摘要
通过ＣＡ４８８发动机气门摇臂体的国产化研究，使国产气门摇臂总成的各项性能指标达到了进口件的水平，从而取代了大批量的进口件，降低了成本。
The domestic CA488 engine valve rocker is produced.Its various performance indexes have reached the level of import parts,and it can replace volume of import parts and reduce costs.
出处
《汽车工艺与材料》
1999年第6期13-16,共4页
Automobile Technology & Material
