Royal Purple HPS 10W40 High Performance Engine Oil, 6 Quart Case

Has an exceptionally high film strength for dramatic reductions in engine wear and reduced engine heat to extend the life of your engine, Offers outstanding wear protection for valve train components, Features improved sealing between the piston ring and cylinder wall, The exceptional stability extends oil life and allows for more miles driven between oil changes, Addition of advanced synthetic solvency reduces engine deposits and keeps engines clean Royal Purple HPS 10W40 High Performance Engine Oil, 6 Quart Case Sku # 29636140 Mfr. Part # 36140 Condition New Brand Royal Purple Sold Box Details

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 performance and modified engines. HPS is recommended for vehicles no longer under manufacturer warranty and for those seeking a higher level of performance and protection.

Royal Purple HPS oils are fortified with a high level of zinc/phosphorus anti-wear additive and a generous dose of Royal Purple’s proprietary Synerlec® additive technology. These unique formulations enable HPS oils to outperform leading synthetic and conventional lubricants in both gasoline and diesel engines.

• 10W40
• 6 Quarts

PERFORMANCE ADVANTAGES

• Exceptionally high film strength for dramatic reductions in engine wear and reduced engine heat to extend the life of your engine
• Improved sealing between the piston ring and cylinder wall maximizes horsepower and torque and optimizes fuel economy
• Exceptional oxidation stability extends oil life and allows for more miles driven between oil changes saving you time and money
• Advanced synthetic solvency reduces engine deposits and keeps engines clean
• Outstanding wear protection for valve train components, including performance roller lifter and high lift flat-tappet camshafts and lifters
• Superior corrosion protection

Specs Sold in Quantity Each MFG. Part # 36140 Oil Weight 10W40 Oil Type Synthetic ZDDP Enhanced Yes Liquid Measurement 6 quarts Fuel Type Gasoline Reviews Always has what I need… Rated by Scooter on August 17, 2022

Summary: Speedway has been my go to while building my LS based 57 chevy. They always have what I need, when I need it👍🏻👍🏻

Yes, I recommend this product.

I would buy this product again Rated by Tom on May 23, 2022

Summary: Great product for the price.

Yes, I recommend this product.

i will buy this oil again Rated by Sam on April 22, 2022

Summary: i use this oil in my race car its work great for me

Yes, I recommend this product.

Recommended 1 year between oil changes, I just went 2 years! Rated by chilly willy on December 24, 2021

Summary: Was running 10W40 during the winter and 20W50 during the summer while pulling a 16' vintage trailer. Oil temp stayed low so tried 10w40 year round 10W40. Missed an oil change, yet not problems. This is a 500+ hp 383 10.5 comp AFR heads, 256 degree Howards solid flat tappet cam, Edelbrock tunnel ram and twin 450 Holleys. Shift it at 6500 rpm pretty regular, yet the rockers rarely need adjustment. Oil must be doing it's job.

Yes, I recommend this product.

Love Royal Purple Rated by Jess on November 18, 2020

Summary: Use this oil for my Ka-T 240sx for the track and it works great and gives piece of mind when running the car.

Yes, I recommend this product.

Related Items / Suggested Parts Speedway Utility Smart Funnel with Handle, Purple Performance Tool W4070 7 Quart Drain Pan Royal Purple HPS 10W40 High Performance Engine Oil, 1 Quart AbellTek Eco-Loop Spill Proof Funnel Royal Purple XPR 10W40 Racing Oil, 6 Quarts Tech Support We're here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help. About Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 74 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.