O2 Extension Harness for GM LT1/LS1 1) 18" Extension Harness (4-pin) Flat Connector
Details
O2 Extension Harness GM LT1/LS1 1) 18" Extension Harness (4-pin) Flat Connector. Oxygen Sensor Extension harnesses are included in Header kits where needed. This part number should only be ordered as a replacement for damaged or lost Oxygen Sensor Extensions.
Specifications
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