online classified ads) and have been unable to find the 3814560/3814137 part. Corvette America and Paragon technical folks told me, unless one can find a used-original fan clutch, then the 3916141 replacement is the only choice. Confirms what John and others have said.
Info from the NCRS forum also confirms this:
http://www.ncrs.org/forum/archive21....es/read/168501
Some general info:
http://www.ncrs.org/forum/archive10....mes/read/53238
Moshe