02-04 RSX Primary 02 sensor (wideband)

Primary 02 sensor for 02-04 RSX (Types, Base). It also fits 02-05 Honda Civic SI, 02-04 honda CRV. This is a must for 05-06 RSX car with Kpro. This 02 sensor lets you read 11.5:1 a/f to 30:1 a/f with Hondata. 

This product is a genuine Denso product.

Product will fit:

• 2002-2004 RSX Type S, Base Manual, Base Auto
• 2002-2005 Civic SI
• 2002-2004 Honda CRV
• 2001-2005 Honda Civic