... quality, competitive price, good service In/Ex Valve for diesel engine generator part 1861.The structural design of a reasonable,Durable .2. Fits ... ,etc2) ET2700,ET4600,ET6600,etc3) EY15,EY20 ,etc4) 170F/A,178F/A,186F/A,KAMA186F, etc5) GK100,GK200,GK300,etIf u ... above produts, pls contact us. tks~~ In/Ex Valve for diesel engine generator part 186