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Ships within 48 hours · Estimated delivery Nov 5 - Nov 10
(26) 16-14 seals
OEM-like sensor lifespan
MS3Pro Plug in ECU for Buick Grand National
Note: Many of these models do not have an IAT (Intake Air Temperature) sensor from the factory
LSU4.9 Wideband Hardware Pack diypnp (26) 16-14 sealsLSU4. 9 Wideband hardware pack Includes sensor, weld in bung and 1. 2M 47" harness. IMPORTANT EMISSIONS NOTICE: In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off road competition non emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street road use on public roads or highways is prohibited by law
