1991 Chevrolet C1500 HVAC Heater Core
Navigate our online catalogue to find original replacement HVAC Heater Cores specifically designed to fit a 1991 Chevrolet C1500.


HVAC Heater Core
$55.25 CAD
In Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Vehicle Fitment Notes:
With AC
With AC

HVAC Heater Core
$63.15 CAD
In Stock
Condition: New
Ships: Today, Oct. 7th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Required Per Vehicle: 1
Vehicle Fitment Notes:
Without AC
Without AC




HVAC Heater Core
$50.61 CAD
In Stock
Condition: New
Ships: Today, Oct. 7th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 4098cc 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning




HVAC Heater Core
$50.61 CAD
In Stock
Condition: New
Ships: Today, Oct. 7th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning




HVAC Heater Core
$50.61 CAD
In Stock
Condition: New
Ships: Today, Oct. 7th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning




HVAC Heater Core
$50.61 CAD
In Stock
Condition: New
Ships: Today, Oct. 7th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning




HVAC Heater Core
$50.61 CAD
In Stock
Condition: New
Ships: Today, Oct. 7th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning




HVAC Heater Core
$50.61 CAD
In Stock
Condition: New
Ships: Today, Oct. 7th
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Pick-Up: Ready in 2-3 Hours (Order before 3:30 PM)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning




HVAC Heater Core
$57.41 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 4098cc 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning




HVAC Heater Core
$57.41 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning




HVAC Heater Core
$57.41 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning




HVAC Heater Core
$57.41 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning




HVAC Heater Core
$57.41 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning




HVAC Heater Core
$57.41 CAD
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning






HVAC Heater Core
$73.14 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle Fitment Notes:
w/ AC
w/ AC



HVAC Heater Core
$87.06 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle Fitment Notes:
w/o AC
w/o AC



HVAC Heater Core
$83.72 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Extended Cab Pickup; Sub-Model: Cheyenne;
Body Type: Extended Cab Pickup; Sub-Model: Cheyenne;



HVAC Heater Core
$83.72 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Extended Cab Pickup; Sub-Model: Scottsdale;
Body Type: Extended Cab Pickup; Sub-Model: Scottsdale;



HVAC Heater Core
$83.72 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Extended Cab Pickup; Sub-Model: Silverado;
Body Type: Extended Cab Pickup; Sub-Model: Silverado;



HVAC Heater Core
$83.72 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Standard Cab Pickup; Sub-Model: 454 SS;
Body Type: Standard Cab Pickup; Sub-Model: 454 SS;



HVAC Heater Core
$83.72 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Standard Cab Pickup; Sub-Model: Base;
Body Type: Standard Cab Pickup; Sub-Model: Base;



HVAC Heater Core
$83.72 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Standard Cab Pickup; Sub-Model: Cheyenne;
Body Type: Standard Cab Pickup; Sub-Model: Cheyenne;



HVAC Heater Core
$83.72 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Standard Cab Pickup; Sub-Model: Scottsdale;
Body Type: Standard Cab Pickup; Sub-Model: Scottsdale;



HVAC Heater Core
$83.72 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Standard Cab Pickup; Sub-Model: Silverado;
Body Type: Standard Cab Pickup; Sub-Model: Silverado;



HVAC Heater Core
$83.72 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Standard Cab Pickup; Sub-Model: WT;
Body Type: Standard Cab Pickup; Sub-Model: WT;

HVAC Heater Core
Call for Pricing CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);
Engine Base: 4.3L 262ci V6 (4.00x3.48; 101.6x88.4);

HVAC Heater Core
Call for Pricing CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);

HVAC Heater Core
Call for Pricing CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);

HVAC Heater Core
Call for Pricing CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);
Engine Base: 6.2L 379ci V8 (3.98x3.82; 101.0x97.0);

HVAC Heater Core
Call for Pricing CAD
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);
Engine Base: 7.4L 454ci V8 (4.25x4.00; 108.0x101.6);