GM fan clutch source - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Mike C · 04-21-2002, 08:03 PM

Does anyone know of a source for GM fan clutches for a 69-72 truck with 350 4bbl and AC? Local GM dealer shows it as being discontinued. I bought one for a '79 Corvette but it has the larger 3/4" pilot rather than the 5/8" pilot the truck water pump has. I have not heard favorable comments on aftermarket clutches, and the first one DID last 30 years and 350k miles :-)

------------------
70 GMC 3/4 ton Sierra Grande 402/TH400
72 Jimmy 4WD 4spd 4" & 35's
64 Corvette Coupe
68 Camaro 'vert TPI & TH700
69 Z/28 355 12.6's @110
72 Datsun 240Z-ol' reliable

[This message has been edited by Mike C (edited April 22, 2002).]

04-21-2002, 08:03 PM	#1
Mike C Registered User Join Date: Dec 1999 Location: Austin, TX, USA Posts: 7,727	GM fan clutch source Does anyone know of a source for GM fan clutches for a 69-72 truck with 350 4bbl and AC? Local GM dealer shows it as being discontinued. I bought one for a '79 Corvette but it has the larger 3/4" pilot rather than the 5/8" pilot the truck water pump has. I have not heard favorable comments on aftermarket clutches, and the first one DID last 30 years and 350k miles :-) ------------------ 70 GMC 3/4 ton Sierra Grande 402/TH400 72 Jimmy 4WD 4spd 4" & 35's 64 Corvette Coupe 68 Camaro 'vert TPI & TH700 69 Z/28 355 12.6's @110 72 Datsun 240Z-ol' reliable [This message has been edited by Mike C (edited April 22, 2002).] __________________ 44 Willys MB 52 M38A1 64 Corvette Coupe 68 Camaro 'vert LT1 & TH700 69 Z/28 355 12.6's @110 69 Chevy Short Step 4 1/2"/7" drop 72 Jimmy 4WD 4spd 4" & 35's 02 GMC 2500HD 4x4 Duramax



Register or Log In To remove these advertisements.

Register or Log In To remove these advertisements.