The Four Seasons 74858 HVAC Heater Control Valve is your vehicle's key to maintaining a perfect cabin temperature, no matter how cold it gets outside. With a renowned reputation in the automotive industry, Four Seasons presents an O.E. replacement valve crafted to exceed the original standards. Constructed from robust plastic, this vacuum-controlled, non-bypass heater valve excels in durability and precision. It’s an ideal fit for an array of Ford, Mercury, and Lincoln models, making it a versatile choice for many vehicle owners.Designed to withstand rigorous temperature and pressure tests, up to 270 degrees Fahrenheit, this heater valve ensures a leak-free operation, promoting a reliable heat delivery system. Compatible with the likes of the Ford Explorer and Lincoln Navigator, this valve offers a hassle-free installation and guarantees to restore peak HVAC performance. When it comes to replacing your vehicle’s heating component, trust in the unmatched quality of Four Seasons at PartsHawk.com, and enjoy peace of mind with every drive.

• Temperature tested up to 270°F for leak-proof reliability.
• Ensures optimal heating with vacuum-controlled operation.
• Perfect O.E. replacement for Ford, Lincoln, and Mercury.
• Highly durable plastic construction for longevity.
• Seamless installation with two-hose connector design.
• Improves HVAC efficiency and maintains cabin comfort.

Description:	Vacuum Closes Non-Bypass Heater Valve
Hose Connector Quantity:	2 Connectors
Material:	Plastic
O.E. Replacement?:	Yes
Opening B IN:	0.625
Opening B MM:	15.88
Operation Type:	Vacuum
Style:	Non-Bypass
Dimensions:	5.500 in. x 4.500 in. x 2.800 in.
Weight:	0.3000 lbs.

• Ready-Aire: 5970
• Ford: F77Z18495AB
• Dorman: 801026
• General Motors: 19144802
• Autopart International: CWK801026
• Gilmore Products: 74858
• Cooling Depot: 74858
• Carquest: 74858
• Gilmore Products: H604
• Global Parts Distributors LLC: 8211251
• Murray: 74858
• Ford: YL2Z18495AA
• NAPA Temp: H77802
• ACDelco: 1550729
• NAPA Temp: 6601865
• Factory Air: 74858
• General Motors: 19193268
• Global Parts Distributors LLC: 74858
• Balkamp: 6601865
• Compressor Works: 801026
• Motorcraft: YG368
• Carquest Premium Heater Valves: 74858
• Global Parts Distributors LLC: 8211329
• Four Seasons: 74858
• Cooling Depot: 11174858
• Ford: XL2Z18495BA
• Ford: C3UZ18495B
• Four Seasons: 5970

• 1984-1989 Ford E-150 Econoline Club Wagon
• 1998-2001 Mercury Mountaineer | Note: w/ 2-Port Valve;Requires Physical Comparison
• 2001 Ford Explorer | Note: w/ 2-Port Valve
• 2001 Ford Explorer Sport | Note: w/ 2-Port Valve
• 2001 Ford Explorer Sport Trac | Note: w/ 2-Port Valve
• 2004-2005 Ford Explorer Sport Trac | Note: w/ 2-Port Valve
• 2003-2006 Lincoln Navigator
• 1984-1989 Ford E-150 Econoline
• 1984-1989 Ford E-250 Econoline
• 1984-1989 Ford E-250 Econoline Club Wagon
• 1984-1989 Ford E-350 Econoline
• 1984-1989 Ford E-350 Econoline Club Wagon
• 1997-2000 Ford Explorer | Note: w/ 2-Port Valve;Requires Physical Comparison
• 2002-2003 Ford Explorer | Note: w/ 2-Port Valve;Requires Physical Comparison
• 2001 Mercury Mountaineer
• 2002-2003 Ford Explorer Sport | Note: w/ 2-Port Valve;Requires Physical Comparison
• 2002-2003 Ford Explorer Sport Trac | Note: w/ 2-Port Valve;Requires Physical Comparison
• 2002-2010 Mercury Mountaineer | Note: w/ 2-Port Valve
• 2003-2006 Ford Expedition
• 2004-2010 Ford Explorer | Note: w/ 2-Port Valve
• 2007-2010 Ford Explorer Sport Trac | Note: w/ 2-Port Valve
• 2005-2011 Ford Ranger
• 2005 Ford Ranger | Note: 2 Port