New master oil filter change kit to fit all K1300S, K1300R and K1300GT bikes. Included are 4 oil filters, 4 crush washers for the engine drain plug and an oil filter wrench. BMW also recently began spec'ing this filter for the K1200S, K1200R, F800/650 twins, F750/850G & F900 (all) and the S1000R,RR,XR. These are Mahle OC619 OEM oil filters , the exact OEM filters which BMW sells. BMW OEM part # for a single filter is 11 42 7 721 779 and retails for $16.27.