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4Pcs O2 Sensor Set for Chevy Express GMC Savana 1500 2500 (2008-2014) 234-4336 234-4243
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4Pcs O2 Sensor Set for Chevy Express GMC Savana 1500 2500 (2008-2014) 234-4336 234-4243

$55.95
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Signs You Need to Replace This O2 Sensor:

  • Your Check Engine Light (CEL) is on.
  • Experiencing poor fuel economy (gas mileage).
  • Rough idling or engine hesitation.
  • Common Trouble Codes: P0133, P0134, P0135, P0420.
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Automotive-Leader Sensors

Vehicle Compatible

Year
Make
Model
2008-2012
Chevrolet
Express 1500
2008-2012
Chevrolet
Express 2500
2008-2012
Chevrolet
Express 3500
2008-2012
GMC
Savana 1500
2008-2012
GMC
Savana 2500
2008-2012
GMC
Savana 3500

 

 

Product Specifications

Warranty & Support: 2 Years + 24/7 Technical Support
Item
Specification
Core Part Number
234-4243
Interchange: 2344243, 234 4243, 12609477, 12609949, 12612571
Position
Exhaust System
Key Parameters
- Type: Heated Oxygen Sensor
- Wire Configuration: 4-Wire
- Connector Gender: Female
- Wire Harness Length: 14.84 In.
- Thread Diameter: 0.708 In.
- Mounting Type: Threaded
Core Part Number
234-4336
Interchange: 2344336, 234 4336, 12599204, 12599866
Position
Exhaust System
Key Parameters
- Type: Heated Oxygen Sensor
- Wire Configuration: 4-Wire
- Connector Gender: Female
- Wire Harness Length: 14.76 In.
- Thread Diameter: 0.708 In.
- Mounting Type: Threaded

Package Content :

4PCS (2*234-4243+2*234-4336) Oxygen Sensor

A Guide for Users Without Repair Experience

1. When your vehicle malfunctions, use a CBD to scan and identify the fault codes (if you're unsure how to scan or interpret the codes, visit our blog for guidance).

2. Identify the faulty component based on the diagnostic code and remove it.

3. Select your vehicle's year, model, and brand directly from the search panel below, or search by the part number on the component to verify compatibility.

4. After selecting, click “Search.” A green result confirms the part is compatible. If unsure, click the result below to view deta

Please check the fitment notes for Oxygen sensor installation location information!!!

Bank 1 Sensor 1 means Upstream Right/Rear; Bank 2 Sensor 1 means Upstream Left/Front

Bank 1 Sensor 2 means Downstream Right/Rear; Bank 2 Sensor 2 means Downstream Left/Front

sensor 1=Upstream sensor 2=Downstream

Why Choose Automotive-Leader Product?

Fast Response & Speed & Stable Performance & Longer Service Life

High-quality materials used, enhance durability performance

100% Rigorous Tested Before On Sale & Shipment

Meet The Professional Specification As OEM Standard

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