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SKU: 35140 / UPC: 641330351402
Royal Purple 35140 HPS 10W-40 Synthetic High Performance Street Motor Oil - 5 Gallon
Royal Purple HPS 10W-40 is a premium synthetic motor oil engineered for high-performance street and track use.
Fortified with an exceptionally high level of zinc and phosphorus anti-wear additives combined with Royal Purple’s proprietary Synerlec additive technology, this oil delivers superior protection and performance in both gasoline and diesel engines.
The advanced formulation provides outstanding film strength, reduced friction, and excellent thermal stability, allowing it to outperform leading synthetic and conventional lubricants under extreme conditions. Ideal for modified engines, high-performance vehicles, and demanding street driving, HPS 10W-40 helps extend engine life while maintaining clean internals and consistent performance.
Key Features
- High Zinc/Phosphorus Content – Superior anti-wear protection for high-performance and modified engines
- Synerlec Additive Technology – Royal Purple’s proprietary additive system for enhanced film strength and reduced friction
- Excellent Thermal Stability – Maintains protection under extreme heat and high-RPM conditions
- Superior Wear Protection – Outperforms conventional and leading synthetic oils
- Compatible with Gasoline & Diesel – Versatile formula for a wide range of engines
- 5 Gallon Pail – Ideal for professional shops, fleets, or multiple vehicle applications
Specifications
| Detail | Value |
|---|---|
| Part Number | 35140 |
| Brand | Royal Purple |
| Type | HPS Synthetic High Performance Street Motor Oil |
| Viscosity | 10W-40 |
| Size | 5 Gallon Pail |
| Base Oil | Fully Synthetic |
| Anti-Wear Additives | High Zinc / Phosphorus |
| Technology | Proprietary Synerlec Additive System |
| Country of Origin | United States |
| Warranty | Royal Purple Limited Warranty |
Whats Included
- 5 Gallon Pail of Royal Purple HPS 10W-40 Motor Oil
Product Notes
- Formulated for high-performance street, track, and modified engines
- Provides excellent protection in both gasoline and diesel applications
- Ideal for professional shops, race teams, and serious enthusiasts
Application Notes
- Follow manufacturer’s recommended oil change intervals
- Suitable for engines requiring 10W-40 viscosity
- Compatible with most conventional and synthetic oils (best results when used as a complete oil change)
This Part Fits
| Application | Notes |
|---|---|
| High-Performance & Modified Engines | Gasoline and diesel engines requiring 10W-40 viscosity |
| Street & Track Use | Ideal for performance cars, trucks, and modified vehicles |
Why Choose Royal Purple HPS Motor Oil?
- Industry-leading synthetic formulation with advanced Synerlec technology
- Exceptional anti-wear protection for high-performance applications
- Proven to outperform leading synthetic and conventional oils
- Trusted by professional racers and performance enthusiasts worldwide
Frequently Asked Questions
-
Q: Can I use this oil in my daily driver?
A: Yes, HPS 10W-40 is excellent for high-performance street vehicles and provides superior protection. -
Q: Is this oil compatible with diesel engines?
A: Yes, it is formulated for use in both gasoline and diesel engines. -
Q: How does HPS compare to standard Royal Purple oil?
A: HPS contains higher levels of zinc/phosphorus and is specifically optimized for high-performance and modified engines.
Shipping & Handling
- Method: Ground UPS or FedEx (5-gallon pail – oversize shipping applies)
- Availability: In stock – ships same or next business day
- Packaging: Secure Royal Purple 5-gallon pail
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