15W50 The ultimate high-temperature protection in Red Line engine oils recommended for street use. Good for engines that regularly run very high oil temperatures. Best for engines that run large clearances such as air-cooled engines or large-displacement, all-out racing engines that see occasional street use. Provides 25% more viscosity in bearings than petroleum 20W-50s. Not recommended for use in cold climates where temperatures are at or below 10°F or -12°C. Not recommended for street use in production engines that see sustained oil temperatures below 225°F (those engines should use Red Line 10W-30 or 10W-40).
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816-11504
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Synthetic Motor Oil
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$10.99
Ships |
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816-80312
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Assembly Lube |
$7.99
Ships |
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816-80402
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CV-2 Synthetic Grease |
$11.99
Ships |
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10 WT SAE (0W10) For drag racing and circle track qualifying where the lowest internal friction is desired. Many drag racers run this oil for 10 to 12 passes before changing, with no sign of shear or loss of viscosity. Popular in NHRA Competition Eliminator. Used by many NHRA Pro Stock teams for dyno testing. Much longer drain intervals than competing brands at similar viscosity. Also used in Jr. Dragster engines.
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816-10104
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Synthetic Racing Oil |
$12.99
Ships |
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10W30 Best all-weather viscosity grade for gasoline engines in cars and light trucks that are driven on the street on a daily basis. Reduces turbo lag and provides more power and economy while providing thicker bearing oil films at operating temperature than a petroleum 10W-40. Best all-round, synthetic oil for stock or slightly modified engines in high- performance cars that are street-driven. Best choice to replace a 5W-30 or 10W-30, petroleum-based or other-brand synthetic oil if maximum durability is preferred. Acceptable for engines that are occasionally operated in extreme cold weather.
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816-11304
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Synthetic Motor Oil
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$10.99
Ships 05/31/12 |
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816-11305
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Synthetic Motor Oil
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$41.99
Ships |
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10W40 Best choice for engines that typically run high oil temperature or for engines in daily-driven vehicles regularly operated in hot weather. Great for medium and heavy duty gasoline engines in trucks. Best choice for high-performance engines that see street/strip or track activity. Features a thicker oil film at operating temperature than a petro-based 20W-50.
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816-11404
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Synthetic Motor Oil
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$10.99
Ships |
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816-11405
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Synthetic Motor Oil
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$41.99
Ships |
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15W40 Diesel Highly resistant to thermal breakdown. Provides double the detergent and acid-neutralizing ability of conventional petroleum diesel engine oils for maximum engine cleanliness. Ideal for diesels that run high oil temperature, such as those operated in hot weather or those in light truck applications where heavy loads are carried or towed. Best choice in medium and heavy-duty diesel truck engines when maximum durability is required. When used at extended drain intervals, it is an excellent value for long-haul, fleet use.
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816-21404
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Synthetic Diesel Motor Oil
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$10.99
Ships |
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2 WT SAE (0W2) Used for NHRA Pro Stock and Pro Stock Motorcycle Oil (1.7W), as used by many of the sport's top teams for extremely tight bearing clearances only. Use only at oil temps under 150°F.
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816-10025
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Synthetic Racing Oil |
$55.99
Ships |
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20 WT SAE (5W20) For drag racing, circle track qualifying, and racing engines designed for low-viscosity oils. Many drag racers run this oil for 10 to 12 passes before changing, with no sign of shear or loss of viscosity. Popular with bracket racers looking for extra performance.
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816-10204
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Synthetic Racing Oil |
$13.99
Ships |
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20W50 The ultimate high-temperature protection in Red Line engine oils recommended for street use. Good for engines that regularly run very high oil temperatures. Best for engines that run large clearances such as air-cooled engines or large-displacement, all-out racing engines that see occasional street use. Provides 25% more viscosity in bearings than petroleum 20W-50s. Not recommended for use in cold climates where temperatures are at or below 10°F or -12°C. Not recommended for street use in production engines that see sustained oil temperatures below 225°F (those engines should use Red Line 10W-30 or 10W-40).
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816-12505
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Synthetic Motor Oil
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$41.99
Ships |
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30 WT SAE (10W30) Suitable in well-balanced racing engines for sustained high-speed use where low internal friction is desired. Popular in bracket engines, 355 Sprint Car engines, and World of Outlaw 410 engines.
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816-10304
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Synthetic Racing Oil |
$12.99
Ships |
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40 WT SAE (15W40) For use where temperatures may be high and when a wide range in RPMs and speeds will be encountered.
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816-10404
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Synthetic Racing Oil |
$12.99
Ships |
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816-10405
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Synthetic Racing Oil |
$51.99
Ships 06/12/12 |
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5 WT SAE (0W5) Used by top NHRA Stock and Super Stock, and Pro Stock teams looking for an oil with very low viscosity but slightly more durability than other brands at this weight. Used by NHRA Pro Stock teams for durability and ring seal in warmer climates. Excellent ring seal, yet low parasitic losses. Use only at oil temps under 150°F.
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816-10004
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Synthetic Racing Oil |
$13.99
Ships |
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50 WT SAE (15W50) For use where extremely high temperatures may be encountered and when engine durability is the primary concern.
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816-10504
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Synthetic Racing Oil |
$12.99
Ships |
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816-10505
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Synthetic Racing Oil |
$51.99
Ships |
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5W30 Provides the quickest starts and fastest oil pressure rise. Will reduce turbo lag and provides more power and best economy in an engine in good condition. Replacement for OE factory-fill oils in passenger cars and most light trucks, including most new GM cars and trucks. Thicker oil film at operating temperature than a petroleum 10W-40. Best choice for engines operated in extreme cold weather.
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816-15304
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Synthetic Motor Oil
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$10.99
Ships |
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816-15305
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Synthetic Motor Oil
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$41.99
Ships |
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