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Unifap Code 
Replacement / Starter / Alternator Number
3.487
Pulleys - Alternator
REPLACEMENT CODES
Bosch
Delco
Mercedes-Benz
SPECIFICATIONS
Number of Grooves
9
Total Diameter (mm)
84.0
Hole Diameter (mm)
17.0
Total Width (mm)
42.0
Keyway
Without Keyway
Alternators
BOSCH
Application
MERCEDES-BENZ
1938 S, 1944 S, 2638, Actros II (2646), Caminhões Eletrônicos (80 / 110A), LS (1938)
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