SKU: TS-0801-1003 | UPC: 9329677022810
Turbosmart OPR40 Sleeper Oil Pressure Regulator - Universal Fit
The Turbosmart OPR40 Sleeper Oil Pressure Regulator replaces the factory oil pressure sender on performance vehicles with turbochargers and high-revving engines. It delivers a steady 40 PSI to critical components like turbo bearings for reliable lubrication under all conditions. This universal part with 1/8 NPT threads installs directly into oil feed lines for any compatible setup.
Key Features
- Sleeper Design: Mimics OEM oil pressure sender appearance for a factory look while hiding advanced regulation functions
- 40 PSI Regulation: Maintains constant oil pressure to turbochargers and bearings regardless of engine RPM or base pressure up to 80 PSI
- Billet 6061-T6 Aluminum: CNC-machined body resists corrosion and withstands extreme engine bay heat and pressures
- 1/8 NPT Threads: Direct replacement sizing fits standard oil sender ports on most import and domestic performance engines
- Swivel Adapter Included: Relocates factory sender for clean gauge operation without compromising regulation
Product Notes
- Requires engine base oil pressure between 40-80 PSI for proper function
- Ideal for turbo oil feed lines or any high-demand lubrication circuit
- Packaged securely to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Plumb inline with turbo oil feed using AN fittings for best results
- Compatible with all standard oil pressure senders via included swivel adapter
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | All Models | 1/8 NPT Oil Sender Port |
| 1989-2023 | Subaru | Impreza/WRX/STI | All Turbo |
| 1989-2023 | Nissan | 240SX/350Z/GTR/Skyline | All Turbo |
| 1989-2023 | Mitsubishi | Evo/Lancer | All Turbo |
| 1989-2023 | Toyota | Supra/86/2JZ | All Turbo |
| 1989-2023 | Honda | Civic/Integra | All Turbo |
Why Choose Turbosmart?
- Motorsport-proven in drag racing and circuit cars worldwide
- Engineered in Australia with focus on turbo lubrication reliability
- Precision CNC machining ensures leak-free performance
Frequently Asked Questions
-
Q: Does this fit my turbocharged import car?
A: Yes, universal design with 1/8 NPT threads fits most vehicles equipped with standard oil pressure senders including Subaru WRX, Nissan GT-R, Mitsubishi Evo, and Toyota Supra builds -
Q: What material is the regulator made from?
A: Constructed from durable billet 6061-T6 aluminum with stainless steel internals for long-term reliability in high-pressure oil systems -
Q: What is the warranty and install process?
A: Backed by Turbosmart warranty. install by replacing sender in oil line to turbo, using adapter for gauge sender, torque to spec, no special tools needed
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock - ships same or next business day
- Packaging: Compact box 5.5 x 4 x 2.5 inches
- Weight: 0.35 lbs shipping weight
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