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234-4977: Downstream, Rear, Post-cat |
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Downstream: 11.42 IN |
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234-4977 Series: 2344977, 234 4977, 36532-R5A-A01, 36532R5AA01, 36532 R5A A01 |
Package Content
2PCS (1*234-9118 Upstream+1*234-4977 Downstream) Oxygen Sensor
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
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
