Coupling Viscous Fan (PG57574PA)
The Coupling Viscous Fan (PG57574PA) is a precision-engineered HVAC control component designed to optimize cooling efficiency and system reliability. It features a robust oil-fitted mechanism that requires a 24-hour lie-flat period before fitting to ensure peak performance.
- Oil-fitted design for enhanced lubrication and longevity
- Compatible with specific vintage car models for precise fitment
- Engineered to maintain optimal viscous coupling for efficient fan control
Compared to industry standards, the PG57574PA offers superior durability and consistent performance, particularly for vintage vehicle HVAC applications from the late 1980s through early 2000s. Unlike earlier models that required frequent maintenance, this viscous fan coupling is optimized for long-lasting operation, reducing downtime and improving overall system efficiency. Its precise compatibility with vehicle identification numbers across multiple classic Silver series models sets it apart as a highly specialized control solution.
Key Technical Advantages:
The Coupling Viscous Fan’s advanced oil-fitted technology ensures reliable viscous engagement, preventing premature wear and enhancing thermal management. Its lie-flat oil settling process before installation guarantees optimal fluid distribution, leading to smoother torque transfer and quieter operation. These technical refinements position the PG57574PA as a top-tier HVAC control component within its niche, delivering both improved cooling system responsiveness and extended service life.
Technology and Performance
Utilizing a viscous coupling mechanism, this fan control optimizes engine cooling by adjusting fan speed relative to temperature demands, which enhances fuel efficiency and reduces noise levels. The design incorporates high-quality materials resistant to heat and mechanical stress, ensuring consistent viscous performance even under demanding conditions. This combination of technological precision and durable construction makes the Coupling Viscous Fan an essential upgrade for maintaining system integrity in compatible vehicles.
Oil Fitted-Lie Flat 24HRS Before Fitting.
- For Rolls-Royce
Corniche: Vin 20010-68621 (1987-2001), 2000-2079 (2002-2002)
Silver Dawn: Vin 54846-66305 (1995-1998)
Silver Spirit: Vin 20003-59368 (1987-1997)
Silver Spur: 2004-66587 (1987-2000)
- For Bentley
Arnage Le Mans: Vin 6341-8375 (2001-2002)
Arnage R: Vin 8323-14308 (2002-2009)
Azure: Vin 50801-62666 (1995-2001), 1001-1238 (2002-2003)
Brooklands Salloon: Vin 46004-66901 (1993-1998)
Continental: Vin 3002-50167 (1990-1995)
Continental: Vin 20238-50167 (1987-1995)
Continental R: Vin 42001-63577 (1992-2001), 1750-1876 (2002-2003)
Continental T: Vin 53159-67538 (1996-2001), 1500-1559 (2002-2003
Continental SC: Vin 65000-65104 (1998-2000)
Eight: Vin 20068-44562 (1987-1992)
Flying Spur: Vin 54974-55761 (1995-1995)
Mulsanne: Vin 20013-21999 (1987-1987)
Mulsanne S: Vin 21058-44588 (1988-1992)
Mulsanne SL: Vin 22239-44582 (1988-1992)
Turbo R: Vin 20001-60314 (1987-1997)
Turbo RL: Vin 2268-60321 (1987-1997)
Turbo RT: Vin 66006-66583 (1998-1999)
Turbo RT Mulliner: Vin 66432-66750 (1998-1999)
Turbo S: Vin 56801-56860 (1995-1995)
