【COMPATIBLE WITH】This vacuum pump is compatible with ISUZU NPR NQR N-Series I-Series 2020.5+ Gas Engines Trucks,Pls note that Isuzu will start using this new type of pump for your gas powered 2020.5+ Isuzu NPR medium duty truck. If you have a pre-2020.5 truck and wish to retain the original vacuum pump setup and use your original flat pulley, see another liriuda's isuzu npr vacuum pump 8-97241-035-1 in our Amazon Store
【UPGRADED VACUUM PUMP】The updated belt-driven vacuum pump has a longer snout and shaft than the previous design allowing for more robust bearing support of the shaft and greater durability,This 290KT00030 vacuum pump can be retrofitted to trucks back to 2008 but will require use of a deep offset / dish type pulley
【NOTICE】This pump is NOT the same as the original pump for the 6.6L application (Part numbers 97656980 / 8-97656-980-0).This new style pump will work in place of the original pump. It is totally identical to the original except for the location of the breather / fresh air line. Installing this Isuzu pump on a 6.6 L will cause the breather line connector to be very close to the engine, but it is workable and will allow you to get your truck up and running
【 Note】If you randomly order this pump for a pre-2020.5 truck without reading the description you will likely order the wrong pump, if you have questions, please contact us so we can help you select the correct isuzu vacuum pump