This ad is for a new Mahle OC-28 oil filter and a new OEM oil sump screen gasket kit for a 1970 -1976 Porsche 914-4 1.7/1.8/2.0 and all VWs with a TIV engine. The oil sump screen gasket kit is comprised of two gaskets and an washer for the drain plug. I have two of these for sale as a maintenance kit.
The Porsche part number for the filter is 021-115-351A
The Porsche part number for the oil sump screen kit is 021-198-031B
I am asking $12.00 for the parts, plus $5.00 in postage and paypal fees