Bosch adjustable fuel pressure regulator, perfect for upgraded fuel system control on performance Turbo Buick builds running higher boost or larger injectors. Allows fine-tuning of base fuel pressure and maintains consistent delivery under load. Clean housing and fittings, never installed, stored long-term.
Specifications:
• Manufacturer: Bosch – Made in Germany • Part Number: 0 280 160 233 • Application: Adjustable Fuel Pressure Regulator • Adjustment: Top-mounted screw • Vacuum Port: Standard barb connection • Fuel Inlet/Outlet: Standard Turbo Buick EFI regulator style • Mount Type: Dual-bolt flanged bracket
Condition Notes:
• used- worked when removed • Clean threads + seals • Minor dust from shelf storage only
Why You Want It:
Upgrading injectors or adding boost increases fuel demand. A reliable adjustable regulator is essential for dialing-in AFR, eliminating lean spikes, and maximizing horsepower.Â
⚠️ All Turbo 6 Parts are sold as-is with no returns, refunds, or exchanges. Buyer is responsible for verifying compatibility before purchase.
