GT350 alt pulley.

[shelbymann1970]

Can someone tell me  the GT350 alternator pulley engineering  number on the pulley? Also the diameter of it? Thanks. Gary

[shelbymann1970]

bump

[trotrof1]

The data Im providing is from a Dearborn built  M-code Mach 1 built 12/69, 4-speed non ac. The pulley is 66MM or 2-5/8'' diameter measured at outer edge. The number is C5AF10A352-K . The number is located on the backside facing the ALT housing. The front of pulley has no numbers but alot of small marks near the hub where it was pressed together.

[trotrof1]

Correction, Build date is 1/69. My bad.

[shelbymann1970]

The data Im providing is from a Dearborn built  M-code Mach 1 built 12/69, 4-speed non ac. The pulley is 66MM or 2-5/8'' diameter measured at outer edge. The number is C5AF10A352-K . The number is located on the backside facing the ALT housing. The front of pulley has no numbers but alot of small marks near the hub where it was pressed together.

I had 3 pulleys I had plated. one of them was a C9xxx but was smaller than the other 2 but real close. my 2 larger pulleys one had numbers and one didn't. A partial stamp as in you could see the bottom part of just about every number it it appears to be a C5-K and the K I could make out. I put that one on my car the other day. Thanks for clarifying the "K" one for me. Gary

[trotrof1]

No problem, glad to help out. Besides there wasnt anything good on porn hub.