Royal Purple Duralec Super Diesel 15W40 CK-4 Motor Oil - 1 Quart
Regular price
$65.94
Regular price
$83.94
Sale price
$65.94
Unit price
per
Why this price?
$65.94 is MSRP, the lowest price Royal Purple lets us list it at. Additionally, Pro members get $3.30 back on this part.
$65.94 − $3.30 = $62.64
Special Order
This part is still available to order. Once you place your order, we’ll submit it directly to Royal Purple, and they’ll ship it straight to you.
Delivery times can vary depending on the brand, so we can’t guarantee an exact arrival date. What we can guarantee is that we’ll stay on top of your order, monitor its progress, and keep you updated until it reaches your door.
Special-order items are typically not kept in stock by most retailers. By ordering through us, your order is placed directly with Royal Purple, assuring you get the part as quickly as possible.
Want to get an estimated delivery timeframe before ordering? Contact us through our contact page, and we’ll be happy to find out for you.
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Not sure it fits? Read our tips.
Fitment tips
Fitment can come down to more than year, make and model. Sometimes the sub-model decides, so start with the fitment table below.
- Drive type. If your car is all-wheel drive, make sure the part is for all-wheel drive, not rear-wheel drive.
- Engine size. For engine parts, make sure the engine size on the product matches your engine.
- Transmission. Manual and automatic cars often take different parts.
- Body style. Sedan or hatch, two-door or four-door, cab and bed length on trucks.
Manufacturer data can sometimes have imperfections. Still not sure? We are happy to help.
Send us a message and we will confirm the fit.
Couldn't load pickup availability
Duralec Super motor oil is a high performance synthetic engine oil made for those diesel engines requiring the use of an emissions compliant oil for the 2007 and 2010 emissions equipment such as: DPF's, Catalytic Converters, EGR, and SCR injection with the ultra-low sulfur diesel fuels found in North America and Europe. Duralec Super motor oil is specifically formulated to maximize component life, extend drain intervals and improve fuel performance with excellent high temperature break down resistance and low temperature pumpability to minimize cold-induced startup wear.
Datasheet- API-licensed CK-4 diesel motor oils
- Superior corrosion protection
- Reduces exhaust emissions
- Greater wear protection
- Improves fuel economy
- Keeps engines clean
- Will not harm seals
This 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 |
| 1997-2002,2010-2016 | Chevrolet | Express 2500 | Base |
| 1996-2002 | Chevrolet | Express 2500 | LS |
| 1996-2002,2010-2016 | Chevrolet | Express 3500 | Base |
| 1996-2002,2011-2016 | Chevrolet | Express 3500 | LS |
| 2011-2016 | Chevrolet | Express 3500 | LT |
| 2002-2005 | Chevrolet | Silverado 2500 HD | Base |
| 2021-2026 | Chevrolet | Silverado 2500 HD | Custom |
| 2015-2026 | Chevrolet | Silverado 2500 HD | High Country |
| 2002-2006 | Chevrolet | Silverado 2500 HD | LS |
| 2002-2006,2011-2026 | Chevrolet | Silverado 2500 HD | LT |
| 2011-2026 | Chevrolet | Silverado 2500 HD | LTZ |
| 2004-2006,2011-2026 | Chevrolet | Silverado 2500 HD | WT |
| 2024-2026 | Chevrolet | Silverado 2500 HD | ZR2 |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LS |
| 2007 | Chevrolet | Silverado 2500 HD Classic | LT |
| 2007 | Chevrolet | Silverado 2500 HD Classic | 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 |
| 2007 | Chevrolet | Silverado 3500 Classic | LS |
| 2007 | Chevrolet | Silverado 3500 Classic | LT |
| 2007 | Chevrolet | Silverado 3500 Classic | WT |
| 2015-2026 | Chevrolet | Silverado 3500 HD | High Country |
| 2011-2026 | Chevrolet | Silverado 3500 HD | LT |
| 2011-2026 | Chevrolet | Silverado 3500 HD | LTZ |
| 2011-2026 | Chevrolet | Silverado 3500 HD | 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 |
| 2010-2016 | GMC | Savana 2500 | Base |
| 2010-2016 | GMC | Savana 3500 | Base |
| 2011-2016 | GMC | Savana 3500 | LS |
| 2011-2016 | GMC | Savana 3500 | LT |
| 2020-2026 | GMC | Sierra 2500 HD | AT4 |
| 2024-2026 | GMC | Sierra 2500 HD | AT4X |
| 2015-2021 | GMC | Sierra 2500 HD | Base |
| 2011-2026 | GMC | Sierra 2500 HD | Denali |
| 2024-2026 | GMC | Sierra 2500 HD | Denali Ultimate |
| 2022-2026 | GMC | Sierra 2500 HD | Pro |
| 2011-2026 | GMC | Sierra 2500 HD | SLE |
| 2011-2026 | GMC | Sierra 2500 HD | SLT |
| 2011-2014 | GMC | Sierra 2500 HD | WT |
| 2020-2026 | GMC | Sierra 3500 HD | AT4 |
| 2015-2021 | GMC | Sierra 3500 HD | Base |
| 2011-2026 | GMC | Sierra 3500 HD | Denali |
| 2024-2026 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2022-2026 | GMC | Sierra 3500 HD | Pro |
| 2011-2026 | GMC | Sierra 3500 HD | SLE |
| 2011-2026 | GMC | Sierra 3500 HD | SLT |
| 2011-2014 | GMC | Sierra 3500 HD | WT |
| 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 |
| 1986-1987 | Isuzu | Trooper | DLX |
| 1986-1989 | Isuzu | Trooper | LS |
| 1986 | Isuzu | Trooper | LX |
| 1989-1990 | Isuzu | Trooper | RS |
| 1988-1991 | Isuzu | Trooper | S |
| 1988-1989 | Isuzu | Trooper | XS |
| 2006-2007 | Kia | Optima | EX |
| 2006-2007 | Kia | Optima | LX |
| 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 |
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