MOSTPLUS Downstream Upstream O2 Oxygen Sensor Compatible with 96 97 98 Chevrolet Silverado 1500 (Set of 4) 9617178, 234-4012, SG454 SG236, 13474, 234-4018 For 17 pan bolts 4l80e Transmission
Brand: MOSTPLUS

NOTE:
In some models, the plastic electric connector is not a perfect match. Customers need cut off the little plastic pins on the sides to fit.
The following fitment information is for reference only, please send us an message if you have any problems.
Application
Compatible for 2002 Chevrolet Silverado 1500
Compatible for 2001 Chevrolet Silverado 1500
Compatible for 2001 GMC Sierra 1500
Compatible for 2000 Chevrolet Silverado 1500
Compatible for 1999 Chevrolet Silverado 1500
Compatible for 1999 Chevrolet Tahoe
Compatible for 1998 Chevrolet C1500
Compatible for 1998 Chevrolet K1500
Compatible for 1998 GMC K1500
Compatible for 1997 Chevrolet C1500
Compatible for 1997 Chevrolet K1500
Compatible for 1997 GMC K1500
Compatible for 1996 Chevrolet C1500
Compatible for 1996 Chevrolet K1500
Compatible for 1996 Chevrolet Tahoe
Compatible for 1996 GMC C1500
Interchange Part Number 1: 9617178, 234-4012, SG454
Interchange Part Number 2: SG236, 13474, 234-4018
Specification:
Brand new set of 4 oxygen sensor
100% test before shipment
The key parts including chip from top supplier

Fitment: Compatible for 2002 Chevrolet Silverado 1500,Compatible for 2001 Chevrolet Silverado 1500,Compatible for 2001 GMC Sierra 1500,Compatible for 2000 Chevrolet Silverado 1500,Compatible for 1999 Chevrolet Silverado 1500,Compatible for 1999 Chevrolet Tahoe,Compatible for 1998 Chevrolet C1500,Compatible for 1998 Chevrolet K1500,Compatible for 1998 GMC K1500,Compatible for 1997 Chevrolet C1500,Compatible for 1997 Chevrolet K1500.(NOTE: For 17 pan bolts 4l80e Transmission)
Interchange Part Number: 234-4012 SG454 SG236 OS820 AFS105 AFS75 9617178 19178918 19178930 25312200 ES20317 15703 21006 2344012 SU187; 234-4018 234-4112 250-24018 25312203 25315373 5S3120 13474 21539 ES20000 2344018 19178116 19178945 251313961 25161128 SU1293 SG272 25163080 25164488 25312194 25312201(Please check your car information with Compatibility Garage or OEM number before purchase. It is will fit for your vehicle when the plug and the length is the same as your original sensor.)
Product Specifications: Package Includes--4 x Oxygen Sensor; Terminal Gender--Male; Pin Quantity--4; Ⓛ Length--13.77inch(234-4012),11.81inch(234-4018)
Feature: The key parts including chip from top supplier; 100% test before shipment; Stock parts direct replacement and with pre-coated threads to help installation; reduce harmful emissions, increase fuel economy, improve engine performance and prevent premature failure of the catalytic converter.
Tip: Bank 1 Sensor 1=Upstream Right/Rear; Bank 2 Sensor 1=Upstream Left/Front; Bank 1 Sensor 2=Downstream Right/Rear; Bank 2 Sensor 2=Downstream Left/Front; sensor 1=Upstream, sensor 2=Downstream.