6.6L duramax
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320 amp high output alternator for GM Suburban Silverado Sierra Tahoe Escalade
Mechman
kr3435,73Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. ((Check...14019320kr3435,73 -
High output 400 Amp Dark Blue Billet Alternator for 14-18 GM Silverado Sierra Suburban Tahoe Escalade
Mechman
kr4627,31Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension. Not recommended for sustained use above 5,000 RPM engine speed. ((Check...B14019400DBkr4627,31