Motor Oil Royal Purple

API-Licensed Straight grade heavy Duty SAE 40 synthetic motor oil by Royal Pur... API-Licensed Straight grade heavy Duty SAE 40 synthetic motor oil by Royal Purple. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology. It will meet your needs and... more

Motor Oil 50W Synthetic 1 qt Set of 6 Motor oil is made from crude oil and is ... Motor Oil 50W Synthetic 1 qt Set of 6 Motor oil is made from crude oil and is used to lubricate clean and cool engines. Types of motor oil include conventional synthetic diesel bio-based hybrid (blends of conventional and synthetic) and recycled oils.... more

Royal Purple HPS 5W-30 High Performance Street Synthetic Motor Oil with Synerl... Royal Purple HPS 5W-30 High Performance Street Synthetic Motor Oil with Synerlec - 1 Quart Bottle more

HPS is recommended for use in gasoline and diesel automotive commercial fleet ... HPS is recommended for use in gasoline and diesel automotive commercial fleet and stationary industrial engines. Royal Purple® HPS® Series Motor Oil (with Synerlec®) is specifically formulated to maximize performance and meet the demands of high... more

Max Gear is recommended for truck and automotive differentials outboard motor ... Max Gear is recommended for truck and automotive differentials outboard motor lower units or in rear axles or manual transmissions requiring an API fluid. Max Gear is a high performance automotive gear oil designed to provide maximum protection to... more

Royal Purple Duralec Ultra motor oil is specifically formulated to maximize pe... Royal Purple Duralec Ultra motor oil is specifically formulated to maximize performance and meet the demands of today’s heavy-duty engines. Duralec Ultra is fortified with a high level of zinc/phosphorus anti-wear additive and Royal Purple’s... more

Max Gear is recommended for truck and automotive differentials outboard motor ... Max Gear is recommended for truck and automotive differentials outboard motor lower units or in rear axles or manual transmissions requiring an API fluid. Max Gear virtually eliminates both gear and bearing wear-even under severe squeeze film... more

Engine Oil Engine Oil more

Royal Purple® XPR® (Extreme Performance Racing) oils are recommended for use... Royal Purple® XPR® (Extreme Performance Racing) oils are recommended for use in various racing applications and are popular in a variety of motorsports including: NASCAR NHRA World of Outlaws and Bonneville Salt Flats. Contains Royal Purple’s... more

Max gear is recommended for use in truck and automotive front or rear differen... Max gear is recommended for use in truck and automotive front or rear differentials manual transmissions and lower gear units of marine engines that specify use of an api GL-5 or GL-4 fluid. It is non-corrosive to soft yellow metals (brass bronze coppe more

Engine builders have grown increasingly concerned that current engine oils tha... Engine builders have grown increasingly concerned that current engine oils that are API licensed for new cars and trucks do not provide adequate wear protection for freshly built performance engines particularly those using flat tappet camshafts and... more

Paired together to save you time and hassle this convenient gear oil change ki... Paired together to save you time and hassle this convenient gear oil change kit features Royal Purple Max Gear 75W140 Gear Oil with replacement differential gasket for your 12 Bolt GM rearend. Kit Includes: (3) Royal Purple Max Gear 75W140 Gear Oil 1... more

Royal Purple® Synchromax® is recommended for manual transmissions that speci... Royal Purple® Synchromax® is recommended for manual transmissions that specify an automatic transmission fluid or other light-viscosity oil. It is also ideal for transfer cases and 2-cycle motorcycle gearboxes that specify light-viscosity lubricants.... more