NGK 2983 CR6HSA 火花塞 高品质点火性能

This NGK 2983 CR6HSA spark plug fits many GM-branded models from 2000-2010, including Buick Excelle, Chevrolet Spark (Lova), and Sail models with 1.6L engines, ensuring precise ignition and stable combustion. Core function is high-efficiency ignition, improving fuel economy and reducing emissions to guarantee smooth engine operation. Although there is no original OEM number, part number 2983 CR6HSA directly corresponds to OEM specs for cross-checks. Replacement difficulty is low; torque wrench to standard torque; avoid over-tightening. For B2B buyers, this model uses standard electrode material and M14x1.25 threads, offering broad compatibility for bulk stock to cover multiple general-application vehicle repairs.