ACDELCO 21811787
ACDELCO part number 21811787 is a engine control module (ecm computer) in the Electrical system. This catalog matches it to 3 year-and-engine configurations from 2000 to 2002.
Verified fitment includes 2002 Isuzu NPR 5.7L V8 ; 2001 Isuzu NPR 5.7L V8 ; 2000 Isuzu NPR 5.7L V8 . See every vehicle this part fits.
Frequently Asked Questions
What is ACDELCO 21811787?
ACDELCO part number 21811787 is a engine control module (ecm computer) with published application data for 3 vehicle configurations from 2000 to 2002. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does ACDELCO 21811787 fit?
This catalog matches 21811787 to 3 year-and-engine configurations from 2000 to 2002. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is ACDELCO 21811787 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. ACDELCO 21811787 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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