Material : ZL109 Aluminium Alloy , Alloy cast iron. Certification: ISO9000, TS16949, ISO 9002 DELIVERY DAY : 30- 90 days after comfirmation according to the specification PACKING : Mahle, Goetze, KS, Hyundai, KIA, ART, HINO, ISUZU, DEUTZ, ARMMOBIS, Peugeot, Perkins, DANA, RIK, NPR , TP, neutral packing or special packing according to you. Remark: 1)For European& American model, Japanese& Korean model, Russian model etc. 2)Quality guarantee, reliable quality TS16949/ ISO 9002 , low price and the good packing , , Good aftersale service . 3)short production time and delivery quickly , guarantee 100000km 4)Secure service & Packing Details: Meet your requirement 5)piston, piston ring, cylinder, liner, auto AND Diesel parts engine parts, liner kits, spare parts 6)We can develop new items for you especially. Looking forward to serve you in the future sincerely !