Royal Purple Oil Filter 13/16-16 in. thread pitch

Royal Purple Oil Filter features 100 percentage synthetic micro-glass media for superior particle removal with 99 percentage filtration efficiency at 25 microns. This product is designed with a high-performance silicone anti-drain back valve that prevents dry starts, even in extreme conditions and an extra heavy-duty rubber base gasket that ensures a leak-free seal. The Royal Purple Oil Filter also provides an ultra-strength filter housing that can endure higher burst strength than conventional filters. Royal Purple filters are fully compatible with all synthetic and conventional oils, provide superior particle removal, high-performance, optimized flow characteristics for maximum performance, and longer filter life.

Vehicle Fitments:

Year	Make	Model	Submodel
1981 - 1991	Avanti	II	Base
1985	Avanti	II	GT
1977 - 1981	Buick	Century	Base
1980 - 1981	Buick	Century	Estate
1978 - 1981	Buick	Century	Limited, Sport
1977 - 1979	Buick	Century	Special, Custom
1991 - 1993	Buick	Commercial Chassis	Base
1978	Buick	LeSabre	Base, Sport
1978 - 1982	Buick	LeSabre	Custom
1982	Buick	LeSabre	Limited, Limited Edition F/E
1977 - 1982	Buick	Regal	Base
1982	Buick	Regal	Limited Turbo, Estate Wagon
1978 - 1982	Buick	Regal	Sport, Limited
1977	Buick	Regal	SR
1991 - 1993	Buick	Roadmaster	Estate Wagon
1992 - 1993	Buick	Roadmaster	Limited, Base
1977 - 1979	Buick	Skylark	Base, S
1978 - 1979	Buick	Skylark	Custom
1978	Buick	Skylark	Sport
1977	Buick	Skylark	SR
1990 - 1992	Cadillac	Brougham	d'Elegance, Base
1992 - 1993	Cadillac	Commercial Chassis	Brougham, Base
1993	Cadillac	Fleetwood	Brougham, Base
1975	Checker	Marathon	Aerobus
1975 - 1982	Checker	Marathon	Base, Deluxe
2003 - 2004	Chevrolet	Avalanche 2500	Base
2005 - 2006	Chevrolet	Avalanche 2500	LT, LS
1975	Chevrolet	Bel Air	Base
1978 - 1980	Chevrolet	C10	Big Ten
1975 - 1981	Chevrolet	C10	Cheyenne
1975 - 1980	Chevrolet	C10	Custom Deluxe
1981	Chevrolet	C10	Deluxe
1975 - 1984	Chevrolet	C10	Scottsdale, Custom, Silverado
1975 - 1980	Chevrolet	C10 Suburban	Custom Deluxe, Silverado, Scottsdale
1986	Chevrolet	C20	Base
1981 - 1986	Chevrolet	C20	Custom
1975 - 1980	Chevrolet	C20	Custom Deluxe
1981	Chevrolet	C20	Deluxe
1975 - 1986	Chevrolet	C20	Silverado, Cheyenne, Scottsdale
1981 - 1982	Chevrolet	C20 Suburban	Custom
1975 - 1979	Chevrolet	C20 Suburban	Custom Deluxe
1981	Chevrolet	C20 Suburban	Deluxe
1975 - 1982	Chevrolet	C20 Suburban	Scottsdale, Silverado
1999 - 2000	Chevrolet	C2500	Base, LS
1975 - 1982	Chevrolet	C30	Base
1975 - 1981	Chevrolet	C30	Cheyenne
1981 - 1986	Chevrolet	C30	Custom
1975 - 1980	Chevrolet	C30	Custom Deluxe
1981	Chevrolet	C30	Deluxe
1975 - 1986	Chevrolet	C30	Silverado, Scottsdale
1999 - 2000	Chevrolet	C3500	Base, LS
1979 - 1986	Chevrolet	Camaro	Berlinetta
1993	Chevrolet	Camaro	Indianapolis 500 Pace Car
1985 - 1990	Chevrolet	Camaro	Iroc-Z
1975 - 1987	Chevrolet	Camaro	LT
1976 - 1978	Chevrolet	Camaro	LT Rally Sport
1996 - 1997	Chevrolet	Camaro	Lujo
1976 - 1980	Chevrolet	Camaro	Rally Sport
1992	Chevrolet	Camaro	RS Heritage Edition, Z28 Heritage Edition
1981 - 1987	Chevrolet	Camaro	Sport
1969	Chevrolet	Camaro	SS
1982	Chevrolet	Camaro	Z28 Indianapolis 500 Pace Car
1969 - 1997	Chevrolet	Camaro	Z28, Base, RS
1980 - 1992	Chevrolet	Caprice	Base
1975 - 1993	Chevrolet	Caprice	Classic
1986 - 1990	Chevrolet	Caprice	Classic Brougham
1976 - 1982	Chevrolet	Caprice	Classic Estate
1976 - 1981	Chevrolet	Caprice	Classic Landau
1993	Chevrolet	Caprice	Classic LS
1987 - 1990	Chevrolet	Caprice	Classic LS Brougham
1991 - 1993	Chevrolet	Caprice	Classic LTZ
1975 - 1980	Chevrolet	Caprice	Classic Sport
1975	Chevrolet	Caprice	Estate Wagon
1979	Chevrolet	Caprice	Landau
1988	Chevrolet	Corvette	35th Anniversary Edition
1977 - 1991	Chevrolet	Corvette	Base
1978 - 1986	Chevrolet	Corvette	Indianapolis 500 Pace Car
1978	Chevrolet	Corvette	Silver Anniversary Edition
1975 - 1976	Chevrolet	Corvette	Stingray
1990 - 1991	Chevrolet	Corvette	ZR-1
1975 - 1987	Chevrolet	El Camino	Base, SS
1975 - 1977	Chevrolet	El Camino	Classic
1977 - 1986	Chevrolet	El Camino	Conquista
1979 - 1981	Chevrolet	El Camino	Royal Knight
1999 - 2002	Chevrolet	Express 3500	LS, Base
1983	Chevrolet	G10	Base
1981 - 1984	Chevrolet	G10	Bonaventure
1976 - 1984	Chevrolet	G10	Sportvan, Beauville, Chevy Van
1983 - 1984	Chevrolet	G20	Bonaventure
1978 - 1981	Chevrolet	G20	Nomad
1975 - 1984	Chevrolet	G20	Sportvan, Chevy Van, Beauville
1983 - 1984	Chevrolet	G30	Bonaventure
1975 - 1984	Chevrolet	G30	Hi-Cube, Beauville, Chevy Van, Sportvan
1975 - 1985	Chevrolet	Impala	Base
1975 - 1977	Chevrolet	Impala	Custom
1981 - 1982	Chevrolet	Impala	Estate
1977 - 1979	Chevrolet	Impala	Landau
1976	Chevrolet	Impala	S, Custom Landau
1975 - 1980	Chevrolet	Impala	Sport
1975 - 1981	Chevrolet	K10	Cheyenne
1981 - 1984	Chevrolet	K10	Custom
1975 - 1980	Chevrolet	K10	Custom Deluxe
1981	Chevrolet	K10	Deluxe
1975 - 1984	Chevrolet	K10	Scottsdale, Silverado
1976 - 1980	Chevrolet	K10 Suburban	Scottsdale, Custom Deluxe, Silverado
1975 - 1981	Chevrolet	K20	Cheyenne
1981 - 1986	Chevrolet	K20	Custom
1975 - 1980	Chevrolet	K20	Custom Deluxe
1981	Chevrolet	K20	Deluxe
1975 - 1986	Chevrolet	K20	Silverado, Scottsdale
1981 - 1982	Chevrolet	K20 Suburban	Custom
1977 - 1979	Chevrolet	K20 Suburban	Custom Deluxe
1981	Chevrolet	K20 Suburban	Deluxe
1977 - 1982	Chevrolet	K20 Suburban	Silverado, Scottsdale
1999 - 2000	Chevrolet	K2500	LS, Base
1999	Chevrolet	K2500 Suburban	LS, Base
1977 - 1981	Chevrolet	K30	Cheyenne
1981 - 1986	Chevrolet	K30	Custom
1977 - 1980	Chevrolet	K30	Custom Deluxe
1981	Chevrolet	K30	Deluxe
1977 - 1986	Chevrolet	K30	Silverado, Scottsdale
1999 - 2000	Chevrolet	K3500	LS, Base
1976	Chevrolet	K5 Blazer	Base
1975 - 1980	Chevrolet	K5 Blazer	Cheyenne, Custom Deluxe
1981 - 1982	Chevrolet	K5 Blazer	Custom
1981	Chevrolet	K5 Blazer	Deluxe
1978 - 1982	Chevrolet	K5 Blazer	Silverado
1975	Chevrolet	Laguna	Base
1975 - 1976	Chevrolet	Laguna	S3
1975 - 1981	Chevrolet	Malibu	Base
1975 - 1983	Chevrolet	Malibu	Classic
1975 - 1980	Chevrolet	Malibu	Classic Estate
1976 - 1981	Chevrolet	Malibu	Classic Landau
1979 - 1980	Chevrolet	Malibu	Estate
1976 - 1979	Chevrolet	Malibu	Landau
1979	Chevrolet	Malibu	Police
1977 - 1980	Chevrolet	Malibu	Sport, Classic Sport
1979 - 1988	Chevrolet	Monte Carlo	Base
1983	Chevrolet	Monte Carlo	CL
1976 - 1981	Chevrolet	Monte Carlo	Landau
1986 - 1988	Chevrolet	Monte Carlo	LS
1975 - 1977	Chevrolet	Monte Carlo	S
1978 - 1980	Chevrolet	Monte Carlo	Sport
1983 - 1988	Chevrolet	Monte Carlo	SS
1978 - 1979	Chevrolet	Monza	2+2 Sport
1976 - 1979	Chevrolet	Monza	Base, 2+2 Spyder
1977	Chevrolet	Monza	Mirage
1975 - 1979	Chevrolet	Monza	S, 2+2
1978	Chevrolet	Monza	Sport
1976	Chevrolet	Monza	Towne Coupe Spyder
1976 - 1977	Chevrolet	Monza	Towne Coupe, Towne Coupe Sport, Towne Coupe Cabriolet
1975 - 1979	Chevrolet	Nova	Base, Custom
1976 - 1977	Chevrolet	Nova	Concours
1975	Chevrolet	Nova	LN
1975 - 1978	Chevrolet	Nova	Police
1977 - 1979	Chevrolet	Nova	Rally
1976	Chevrolet	Nova	SS
1975 - 1989	Chevrolet	P20	Step-Van, Base
1979 - 1999	Chevrolet	P30	Base
1979 - 1988	Chevrolet	P30	Step-Van
1988	Chevrolet	R20	Cheyenne
1987 - 1988	Chevrolet	R20	Silverado, Custom Deluxe, Scottsdale
1988	Chevrolet	R30	Cheyenne
1987 - 1988	Chevrolet	R30	Silverado, Custom Deluxe, Scottsdale
2001 - 2005	Chevrolet	Silverado 2500 HD	Base
2001 - 2006	Chevrolet	Silverado 2500 HD	LS, LT
2003 - 2006	Chevrolet	Silverado 2500 HD	WT
2007	Chevrolet	Silverado 2500 HD Classic	LT, WT, LS
2001 - 2006	Chevrolet	Silverado 3500	Base, LS, LT
2006	Chevrolet	Silverado 3500	HD
2004 - 2006	Chevrolet	Silverado 3500	WT
2007	Chevrolet	Silverado 3500 Classic	LS, WT, LT
2001	Chevrolet	Suburban 2500	Base
2001 - 2006	Chevrolet	Suburban 2500	LT, LS
1987	Chevrolet	V20	Silverado, Custom Deluxe, Scottsdale
1975 - 1977	Chevrolet	Vega	Base
1975 - 1976	Chevrolet	Vega	Cosworth
1975	Chevrolet	Vega	Panel Express, LX, Estate Wagon
1976 - 1977	Chevrolet	Vega	Sport, Estate, GT
1975 - 1978	GMC	C15	Base, Sierra Classic, High Sierra, Sierra Grande
1977 - 1978	GMC	C15	Heavy Half
1977	GMC	C15	Indy Hauler
1978	GMC	C15	Street Coupe
1975 - 1978	GMC	C15 Suburban	Base, High Sierra, Sierra Grande, Sierra Classic
1979 - 1980	GMC	C1500	Heavy Half
1979 - 1983	GMC	C1500	High Sierra, Sierra Classic, Base
1979 - 1982	GMC	C1500	Street Coupe, Sierra Grande
1979 - 1980	GMC	C1500 Suburban	High Sierra, Sierra Classic, Sierra Grande, Base
1975 - 1978	GMC	C25	Sierra Classic, Base, Sierra Grande, High Sierra
1975 - 1977	GMC	C25 Suburban	Sierra Grande, High Sierra, Sierra Classic, Base
1979 - 1985	GMC	C2500	Base, High Sierra, Sierra Classic
1979 - 1982	GMC	C2500	Sierra Grande
1999 - 2000	GMC	C2500	Sierra SLT, Sierra SLE, Sierra SL
1979 - 1984	GMC	C2500 Suburban	Sierra Classic, Base, High Sierra
1979 - 1982	GMC	C2500 Suburban	Sierra Grande
1975 - 1978	GMC	C35	Sierra Grande, Sierra Classic, Base, High Sierra
1979 - 1986	GMC	C3500	Base, Sierra Classic, High Sierra
1979 - 1982	GMC	C3500	Sierra Grande
1999 - 2000	GMC	C3500	Sierra SLE, Sierra SL, Sierra SLT
1981 - 1986	GMC	Caballero	Amarillo
1978 - 1987	GMC	Caballero	Base, Diablo
1978 - 1980	GMC	Caballero	Laredo
1981	GMC	Caballero	Royal Knight, Conquista
1975 - 1978	GMC	G15	Vandura, Rally, Rally STX
1983 - 1984	GMC	G1500	Rally Custom
1979 - 1984	GMC	G1500	Rally STX, Rally, Vandura
1975 - 1978	GMC	G25	Vandura, Rally, Rally STX
1983 - 1984	GMC	G2500	Rally Custom
1979 - 1984	GMC	G2500	Vandura, Rally, Rally STX
1976 - 1978	GMC	G35	Rally, Magnavan, Rally STX, Rally Camper Special, Vandura, Vandura Special
1984	GMC	G3500	Rally Custom, Vandura, Vandura Special, Rally, Rally STX, Magnavan, Rally Camper Special
1975 - 1982	GMC	Jimmy	High Sierra, Sierra Grande, Sierra Classic, Base
1978 - 1982	GMC	Jimmy	Street Coupe
1977	GMC	K15	Indy Hauler
1975 - 1978	GMC	K15	Sierra Classic, Sierra Grande, Base, High Sierra
1975 - 1978	GMC	K15 Suburban	Sierra Grande, Base, High Sierra, Sierra Classic
1979 - 1984	GMC	K1500	Sierra Classic, High Sierra, Base
1979 - 1982	GMC	K1500	Sierra Grande
1979 - 1980	GMC	K1500 Suburban	High Sierra, Sierra Grande, Sierra Classic, Base
1975 - 1978	GMC	K25	Sierra Grande, High Sierra, Sierra Classic, Base
1975 - 1978	GMC	K25 Suburban	Sierra Classic, Sierra Grande, Base, High Sierra
1979 - 1986	GMC	K2500	High Sierra, Base, Sierra Classic
1979 - 1982	GMC	K2500	Sierra Grande
1999 - 2000	GMC	K2500	Sierra SLT, Sierra SLE, Sierra SL
1979 - 1999	GMC	K2500 Suburban	Base
1979 - 1982	GMC	K2500 Suburban	High Sierra, Sierra Grande, Sierra Classic
1999	GMC	K2500 Suburban	SLE, SLT
1977 - 1978	GMC	K35	Base, High Sierra, Sierra Grande, Sierra Classic
1979 - 1985	GMC	K3500	Base, High Sierra, Sierra Classic
1979 - 1982	GMC	K3500	Sierra Grande
1999 - 2000	GMC	K3500	Sierra SLE, Sierra SL, Sierra SLT
1975 - 1978	GMC	P15	Value Van, Base
1980	GMC	P1500	Value Van, Base
1976 - 1977	GMC	P25	Base, Value Van
1981 - 1989	GMC	P2500	Value Van, Base
1979 - 1988	GMC	P3500	Value Van, Base
1987 - 1988	GMC	R2500	High Sierra, Base, Sierra Classic
1988	GMC	R3500	Base, Sierra Classic, High Sierra
1999 - 2002	GMC	Savana 3500	Base
1999 - 2000	GMC	Savana 3500	SLE
2001 - 2002	GMC	Savana 3500	SLT
2002 - 2005	GMC	Sierra 2500 HD	Base
2001 - 2006	GMC	Sierra 2500 HD	SLT, SLE, SL
2003 - 2006	GMC	Sierra 2500 HD	WT
2007	GMC	Sierra 2500 HD Classic	SLT, WT, SL, SLE
2002 - 2005	GMC	Sierra 3500	Base
2001 - 2006	GMC	Sierra 3500	SL, SLT, SLE
2004 - 2006	GMC	Sierra 3500	WT
2007	GMC	Sierra 3500 Classic	SL, SLE, SLT, WT
1975 - 1977	GMC	Sprint	Classic, Base
1975	GMC	Sprint	High Sierra
1976	GMC	Sprint	Sierra Madre Del Sur
1975 - 1976	GMC	Sprint	SP
1987 - 1988	GMC	V3500	Sierra Classic, Base, High Sierra
2001 - 2006	GMC	Yukon XL 2500	SLE, SLT
1977 - 1992	Oldsmobile	Custom Cruiser	Base
1980	Oldsmobile	Cutlass	Base
1980 - 1981	Oldsmobile	Cutlass	Brougham, LS
1976	Oldsmobile	Cutlass	Colonnade S, S
1981	Oldsmobile	Cutlass	Supreme
1976 - 1979	Oldsmobile	Cutlass	Vista Cruiser
1979	Oldsmobile	Cutlass	Vista Cruiser Brougham
1978 - 1982	Oldsmobile	Cutlass Calais	Base
1980 - 1982	Oldsmobile	Cutlass Cruiser	Base
1980	Oldsmobile	Cutlass Cruiser	Brougham
1978 - 1979	Oldsmobile	Cutlass Salon	442
1978 - 1980	Oldsmobile	Cutlass Salon	Brougham, Base
1979	Oldsmobile	Cutlass Salon	Hurst
1976 - 1982	Oldsmobile	Cutlass Supreme	Base
1978 - 1982	Oldsmobile	Cutlass Supreme	Brougham
1976	Oldsmobile	Cutlass Supreme	Colonnade
1977 - 1982	Oldsmobile	Delta 88	Base, Royale
1981	Oldsmobile	Delta 88	Holiday
1981 - 1982	Oldsmobile	Delta 88	Royale Brougham
1975 - 1979	Oldsmobile	Omega	Base
1976 - 1979	Oldsmobile	Omega	Brougham
1978 - 1979	Oldsmobile	Omega	Brougham LS
1977	Oldsmobile	Omega	Deluxe
1976 - 1977	Oldsmobile	Omega	F85
1975	Oldsmobile	Omega	Salon
1976 - 1978	Oldsmobile	Omega	SX
1977 - 1979	Oldsmobile	Starfire	SX, Firenza, GT, Base
1975 - 1976	Pontiac	Astre	Custom
1975 - 1977	Pontiac	Astre	Safari, Base
1975	Pontiac	Astre	SJ Safari, S, GT Safari, GT, S Safari, SJ
1983 - 1986	Pontiac	Bonneville	Base, Brougham
1984 - 1986	Pontiac	Bonneville	LE
1978 - 1981	Pontiac	Catalina	Safari, Base
1975 - 1981	Pontiac	Firebird	Esprit
1975 - 1997	Pontiac	Firebird	Formula, Base, Trans Am
1982 - 1986	Pontiac	Firebird	S/E
1989 - 1992	Pontiac	Firebird	Trans Am GTA
1989	Pontiac	Firebird	Trans Am GTA SE
1978 - 1980	Pontiac	Grand Am	Base
1976	Pontiac	Grand LeMans	BR
1976 - 1981	Pontiac	Grand LeMans	LE
1978 - 1981	Pontiac	Grand LeMans	SA
1975 - 1981	Pontiac	Grand LeMans	Safari, Base
1978 - 1987	Pontiac	Grand Prix	Base
1981 - 1987	Pontiac	Grand Prix	Brougham
1984 - 1987	Pontiac	Grand Prix	LE
1978 - 1983	Pontiac	Grand Prix	LJ
1978 - 1980	Pontiac	Grand Prix	SJ
1976 - 1981	Pontiac	LeMans	Base
1977 - 1981	Pontiac	LeMans	Safari
1976 - 1977	Pontiac	LeMans	Sport, Sport Coupe
1983 - 1986	Pontiac	Parisienne	Brougham, Base
1977 - 1979	Pontiac	Phoenix	Base
1978 - 1979	Pontiac	Phoenix	LJ, SJ
1977 - 1979	Pontiac	Sunbird	Base
1978 - 1979	Pontiac	Sunbird	Safari
1975 - 1977	Pontiac	Ventura	Base, SJ
1975	Pontiac	Ventura	S, Custom