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Unifap Code 
Replacement / Starter / Alternator Number
3.338
Pulleys - Alternator
REPLACEMENT CODES
Bosch
SPECIFICATIONS
Number of Grooves
5
Total Diameter (mm)
66.0
Hole Diameter (mm)
17.0
Total Width (mm)
30.4
Keyway
Without Keyway
Alternators
BOSCH
Application
CHEVROLET-GM
Blazer (2.2 / 2.4), Classic (Mpfi), Ipanema (1.8 / 2.0), Kadett (1.8 / 2.0), Monza (1.8 / 2.0), S10 (2.2 / 2.4), Vectra (2.2)
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