Volvo OEM 23937771 7th Injector (AHI Nozzle) – Genuine Diesel Emission System Part
$105.93Genuine Volvo OEM 7th Injector (AHI Nozzle) — part number 23937771. This injector plays a key role in the Aftertreatment Hydrocarbon Injection (AHI) system, injecting diesel fuel into the exhaust stream to regenerate the DPF. Built to exact OEM specifications for durability and precision fit on Volvo heavy-duty diesel engines. Ships fast and backed by Centark Parts’ reliable service.