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Royal Purple Duralec Ultra Diesel 15W40 CK-4 Motor Oil - 1 Gallon 24.5 lb
Free Shipping & 30-day Return
Royal Purple Duralec Ultra Diesel 15W40 CK-4 Motor Oil - 1 Gallon is backordered and will ship as soon as it is back in stock.
Description
Description
Duralec Ultra combines premium base oils with Royal Purple's proprietary additive technology, Synerlec, to create a high-performance motor oil that optimizes engine performance and provides superior protection in rigorous on/off highway applications. Synerlec provides unsurpassed film strength and lubricity – up to 4X more than top competitors. In addition, advanced synthetic solvency reduces engine deposits and keeps engines clean. The net result is a better performing engine, with reduced downtime and lower cost of ownership. Royal Purple recommends for use in a variety of heavy-duty applications including commuting, over-the-road trucking, agriculture, construction and mining.
DatasheetThis Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1996-1997 | Acura | SLX | Base |
| 1996-1999 | Acura | SLX | Premium |
| 1994-2001 | AM General | Hummer | Base |
| 1997-1998 | Aston Martin | DB7 | Base |
| 2000-2002 | Aston Martin | DB7 | Vantage |
| 2000-2002 | Aston Martin | DB7 | Vantage Volante |
| 1997-1998 | Aston Martin | DB7 | Volante |
| 1991-1998 | BMW | 318i | Base |
| 1991-1997 | BMW | 318is | Base |
| 1995-1999 | BMW | 318ti | Base |
| 1986-1988 | BMW | 325 | Base |
| 1986-1987 | BMW | 325e | Base |
| 1986-1987 | BMW | 325es | Base |
| 1987-1995 | BMW | 325i | Base |
| 1987-1995 | BMW | 325is | Base |
| 1988-1991 | BMW | 325iX | Base |
| 1996-1997 | BMW | 328i | Base |
| 1996-1997 | BMW | 328is | Base |
| 1989-1995 | BMW | 525i | Base |
| 1993 | BMW | 525iT | Base |
| 1994-1995 | BMW | 530i | Base |
| 1989-1993 | BMW | 535i | Base |
| 1994-1995 | BMW | 540i | Base |
| 1988-1991,1995-1998 | BMW | M3 | Base |
| 1995 | BMW | M3 | Lightweight |
| 1997,1999-2000 | Chevrolet | C3500 | Base |
| 1997-1998 | Chevrolet | C3500 | Cheyenne |
| 1999-2000 | Chevrolet | C3500 | LS |
| 1997-1998 | Chevrolet | C3500 | Silverado |
| 1997-2002 | Chevrolet | Express 2500 | Base |
| 1996-2002 | Chevrolet | Express 2500 | LS |
| 1996-2002 | Chevrolet | Express 3500 | Base |
| 1996-2002 | Chevrolet | Express 3500 | LS |
| 2002-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2002-2006 | Chevrolet | Silverado 2500 HD | LS |
| 2002-2006 | Chevrolet | Silverado 2500 HD | LT |
| 2004-2006 | Chevrolet | Silverado 2500 HD | WT |
| 2002-2005 | Chevrolet | Silverado 3500 | Base |
| 2002-2006 | Chevrolet | Silverado 3500 | LS |
| 2002-2006 | Chevrolet | Silverado 3500 | LT |
| 2004,2006 | Chevrolet | Silverado 3500 | WT |
| 1994-2001 | Dodge | Ram 2500 | Base |
| 2003,2005-2010 | Dodge | Ram 2500 | Laramie |
| 2003-2010 | Dodge | Ram 2500 | SLT |
| 2006-2007 | Dodge | Ram 2500 | Sport |
| 2003-2010 | Dodge | Ram 2500 | ST |
| 2008-2010 | Dodge | Ram 2500 | SXT |
| 2010 | Dodge | Ram 2500 | TRX |
| 2006-2007 | Dodge | Ram 2500 | TRX4 |
| 2003-2010 | Dodge | Ram 3500 | Laramie |
| 2003-2010 | Dodge | Ram 3500 | SLT |
| 2006-2007 | Dodge | Ram 3500 | Sport |
| 2003-2010 | Dodge | Ram 3500 | ST |
| 2008-2009 | Dodge | Ram 3500 | SXT |
| 2007 | Dodge | Ram 3500 | TRX4 |
| 2003-2006,2009 | Dodge | Sprinter 2500 | Base |
| 2003-2006,2009 | Dodge | Sprinter 3500 | Base |
| 2003-2005 | Ford | E-350 Club Wagon | Chateau |
| 2003-2005 | Ford | E-350 Club Wagon | XL |
| 2003-2005 | Ford | E-350 Club Wagon | XLT |
| 1995-1998 | Ford | E-350 Econoline | Base |
| 1995-1998 | Ford | E-350 Econoline | XL |
| 1995-2002 | Ford | E-350 Econoline Club Wagon | Chateau |
| 1995-1996 | Ford | E-350 Econoline Club Wagon | Chateau HD |
| 1995-2000 | Ford | E-350 Econoline Club Wagon | Custom |
| 2001-2002 | Ford | E-350 Econoline Club Wagon | XL |
| 1995-1998 | Ford | E-350 Econoline Club Wagon | XL HD |
| 1995-2002 | Ford | E-350 Econoline Club Wagon | XLT |
| 1995-1998 | Ford | E-350 Econoline Club Wagon | XLT HD |
| 1999-2010 | Ford | E-350 Super Duty | Base |
| 2006 | Ford | E-350 Super Duty | Chateau |
| 1999-2000,2006-2008,2010 | Ford | E-350 Super Duty | XL |
| 2006-2010 | Ford | E-350 Super Duty | XLT |
| 2003-2005 | Ford | Excursion | Eddie Bauer |
| 2000-2005 | Ford | Excursion | Limited |
| 2004-2005 | Ford | Excursion | XLS |
| 2000-2005 | Ford | Excursion | XLT |
| 1997 | Ford | F-250 HD | XL |
| 1997 | Ford | F-250 HD | XLT |
| 2009-2010 | Ford | F-250 Super Duty | Cabela's |
| 2008-2009 | Ford | F-250 Super Duty | FX4 |
| 2004-2010 | Ford | F-250 Super Duty | Harley-Davidson Edition |
| 2004-2026 | Ford | F-250 Super Duty | King Ranch |
| 1999-2026 | Ford | F-250 Super Duty | Lariat |
| 2018-2024 | Ford | F-250 Super Duty | Limited |
| 2013-2026 | Ford | F-250 Super Duty | Platinum |
| 1999-2026 | Ford | F-250 Super Duty | XL |
| 1999-2026 | Ford | F-250 Super Duty | XLT |
| 2009-2010 | Ford | F-350 Super Duty | Cabela's |
| 2008-2009 | Ford | F-350 Super Duty | FX4 |
| 2004-2010 | Ford | F-350 Super Duty | Harley-Davidson Edition |
| 2003-2026 | Ford | F-350 Super Duty | King Ranch |
| 1999-2026 | Ford | F-350 Super Duty | Lariat |
| 2018-2024 | Ford | F-350 Super Duty | Limited |
| 2013-2026 | Ford | F-350 Super Duty | Platinum |
| 1999-2026 | Ford | F-350 Super Duty | XL |
| 1999-2026 | Ford | F-350 Super Duty | XLT |
| 1993-1997 | Ford | Probe | Base |
| 1993-1997 | Ford | Probe | GT |
| 1997 | Ford | Probe | GTS |
| 1993-1996 | Ford | Probe | SE |
| 1995-1997 | Ford | Windstar | Base |
| 1995-1997 | Ford | Windstar | GL |
| 2002,2004-2006 | Freightliner | Sprinter 2500 | Base |
| 2002,2004-2006 | Freightliner | Sprinter 3500 | Base |
| 1993 | Honda | Accord | 10th Anniversary |
| 1996 | Honda | Accord | 25th Anniversary Edition |
| 1990-1997 | Honda | Accord | DX |
| 1990-1997 | Honda | Accord | EX |
| 1990-1997 | Honda | Accord | LX |
| 1991,1993,1997 | Honda | Accord | SE |
| 1996-1997 | Honda | Accord | Value Package |
| 1999-2001 | Honda | CR-V | EX |
| 1999-2001 | Honda | CR-V | LX |
| 2000-2001 | Honda | CR-V | SE |
| 1994-1996 | Honda | Passport | DX |
| 1994-2002 | Honda | Passport | EX |
| 1994-2002 | Honda | Passport | LX |
| 2006 | Hummer | H1 | Alpha |
| 2002-2004 | Hummer | H1 | Base |
| 1999-2000 | Hyundai | Accent | GL |
| 1999-2000 | Hyundai | Accent | GS |
| 1999-2002 | Hyundai | Accent | L |
| 2007-2008 | Hyundai | Santa Fe | GLS |
| 2007-2008 | Hyundai | Santa Fe | Limited |
| 2007-2008 | Hyundai | Santa Fe | SE |
| 2004 | Isuzu | Rodeo | S |
| 1988-1989 | Isuzu | Trooper | LS |
| 1989-1990 | Isuzu | Trooper | RS |
| 1988-1991 | Isuzu | Trooper | S |
| 1988-1989 | Isuzu | Trooper | XS |
| 2002 | Jaguar | XKR | 100 |
| 2000-2002 | Jaguar | XKR | Base |
| 2001 | Jaguar | XKR | Silverstone |
| 2006-2007 | Kia | Optima | EX |
| 2006-2007 | Kia | Optima | LX |
| 2016-2017 | Kia | Sorento | EX |
| 2016 | Kia | Sorento | SX Limited |
| 1993 | Land Rover | Defender 110 | Base |
| 1994-1995,1997 | Land Rover | Defender 90 | Base |
| 1997 | Land Rover | Defender 90 | LE |
| 1998 | Land Rover | Discovery | 50th Anniversary Edition |
| 1994-1995 | Land Rover | Discovery | Base |
| 1998 | Land Rover | Discovery | LE |
| 1997-1998 | Land Rover | Discovery | LSE |
| 1996-1997 | Land Rover | Discovery | SD |
| 1996-1997 | Land Rover | Discovery | SE |
| 1996-1997 | Land Rover | Discovery | SE7 |
| 1997 | Land Rover | Discovery | XD |
| 1990-1991 | Lexus | ES250 | Base |
| 1997-2004 | Lotus | Esprit | V8 |
| 2013-2018 | Ram | 2500 | Big Horn |
| 2011-2018 | Ram | 2500 | Laramie |
| 2014-2015 | Ram | 2500 | Laramie Limited |
| 2011-2018 | Ram | 2500 | Laramie Longhorn |
| 2016-2018 | Ram | 2500 | Limited |
| 2013-2015 | Ram | 2500 | Lone Star |
| 2012-2016 | Ram | 2500 | Outdoorsman |
| 2011-2018 | Ram | 2500 | SLT |
| 2011-2013 | Ram | 2500 | ST |
| 2013-2018 | Ram | 2500 | Tradesman |
| 2013-2018 | Ram | 3500 | Big Horn |
| 2011-2019 | Ram | 3500 | Laramie |
| 2014-2015 | Ram | 3500 | Laramie Limited |
| 2011-2018 | Ram | 3500 | Laramie Longhorn |
| 2016-2019 | Ram | 3500 | Limited |
| 2013-2015,2017 | Ram | 3500 | Lone Star |
| 2011-2019 | Ram | 3500 | SLT |
| 2011-2013 | Ram | 3500 | ST |
| 2013-2019 | Ram | 3500 | Tradesman |
| 1999 | Saab | 9-3 | Base |
| 1999 | Saab | 9-3 | SE |
| 1994-1998 | Saab | 900 | S |
| 1998 | Saab | 900 | S Turbo |
| 1994-1997 | Saab | 900 | SE |
| 1994-1998 | Saab | 900 | SE Turbo |
| 1993-1997 | Saab | 9000 | Aero |
| 1991-1992 | Saab | 9000 | Base |
| 1991-1993 | Saab | 9000 | CD |
| 1992 | Saab | 9000 | CD Griffin Edition |
| 1991-1993 | Saab | 9000 | CD Turbo |
| 1993-1994 | Saab | 9000 | CDE |
| 1993-1994 | Saab | 9000 | CDE Turbo |
| 1993-1994 | Saab | 9000 | CS |
| 1993-1994 | Saab | 9000 | CS Turbo |
| 1993-1994 | Saab | 9000 | CSE |
| 1993-1997 | Saab | 9000 | CSE Turbo |
| 1990-1992 | Saab | 9000 | S |
| 1991-1992 | Saab | 9000 | Turbo |
| 2006-2007 | Suzuki | Grand Vitara | Base |
| 2010 | Suzuki | Grand Vitara | Limited |
| 2006-2007,2009 | Suzuki | Grand Vitara | Luxury |
| 2006 | Suzuki | Grand Vitara | Premium |
| 2001 | Suzuki | Grand Vitara | XL-7 |
| 2001 | Suzuki | Grand Vitara | XL-7 Limited |
| 2001 | Suzuki | Grand Vitara | XL-7 Plus |
| 2001 | Suzuki | Grand Vitara | XL-7 Touring |
| 2006-2007,2009-2010 | Suzuki | Grand Vitara | XSport |
| 2013 | Suzuki | Kizashi | Base |
| 2010,2013 | Suzuki | Kizashi | GTS |
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