Compatible With:

CHEVROLET / GMC Medium & Heavy-Duty Trucks All Models (By Engine) - Diesel 2003 GM 6.6L(400) V8 Dsl
CHEVROLET / GMC Medium & Heavy-Duty Trucks All Models (By Engine) - Diesel 2004 GM 6.6L(400) V8 Dsl
CHEVROLET / GMC Medium & Heavy-Duty Trucks All Models (By Engine) - Diesel 2005 GM 6.6L(400) V8 Dsl

Specifications:

Unit Type: Alternator
Part Type: UNIT
Voltage: 12
Rotation: CW
Amperage: 220
Pulley Type: S6
Fan Type: IF
Regulator: IR

NOTE:
-6-GROOVE PULLEY 49mm OD
-SPECIAL 220A VERSION
New Aftermarket Part (Not Rebuilt/Refurbished/Repurposed)
Specs: Alternator, Voltage: 12, Rotation: CW, Amperage: 220, Pulley Type: S6, Fan Type: Internal Fan, Regulator: Internal Regulator, Note: 6-Groove Pulley 49mm OD, Special 220A Version
Replaces OEM Part Numbers: 10464476, 8400042, 15754097M, 15226003, 15754097, 15754097W, 15754097A, 19151921, 19244751, 8152260030, 8104644760, 8192447510
Please verify this is the right part number before ordering