Porsche REMAN Warm-Up Regulator BOSCH 0438140045 $500 Refund

This Porsche REMAN Warm-Up Regulator includes a $500 refund option, making it even more appealing for buyers seeking both quality and value. Core return programs help reduce waste while enabling remanufactured parts to be properly restored and reused. When the original unit is returned, the refund helps offset the purchase cost, making the repair process more affordable. It is especially useful for Porsche owners maintaining classic or specialty vehicles, where original components can be expensive or difficult to source. The refund structure delivers strong value while maintaining a focus on reliable part replacement and long-term savings for the customer.

Welcome to Fuel Injection Products

We specialize in Bosch Fuel Injection Systems

Porsche Reman Warm-up Regulator 

Bosch 0438140045-Porsche 911 606 105 05

Fit Porsche 

911 SC 3.0L     1978 - 1979 USA

911 SC 3.0 L    1977 - 1983 EURO

3.0 SC Carrera 1977   80 PS: 180

3.0 SC  Carrera 1979-80 PS: 188

TARGA

3.0 SC Carrera 1977-80 PS: 180

3.0 SC Carrera 1979-80 PS: 188

$500 core included in the price, refundable upon receipt of your old core

We sell parts by Bosch or vehicle part number. For detailed information about the proper application for your car, contact us or consult your dealership's spare parts department.

Warranty

Twelve-month unconditional warranty. 

TERMS: 12-month prorated warranty. Exchange only 

NO RETURNS - NO CASH REFUNDS

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Reliable Fuel Control for Porsche Engines

The Porsche REMAN Warm-Up Regulator BOSCH 0438140045 is designed to restore proper cold-start and warm-up fuel control for compatible fuel-injected engines. This remanufactured unit helps maintain the correct fuel mixture during engine startup, reducing rough idle, hesitation, and hard starting issues. For owners who want dependable performance without the cost of a brand-new part, this regulator offers a practical and trusted solution. It is carefully rebuilt to meet quality expectations and supports stable engine operation in everyday driving conditions. With the Bosch part number 0438140045, fitment and identification are straightforward for the right application.

Why This Remanufactured Bosch Part Matters

A warm-up regulator plays an important role in how a Porsche engine runs when it is cold and as it reaches normal temperature. If this part fails, the engine may run too rich or too lean, causing poor drivability and reduced efficiency. The remanufactured Bosch 0438140045 is designed to restore accurate fuel pressure control and smoother warm-up transitions. Because it is remanufactured, it provides a balance of value and performance for restoration projects, maintenance repairs, and vintage vehicle care. It is a smart choice for drivers who want original-style function with cost savings and consistent results.

Built for Restoration, Repair, and Long-Term Performance

Whether you are completing a full restoration or replacing a failing fuel system component, the Porsche REMAN Warm-Up Regulator BOSCH 0438140045 is a dependable option. It is suitable for enthusiasts, technicians, and shops that need a quality replacement part with proven function. By helping the engine warm up correctly, this regulator supports smoother operation, better throttle response, and more consistent driving behavior. For Porsche vehicles, maintaining proper fuel system performance is essential to preserving the car's character and reliability. This remanufactured Bosch regulator offers a practical path to keeping the vehicle running as intended.