Four Seasons HVAC Heater Control Valve 74781
A valve used to control the flow of engine coolant to the heater core. (74781) by Four Seasons
Application specific design
Fits: Cadillac Escalade (00-99) >> Chevy Fullsize Pickup (00-95); G Series Fullsize Van / Express (18-97); Suburban / Blazer / Tahoe (00-95) >> GMC Fullsize Pickup (00-95); G Series Fullsize Van / Savana (18-97); Suburban / Fullsize Jimmy / Yukon
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999 - 2000 | Cadillac | Escalade | Base |
| 1995 - 2000 | Chevrolet | C1500 | Base |
| 1999 | Chevrolet | C1500 | LS |
| 1995 - 1998 | Chevrolet | C1500 | WT, Cheyenne, Silverado |
| 1995 - 1999 | Chevrolet | C1500 Suburban | LS, Base, LT |
| 1995 - 2000 | Chevrolet | C2500 | Base |
| 1999 - 2000 | Chevrolet | C2500 | LS |
| 1995 - 1998 | Chevrolet | C2500 | WT, Silverado, Cheyenne |
| 1995 - 1999 | Chevrolet | C2500 Suburban | LS, Base |
| 1995 - 1997 | Chevrolet | C2500 Suburban | LT |
| 1995 - 1999 | Chevrolet | C35 | Cheyenne |
| 1995 - 2000 | Chevrolet | C35 | Custom |
| 1997 - 2000 | Chevrolet | C35 | Heavy Duty |
| 1995 - 1998 | Chevrolet | C35 | Tipico, Base |
| 1995 - 2000 | Chevrolet | C3500 | Base |
| 1999 - 2000 | Chevrolet | C3500 | LS |
| 1995 - 1998 | Chevrolet | C3500 | Silverado, Cheyenne |
| 1995 - 2000 | Chevrolet | C3500HD | Base |
| 1997 - 2012 | Chevrolet | Express 1500 | Base, LS |
| 2001 - 2012 | Chevrolet | Express 1500 | LT |
| 1997 - 2019 | Chevrolet | Express 2500 | LS, Base |
| 2006 - 2019 | Chevrolet | Express 2500 | LT |
| 1997 - 2019 | Chevrolet | Express 3500 | LS, Base |
| 2006 - 2019 | Chevrolet | Express 3500 | LT |
| 2010 - 2019 | Chevrolet | Express 4500 | Base |
| 2009 - 2014 | Chevrolet | Express Cargo | Base |
| 2018 | Chevrolet | Express Cargo | Cargo |
| 2015 - 2019 | Chevrolet | Express Cargo | LS |
| 2009 - 2016 | Chevrolet | Express Pasajeros | Base |
| 2017 - 2019 | Chevrolet | Express Pasajeros | LS |
| 2001 - 2002 | Chevrolet | G30 | Base |
| 1995 - 1997 | Chevrolet | K1500 | Base |
| 1995 - 1998 | Chevrolet | K1500 | Cheyenne, Silverado, WT |
| 1999 | Chevrolet | K1500 | LS |
| 1995 - 1999 | Chevrolet | K1500 Suburban | Base, LT, LS |
| 1995 - 2000 | Chevrolet | K2500 | Base |
| 1999 - 2000 | Chevrolet | K2500 | LS |
| 1995 - 1998 | Chevrolet | K2500 | Silverado, WT, Cheyenne |
| 1995 - 1999 | Chevrolet | K2500 Suburban | LS, Base |
| 1995 - 1997 | Chevrolet | K2500 Suburban | LT |
| 1995 - 2000 | Chevrolet | K3500 | Base |
| 1999 - 2000 | Chevrolet | K3500 | LS |
| 1995 - 1998 | Chevrolet | K3500 | Silverado, Cheyenne |
| 1998 - 1999 | Chevrolet | Silverado | LS, LT |
| 1998 | Chevrolet | Silverado | LX |
| 1995 - 1997 | Chevrolet | Silverado | SLE, SLX |
| 1997 | Chevrolet | Silverado | SLT |
| 1999 - 2000 | Chevrolet | Silverado 1500 | Base, LT, LS |
| 1999 - 2000 | Chevrolet | Silverado 2500 | Base, LS, LT |
| 2000 | Chevrolet | Suburban 1500 | Base |
| 1995 - 1996 | Chevrolet | Suburban 1500 | Custom, Cheyenne |
| 1998 - 2000 | Chevrolet | Suburban 1500 | LS, LT |
| 1998 | Chevrolet | Suburban 1500 | LX |
| 1997 | Chevrolet | Suburban 1500 | SLE, SLX, SLT |
| 2000 | Chevrolet | Suburban 2500 | LS, LT, Base |
| 1995 - 2000 | Chevrolet | Tahoe | LT, Base, LS |
| 2000 | Chevrolet | Tahoe | Z71, Limited |
| 1997 | GMC | C1500 | Sierra GT |
| 1995 - 1999 | GMC | C1500 | Sierra SLE, Sierra SLT, Sierra SL |
| 1995 - 1998 | GMC | C1500 | Sierra Special |
| 1995 - 1999 | GMC | C1500 Suburban | Base, SLT, SLE |
| 1995 - 2000 | GMC | C2500 | Sierra SLE, Sierra SLT, Sierra SL |
| 1995 - 1999 | GMC | C2500 Suburban | SLT, SLE, Base |
| 1995 - 2000 | GMC | C3500 | Sierra SLE, Sierra SLT, Sierra SL |
| 1995 - 2000 | GMC | C3500HD | Base |
| 1995 | GMC | K1500 | Sierra SLS |
| 1995 - 1999 | GMC | K1500 | Sierra SLT, Sierra SLE, Sierra SL |
| 1995 - 1998 | GMC | K1500 | Sierra Special |
| 1995 - 1999 | GMC | K1500 Suburban | Base, SLT, SLE |
| 1995 - 2000 | GMC | K2500 | Sierra SL, Sierra SLT, Sierra SLE |
| 1995 - 1999 | GMC | K2500 Suburban | SLE, Base, SLT |
| 1995 - 2000 | GMC | K3500 | Sierra SLT, Sierra SL, Sierra SLE |
| 2006 - 2012 | GMC | Savana 1500 | LS, LT |
| 2009 - 2012 | GMC | Savana 1500 | SL |
| 1997 - 2012 | GMC | Savana 1500 | SLE, Base |
| 2001 - 2002 | GMC | Savana 1500 | SLT |
| 1997 - 2019 | GMC | Savana 2500 | Base |
| 2007 - 2019 | GMC | Savana 2500 | LS, LT |
| 2009 - 2013 | GMC | Savana 2500 | SL |
| 1997 - 2013 | GMC | Savana 2500 | SLE |
| 2001 - 2002 | GMC | Savana 2500 | SLT |
| 1997 - 2019 | GMC | Savana 3500 | Base |
| 2006 - 2019 | GMC | Savana 3500 | LT, LS |
| 2009 - 2013 | GMC | Savana 3500 | SL |
| 1997 - 2013 | GMC | Savana 3500 | SLE |
| 2001 - 2002 | GMC | Savana 3500 | SLT |
| 2010 - 2019 | GMC | Savana 4500 | Base |
| 1999 - 2000 | GMC | Sierra 1500 | SLT, SL, SLE |
| 1999 - 2000 | GMC | Sierra 2500 | SLT, SLE, SL |
| 1995 | GMC | Yukon | Base |
| 1999 - 2000 | GMC | Yukon | Denali |
| 1996 - 1997 | GMC | Yukon | SL |
| 1995 - 2000 | GMC | Yukon | SLE, SLT |
| 2000 | GMC | Yukon XL 1500 | SLT, SLE |
| 2000 | GMC | Yukon XL 2500 | SLE, SLT |
Four Seasons HVAC Heater Control Valve 74781
Sale price$32.41 USD