// IMG 1 OF 7DELCO AD244

Specifications

Output150
Voltage12
TypeAlternator
DesignIR/IF
RotationCW
ManufacturerDELCO
SeriesAD244
PulleyS6
Pulley groove OD62
Plug code314
Plug clock4
Lester number8290
PIC code240-6205, 240-6205A, 240-6205B
NotesThis is a Delco AD244 Series 150A Alternator for the 2002 Chevrolet Trailblazer (and Others) With the 4.2L Engine. This Mounts Much Like the Ford 7750. Delco Shows OE #10480285 for the 2002 Olds Bravada, Rather Than the #15062413 Shown for the Trailblazer. These May Be the Same Unit. | This Was Seen on a 2004 Buick Ranier w/4.2L Engine. This Looks Like an 8290.

Confirmed fitment

Verified applications from the ePartsGlobal catalog. If your engine isn't listed, send us the OEM part number and we'll cross-reference it.

MakeModelEngineYearsApplication
Chevrolet TruckTrailblazerL6 4.2L 256cid VIN S2002–2005Truck · domestic
GMC TruckEnvoyL6 4.2L 256cid2002–2005Truck · domestic
GMC TruckEnvoy XLL6 4.2L 256cid2002–2005Truck · domestic
GMC TruckEnvoy XUVL6 4.2L 256cid2004–2005Truck · domestic
Isuzu TruckAscenderL6 4.2L 256cid2003–2005Truck · domestic
Oldsmobile TruckBravadaL6 4.2L 256cid2002–2004Truck · domestic
Saab Truck9-7xL6 4.2L 256cid2005–2005Truck · domestic
Buick TruckRainierL6 4.2L 256cid2004–2005Truck · domestic
BuickRainier—2004–2005domestic
ChevroletTrailblazer—2002–2005domestic
GMCEnvoy XL—2002–2005domestic
Saab9-7x—2005–2005domestic
GMCEnvoy—2002–2005domestic
GMCEnvoy XUV—2004–2005domestic
IsuzuAscender—2003–2005domestic
OldsmobileBravada—2002–2004domestic
ChevroletTrailblazer EXT—2002–2005domestic

Cross-reference

OEM and aftermarket part numbers that interchange with this unit, from the ePartsGlobal catalog.

WAI New8290N
Bosch RemanufacturedAL8805X, AL8893X
Delco10464468, 15062413, 19151920, 19244750
GM10464468
Isuzu8104644680
Lester8290
Metron USAD-8290
Nastra VelocityE8290
NGKAL0041
Suncoast New20-8290
Ultima Select391609
Delco10480285
Delco10464468, 15162839