1966 GMC P1000 HVAC Heater Core
Browse our online catalogue to find original replacement HVAC Heater Cores specifically designed to fit a 1966 GMC P1000.




1966 GMC P1000 HVAC Heater Core
$71.32
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 1966 GMC P1000
Equipped With:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6);
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
with Recirculation Air Heater
with Recirculation Air Heater




1966 GMC P1000 HVAC Heater Core
$71.32
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 1966 GMC P1000
Equipped With:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6);
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6);
Vehicle Fitment Notes:
with Recirculation Air Heater
with Recirculation Air Heater




1966 GMC P1000 HVAC Heater Core
$71.32
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 1966 GMC P1000
Equipped With:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6);
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
with Recirculation Air Heater
with Recirculation Air Heater




1966 GMC P1000 HVAC Heater Core
$81.93
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 1966 GMC P1000
Equipped With:
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6);
Engine Base: 2.5L 2507cc 153ci L4 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
with Fresh Air Heater
with Fresh Air Heater




1966 GMC P1000 HVAC Heater Core
$81.93
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 1966 GMC P1000
Equipped With:
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6);
Engine Base: 3.2L 3180cc 194ci L6 (3.56x3.25; 90.5x82.6);
Vehicle Fitment Notes:
with Fresh Air Heater
with Fresh Air Heater




1966 GMC P1000 HVAC Heater Core
$81.93
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 1966 GMC P1000
Equipped With:
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6);
Engine Base: 3.8L 3769cc 230ci L6 (3.88x3.25; 98.4x82.6);
Vehicle Fitment Notes:
with Fresh Air Heater
with Fresh Air Heater

1966 GMC P1000 HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1966 GMC P1000
Vehicle Fitment Notes:
With Outside AC
With Outside AC