NTK 21002
NTK part number 21002 is a oxygen (o2) sensor in the Exhaust & Emission system. This catalog matches it to 16 year-and-engine configurations from 1988 to 1996.
Verified fitment includes 1996 Buick Century 2.2L L4 ; 1996 Hummer H1 5.7L V8 ; 1993 Asuna GT 1.6L L4 ; 1993 Asuna Se 1.6L L4 ; 1993 Buick Century 2.2L L4 , plus 11 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is NTK 21002?
NTK part number 21002 is a oxygen (o2) sensor with published application data for 16 vehicle configurations from 1988 to 1996. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does NTK 21002 fit?
This catalog matches 21002 to 16 year-and-engine configurations from 1988 to 1996. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is NTK 21002 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. NTK 21002 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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