CYLINDER HEAD ROCKER ARM ASSEMBLY, OEM. NOT MADE IN CHINA, ORIGINAL YANMAR PARTS. Check my other auctions for more great deals. The item "YANMAR DIESEL ENGINE 4TNV86 TK486 CYLINDER HEAD ROCKER ARM ASSEMBLY OEM" is in sale since Monday, November 9, 2020. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Complete Engines & Engine Parts".The seller is "alexstable99" and is located in Kent, Washington. This item can be shipped worldwide.