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Unifap Code 
Replacement / Starter / Alternator Number
3.473
Pulleys - Alternator
REPLACEMENT CODES
SPECIFICATIONS
Number of Grooves
7
Total Diameter (mm)
54.0
Hole Diameter (mm)
17.0
Total Width (mm)
31.0
Keyway
Without Keyway
Alternators
BOSCH
Application
CHEVROLET-GM
Blazer (2.5 Diesel / 2.8 Diesel), S10 (2.5 4x4 Diesel / 2.5 Diesel / 2.8 Diesel)
FORD
Caminhão (F 1000 HSD), Ranger (2.5 D / 2.8 D)
MERCEDES-BENZ
Sprinter (310 D / 312 D / 412 D)
Technical Support
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