


LS Gen 3 - O2 Sensor Wire Adapter - Gray/Black
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
LS Gen 3 - O2 Sensor Wire Adapter - Gray/BlackGen 3 Gray (2 Keyway) Harness to Gen 3 Black (1 Keyway) O2 Sensor Adapter Reverse Adapter for Gen 3 LS Sensor Harness Mismatch This adapter connects a Gen 3 gray two keyway harness to a black one keyway oxygen sensor. Perfect for engine swaps or emissions upgrades where sensor and harness generations dont match. Adapts 2 keyway Gen 3 harness to 1 keyway oxygen sensor OEM quality plug and play design No wiring modification required Assembled with OEM
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