// IMG 1 OF 8BOSCH 11236

Specifications

Output120
Voltage12
TypeAlternator
DesignIR/IF
RotationCW
ManufacturerBOSCH
PulleySD6
Pulley groove OD56
Plug code346
Plug clock1
Lester number11236
PIC code220-5450
NotesThis is Identical to the 11185 Used on the 2006 Chevrolet Impala and Monte Carlo, Except This Unit Uses a 6-Groove Decoupler Pulley. This Vehicle Has the DoD Engine - Displacement on Demand. They May Have Changed the DoD Name to Active Fuel Management. Regardless of the Name, the Engine Requires a Decoupler Pulley Because When the Engine Cuts Out 3 Cyclinders for Fuel Economy, Things Happen With the Belt Drive and That is the Reason for the Decoupler on This Engine. Without the IDP, This Engine Would Never Have Passed the NVH Testing at GM (A Note From the Manufacturer).

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 CarImpalaV6 3.9L 3880cc 237cid2006–2009Car · domestic
ChevroletImpala—2007–2008domestic
ChevroletMonte Carlo—2006–2006domestic
ChevroletImpala3.9L/237CI V62006–2009domestic
ChevroletMonte Carlo3.9L/237CI V62006–2007domestic

Cross-reference

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

WAI New11236N
Bosch0 124 425 049
Bosch RemanufacturedAL8812X
GM15233597
Lester11236