4PCS OEM Upstream & Downstream Oxygen O2 Sensor For Chevy Silverado GMC Sierra

Items Description

Have any questions, please contact us first and we will do our best to solve it for you.

Lifetime Warranty，feel free to buy without worries.

Original standard, direct replacement for the old or broken one.

Made with high quality material for maximum durability...

Package included
4X Upstream + Downstream O2 Oxygen Sensor（15% increase in performance and energy）

Feature

High Performance

Corrosion-resistant stainless steel construction
PTFE filter blocks efficiency-robbing contaminants
Refined zirconia element improves sensor response
Superior design maximizes engine performance and fuel
efficiency while reducing fuel consumption and harmful emissions
Ensures smog test compliance
Ready to use, Direct Replacement
Built to strict quality control standards
100% Factory tested

Part Number/OEM Number

234-4018, 234-4112, 234-4242, 234-4012

Compatible Vehicle(for reference only)

Make	Model	Engine	Year
CADILLAC	ESCALADE	V8-5.3	2002
CADILLAC	ESCALADE	V8-5.7	2000-1999
CHEVROLET	AVALANCHE 1500	V8-5.3	2002
CHEVROLET	C1500 SUBURBAN	V8-5.7	1999-1996
CHEVROLET	C1500 TRUCK	V8-5.7	1999
CHEVROLET	C1500 TRUCK	V8-5.7	1998
CHEVROLET	C1500 TRUCK	V8-5.7	1997-1996
CHEVROLET	C2500 SUBURBAN	V8-5.7	1996
CHEVROLET	C2500 TRUCK	V8-5.7	1998-1996
CHEVROLET	EXPRESS 1500	V8-5.7	2002-1996
CHEVROLET	EXPRESS 2500	V8-5.7	2002-1996
CHEVROLET	EXPRESS 3500	V8-5.7	2002-1996
CHEVROLET	G30 VAN	V8-5.7	1996
CHEVROLET	K1500 SUBURBAN	V8-5.7	1999-1996
CHEVROLET	K1500 TRUCK	V8-5.7	1999-1996
CHEVROLET	K2500 SUBURBAN	V8-5.7	1996
CHEVROLET	SILVERADO 1500	V6-4.3	2002-1999
CHEVROLET	SILVERADO 1500	V8-4.8	2002-2000
CHEVROLET	SILVERADO 1500	V8-4.8	1999
CHEVROLET	SILVERADO 1500	V8-5.3	2002-2000
CHEVROLET	SILVERADO 1500	V8-5.3	1999
CHEVROLET	SILVERADO 2500	V8-5.3	2000
CHEVROLET	SILVERADO 2500	V8-5.3	1999
CHEVROLET	SUBURBAN 1500	V8-5.3	2002-2000
CHEVROLET	TAHOE	V8-4.8	2002-2000
CHEVROLET	TAHOE	V8-5.3	2002-2000
CHEVROLET	TAHOE	V8-5.7	2000
CHEVROLET	TAHOE	V8-5.7	1999-1997
CHEVROLET	TAHOE	V8-5.7	1996
GMC	C15/C1500 PICKUP	V8-5.7	1999
GMC	C15/C1500 PICKUP	V8-5.7	1998-1996
GMC	C15/C1500 SUBURBAN	V8-5.7	1999-1996
GMC	C25/C2500 PICKUP	V8-5.7	1998-1996
GMC	C25/C2500 SUBURBAN	V8-5.7	1996
GMC	G35/G3500 VAN	V8-5.7	1996
GMC	K15/K1500 SUBURBAN	V8-5.7	1999-1996
GMC	K15/K1500 TRUCK	V8-5.7	1999
GMC	K15/K1500 TRUCK	V8-5.7	1998-1996
GMC	K25/K2500 SUBURBAN	V8-5.7	1996
GMC	K25/K2500 TRUCK	V8-5.7	1998-1996
GMC	SAVANA 1500	V8-5.7	2002-1996
GMC	SAVANA 2500	V8-5.7	2002-1996
GMC	SAVANA 3500	V8-5.7	2002-1996
GMC	SIERRA 1500	V6-4.3	2002
GMC	SIERRA 1500	V6-4.3	2001-1999
GMC	SIERRA 1500	V8-4.8	2002-2000
GMC	SIERRA 1500	V8-4.8	1999
GMC	SIERRA 1500	V8-5.3	2002-2000
GMC	SIERRA 1500	V8-5.3	1999
GMC	SIERRA 2500	V8-5.3	2000
GMC	SIERRA 2500	V8-5.3	1999
GMC	YUKON	V8-4.8	2002-2000
GMC	YUKON	V8-5.3	2002-2000
GMC	YUKON	V8-5.7	2000-1999
GMC	YUKON	V8-5.7	1998-1997
GMC	YUKON	V8-5.7	1996
GMC	YUKON XL 1500	V8-5.3	2002-2000

About Us
We are a professional auto parts manufacturer
We offer 100% customer satisfaction.
Please check our store for other car and truck parts.
Please leave us positive feedback if you are satisfied with the item.
But in case you aren't satisfied the item, please kindly let us know, we will try our best to solve it.
Thank you for reading.
Highly appreciated your order and hope you have good buying experience in our store.
NOTE: Please make sure the part numbers match the part you are replacing.

Please check our photos and make sure the part shown looks identical to your stock one. .

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Shipping

The item will be shipped out within SAME business day upon the payment is completed. Our regular carrier is FedEx, USPS, and UPS. Please feel free to message us through eBay if you have not received tracking info after two business days, we will be happy to provide it to you.

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Payment

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Return Policy

We can only issue an exchange if the item is received defective or incorrect item shipped.
All exchange items MUST be in brand new condition which means the item is never installed and kept in the original packaging, otherwise a 15% restocking fees will be charged.
Professional installation is highly recommended. Buyer assumes all risk on shipment and usage.
We will not resend product before we get the returned item from customers.
If your item is defective or damaged, let us know within 30 days of your purchase and you can return it for a new one or a full refund with no questions asked.

About Us

We are a professional auto parts manufacturer
We offer 100% customer satisfaction.
Please check our store for other car and truck parts.
Please leave us positive feedback if you are satisfied with the item.
But in case you aren't satisfied the item, please kindly let us know, we will try our best to solve it.
Thank you for reading.
Highly appreciated your order and hope you have good buying experience in our store.
NOTE: Please make sure the part numbers match the part you are replacing. Please check our photos and make sure the part shown looks identical to your stock one. .

1. Negative feedback will not help resolve any problems you have, please contact us via eBay messages before leaving negative feedback, our customer service will make best effort to help you with the issues.

2. We maintain high standards of excellenceand strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately Before you give us neutral or negative feedback, so that we can satisfactorily address your concerns.

Brand	ACS
Type	Sensor
Interchange Part Number	234-4018, 2344018, 234-4112, 2344112, 234-4242, 2344242, 234-4012, 2344012
Manufacturer Warranty	Lifetime
Sensor Type	Oxygen Sensor
Number of Sensors	4
Placement on Vehicle	Front, Rear, Upstream, Downstream
Features	Direct Fit, Easy Installation
Manufacturer Part Number	234-4018, 2344018, 234-4112, 2344112, 234-4242, 2344242, 234-4012, 2344012
OE/OEM Part Number	234-4018, 234-4112, 234-4242, 234-4012
Connector Type	Female/Male
Package contents:	4X Upstream + Downstream Oxygen Sensors
Product description:	15% increase in performance and energy
Fitment Type：	Direct Replacement
Product Performance:	High Performance products