Engine Code: Re-nault K4M for precise compatibility.
Warranty: 1 Year for peace of mind.
Condition: New for guaranteed quality.
Customized Options: Available for tailored needs.
Material: Aluminum Alloy/Cast Iron for durability.







Chongqing SUJEXA Power Technology Co., Ltd. specializes in engine cylinder heads, serving leading Chinese automakers. Established in 2010, the company offers 100% tested products with 1-year warranty, using aluminum alloy/cast iron materials. It provides customized options and ensures quality through rigorous testing.









