ETL INDUSTRIES O2 Oxygen Sensor Extension Harness – 24" 4-Pin Square Connector for Jeep Wrangler 3.8L 2007-2018

🚚 Shipping just $1.99 — 3-5 business days delivery.

Extend your oxygen sensor with this 24" 4-pin extension harness.

Designed specifically for 2007-2018 Jeep Wrangler with 3.8L V6 engine. Square 4-pin connector.

Compatibility:
✅ 2007-2011 Jeep Wrangler JK (3.8L V6)
✅ 2012-2018 Jeep Wrangler JK (3.6L — check connector compatibility)

⚠️ Important Fitment Check:
- Uses 4-pin square connector
- Please verify your factory O2 sensor plug matches before ordering
- 24" length — measure your required length before purchasing

Specs:
| Specification | Detail |
|---------------|--------|
| Length | 24 inches |
| Pin Count | 4-Pin |
| Connector Type | Square |
| Quantity | 2 pieces |
| Material | High-temperature resistant wiring |

What's Included:
- 2 x Oxygen Sensor Extension Harnesses

Why Choose ETL INDUSTRIES:
✅ OEM-quality connectors — direct plug-and-play
✅ 100% tested during production
✅ 24-hour customer support

Not sure if it fits? Message us with your Jeep year and a photo of your O2 sensor plug.

Backed by ETL INDUSTRIES:
- ⏱️ 24-hour customer service
- 📦 1-year warranty