Turbosmart OPRt40 Oil Pressure Regulator Sleeper

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