Autometer Carbon Fiber 52mm AFR or LAMBDA Digital Wideband Air/Fuel Ratio PRO Wideband A/F Kit 2007-yamaha-yfm350-grizzly-4x4-auto-esi8060274 Made from durable lightweight aluminum

Made from durable lightweight aluminum with a large capacity plastic reservoir and dual outlet bores

8L (2ZZGE) 4cyl Rod Bolt KitThis Part Fits:

Year Make Model Submodel 2005-2007 Yamaha YZ250F Base

Lane Change Assist (LCA)

ARP Exhaust Manifold Bolts M8 x 1

Autometer Carbon Fiber 52mm AFR or LAMBDA Digital Wideband Air/Fuel Ratio PRO Wideband A/F Kit 2007-yamaha-yfm350-grizzly-4x4-auto-esi8060274 Made from durable lightweight aluminumKnowing the exact air fuel mixture running through your engine is the most important factor to extracting the highest levels of performance and durability. Not all wideband gauges are created equal. AutoMeter utilizes an advanced calibration method that automatically calibrates your gauge on every startup to assure you of the highest degree of accuracy over the entire lifespan of your sensor (no free air calibration is ever necessary). Compatible with