VZ VE VF Oxygen O2 Sensor Genuine GM LS2 LS3 L98 L77 L76
SKU: F14-12569429
Afterpay available at checkout!
Afterpay available at checkout!
Replacement GM O2 sensor
Suites VZ VE VF V8 Models. Compatible with E38 ECUs
Square plug type (see pics)
Part #: 12569429
This is the first (upstream) sensor. This is the one you will require for tuning. Suits LS conversions running the standard E38 E40 ECUs