Oil filter K&N 1 In.-12UNF-2B HP-4004 KN-HP-4004

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 which closes the flow after pressure drop, which protects the engine against dry start. Back: Yes Bypass valve: Yes Gasket material: Nitrile Height: 145 mm Outer diameter: 93 mm Thread: 1 In. - 12UNF-2B Application list: Year from Year to Brand Model 1972 1973 Porsche 911 2.4L H6 Fuel Injection - All Models 1974 1977 Porsche 911 2.7L H6 Fuel Injection - All Models 1976 1983 Porsche 911 3.0L H6 Fuel Injection - All Models 1984 1989 Porsche 911 3.2L H6 Fuel Injection - All Models 1983 1989 Porsche 911 3.3L H6 Fuel Injection - All Models 1988 1993 Porsche 911 3.6L H6 Fuel Injection - All Models 1994 1994 Porsche 911 3.6L H6 Fuel Injection - Except Turbo 1974 1975 Porsche 911 Carrera 2.7L H6 Fuel Injection - All Models 1978 1979 Porsche 930 3.3L H6 Fuel Injection - All Models Replacement symbols: AC Delco PF2044 Champ Labs. PH2819 Fram PH2842 Fram PH6923 Motorcraft FL292 Purolator L30260 Purolator L37202 WIX 51283 WIX 51768 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-4004 is dedicated for listed below vehicles: Year Make Model Engine 1994 PORSCHE 911 3.6L H6 F / I - Exc. Turbo 1993 PORSCHE 911 3.6L H6 F / I - All 1992 PORSCHE 911 3.6L H6 F / I - All 1991 PORSCHE 911 3.6L H6 F / I - All 1990 PORSCHE 911 3.6L H6 F / I - All 1989 PORSCHE 911 3.6L H6 F / I - All 1989 PORSCHE 911 3.3L H6 F / I - All 1989 PORSCHE 911 3.2L H6 F / I - All 1988 PORSCHE 911 3.6L H6 F / I - All 1988 PORSCHE 911 3.3L H6 F / I - All 1988 PORSCHE 911 3.2L H6 F / I - All 1987 PORSCHE 911 3.3L H6 F / I - All 1987 PORSCHE 911 3.2L H6 F / I - All 1986 PORSCHE 911 3.3L H6 F / I - All 1986 PORSCHE 911 3.2L H6 F / I - All 1985 PORSCHE 911 3.3L H6 F / I - All 1985 PORSCHE 911 3.2L H6 F / I - All 1984 PORSCHE 911 3.3L H6 F / I - All 1984 PORSCHE 911 3.2L H6 F / I - All 1983 PORSCHE 911 3.3L H6 F / I - All 1983 PORSCHE 911 3.0L H6 F / I - All 1982 PORSCHE 911 3.0L H6 F / I - All 1981 PORSCHE 911 3.0L H6 F / I - All 1980 PORSCHE 911 3.0L H6 F / I - All 1979 PORSCHE 930 3.3L H6 F / I - All 1979 PORSCHE 911 3.0L H6 F / I - All 1978 PORSCHE 930 3.3L H6 F / I - All 1978 PORSCHE 911 3.0L H6 F / I - All 1977 PORSCHE 911 3.0L H6 F / I - All 1977 PORSCHE 9 11 2.7L H6 F / I - All 1976 PORSCHE 911 3.0L H6 F / I - All 1976 PORSCHE 911 2.7L H6 F / I - All 1975 PORSCHE 911 CARRERA 2.7L H6 F / I - All 1975 PORSCHE 911 2.7L H6 F / I - All 1974 PORSCHE 911 CARRERA 2.7L H6 F / I - All 1974 PORSCHE 911 2.7L H6 F / I - All 1973 PORSCHE 911 2.4L H6 F / I - All 1972 PORSCHE 911 2.4L H6 F / I - All Cross Reference: AC Delco PF2044 Champ Labs. PH2819 Fram PH2842 Fram PH6923 Motorcraft FL292 Purolator L30260 Purolator L37202 WIX 51283 WIX 51768 K&N oil filters thanks to their design have won the recognition of the most demanding drivers and are one of the few used in competitive 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: 145 mm Outer diameter: 93 mm Thread: 1 In. - 12UNF-2B & nbsp