1985 GMC S15 HVAC Heater Core
Navigate our online catalogue to find original replacement HVAC Heater Cores specifically designed to fit a 1985 GMC S15.

HVAC Heater Core
$55.66 CAD
In Stock
Condition: New
Ships: Today, Dec. 2nd
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Pick-Up: Ready in 1 Hour (Order before 4:00 PM)
Required Per Vehicle: 1
Vehicle fitment:
Fuel Type: GAS;
Fuel Type: GAS;
Vehicle Fitment Notes:
With AC
With AC

HVAC Heater Core
$56.37 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:
Fuel Type: GAS;
Fuel Type: GAS;
Vehicle Fitment Notes:
Without AC
Without AC





HVAC Heater Core
$48.87 CAD
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
Vehicle fitment:
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0); Fuel Type: GAS;
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0); Fuel Type: GAS;
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning





HVAC Heater Core
$48.87 CAD
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
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2); Fuel Type: GAS;
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2); Fuel Type: GAS;
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning





HVAC Heater Core
$48.87 CAD
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
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0); Fuel Type: GAS;
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0); Fuel Type: GAS;
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning




HVAC Heater Core
$50.71 CAD
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
Vehicle fitment:
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0); Fuel Type: GAS;
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0); Fuel Type: GAS;
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning




HVAC Heater Core
$50.71 CAD
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
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2); Fuel Type: GAS;
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2); Fuel Type: GAS;
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning




HVAC Heater Core
$50.71 CAD
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
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0); Fuel Type: GAS;
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0); Fuel Type: GAS;
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning

HVAC Heater Core
$80.27 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Cab & Chassis; Sub-Model: Base;
Body Type: Cab & Chassis; Sub-Model: Base;
Vehicle Fitment Notes:
w/ AC
w/ AC

HVAC Heater Core
$80.27 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Extended Cab Pickup; Sub-Model: Base;
Body Type: Extended Cab Pickup; Sub-Model: Base;
Vehicle Fitment Notes:
w/ AC
w/ AC

HVAC Heater Core
$80.27 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Extended Cab Pickup; Sub-Model: High Sierra;
Body Type: Extended Cab Pickup; Sub-Model: High Sierra;
Vehicle Fitment Notes:
w/ AC
w/ AC

HVAC Heater Core
$80.27 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Extended Cab Pickup; Sub-Model: Sierra Classic;
Body Type: Extended Cab Pickup; Sub-Model: Sierra Classic;
Vehicle Fitment Notes:
w/ AC
w/ AC

HVAC Heater Core
$80.27 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;
Vehicle Fitment Notes:
w/ AC
w/ AC

HVAC Heater Core
$80.27 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Standard Cab Pickup; Sub-Model: High Sierra;
Body Type: Standard Cab Pickup; Sub-Model: High Sierra;
Vehicle Fitment Notes:
w/ AC
w/ AC

HVAC Heater Core
$80.27 CAD
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Standard Cab Pickup; Sub-Model: Sierra Classic;
Body Type: Standard Cab Pickup; Sub-Model: Sierra Classic;
Vehicle Fitment Notes:
w/ AC
w/ AC

HVAC Heater Core
$80.24 CAD
Call For Availability
Condition: New



HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);





HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Vehicle Fitment Notes:
w/o AC
w/o AC





HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
w/o AC
w/o AC





HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
w/o AC
w/o AC

HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Vehicle Fitment Notes:
w/ AC
w/ AC

HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
w/ AC
w/ AC

HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
w/ AC
w/ AC

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Fuel Type: DIESEL;
Fuel Type: DIESEL;

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Vehicle Fitment Notes:
w/o AC
w/o AC

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
Vehicle Fitment Notes:
w/o AC
w/o AC

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
w/o AC
w/o AC

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
w/o AC
w/o AC

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Engine Base: 1.9L 119ci L4 (3.43x3.23; 87.0x82.0);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
Engine Base: 2.2L 134ci L4 (3.44x3.62; 87.5x92.0);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Engine Base: 2.5L 2474cc 151ci L4 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Engine Base: 2.8L 173ci V6 (3.50x2.99; 89.0x76.0);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning