Oil filter K&N M20x1.5 HP-4001 KN-HP-4001

Thanks to their construction, K&N oil filters have won the recognition of the most demanding drivers and are one of the few used in high-performance motorsport. These filters are distinguished by a filter layer that does not restrict the oil flow. valve that closes the flow after pressure drop, which protects the engine against dry start. Gasket material: Nitrile Height: 129 mm Outer diameter: 76 mm Thread: M20 x 1.5 Application list: Year from Year to Make Model 1991 1992 Porsche 911 3.3L H6 Fuel Injection - All Models 1994 1994 Porsche 911 3.6L H6 Fuel Injection - Here rbo 1987 1988 Porsche 924 2.5L L4 Fuel Injection - All Models 1983 1989 Porsche 944 2.5L L4 Fuel Injection - All Models 1989 1989 Porsche 944 2.7L L4 Fuel Injection - All Models 1989 1991 Porsche 944 3.0L L4 Fuel Injection - All Models 1988 1988 Porsche 944 S 2.5L L4 Fuel Injection - All Models 1992 1995 Porsche 968 3.0L L4 Fuel Injection - All Models Replacement symbols: AC Delco PF2055 Champ Labs. PH2855 Fram PH6941 Mann-Hummel W71922 Mann-Hummel W724 Mobil One M1401 Porsche 25014566 Purolator L27642 Purolator L30165 WIX 51287 Thanks to construction, K&N oil filters have gained recognition of the most demanding drivers and are one of the few used in competitive motorsport. These filters are distinguished by a filtration layer that does not limit oil flow The advantages of filters are: Strengthened construction of external walls reducing the risk of mechanical damage Head for easy filter operation using standard flat keys Hole in the head, enabling the cotter pin to be required in many motor sport disciplines.An additional advantage is the internal valve closing the flow after a pressure drop, which protects the engine against dry starting The K&N sports oil filters are an ideal solution for all users of cars that care about the efficiency and safety of their engine and are looking for the highest quality products.Dimensions: Height: 79 mm Diameter: 76 mm Length: M18 x 1.5 Thread: Filter HP-4001 is dedicated for listed below vehicles: Year Make Model Engine 1995 PORSCHE 968 3.0L L4 F / I - All 1994 PORSCHE 968 3.0L L4 F / I - All 1994 PORSCHE 911 3.6L H6 F / I - Turbo 1993 PORSCHE 968 3.0L L4 F / I - All 1992 PORSCHE 968 3.0L L4 F / I - All 1992 PORSCHE 911 3.3L H6 F / I - All 1991 PORSCHE 944 3.0L L4 F / I - All 1991 PORSCHE 911 3.3L H6 F / I - All 1990 PORSCHE 944 3.0L L4 F / I - All 1989 PORSCHE 944 3.0L L4 F / I - All 1989 PORSCHE 944 2.7L L4 F / I - All 1989 PORSCHE 944 2.5L L4 F / I - All 1988 PORSCHE 944 S 2.5L L4 F / I - All 1988 PORSCHE 944 2.5L L4 F / I - All 1988 PORSCHE 924 2.5L L4 F / I - All 1987 PORSCHE 944 2.5L L4 F / I - All 1987 PORSCHE 924 2.5L L4 F / I - All 1986 PORSCHE 944 2.5L L4 F / I - All 1985 PORSCHE 944 2.5L L4 F / I - All 1984 PORSCHE 944 2.5L L4 F / I - All 1983 PORSCHE 944 2.5L L4 F / I - All Cross Reference: AC Delco PF2055 Champ Labs. PH2855 Fram PH6941 Mann-Hummel W71922 Mann-Hummel W724 Mobil One M1401 Porsche 25014566 Purolator L27642 Purolator L30165 WIX 51287 Thanks to their construction, K&N oil filters have won the recognition of the most demanding drivers and are one of the few used in high-performance motorsport. These filters are distinguished by a filter layer that does not restrict the oil flow. valve that closes the flow after pressure drop, which protects the engine against dry start. Gasket material: Nitrile Height: 129 mm Outer diameter: 76 mm Thread: M20 x 1.5 & nbsp