1990 Buick LeSabre HVAC Heater Cores
Save up to 40% on original replacement 1990 Buick LeSabre HVAC Heater Cores. Navigate our online catalogue to find HVAC Heater Cores and other parts designed specifically to fit a 1990 Buick LeSabre.


HVAC Heater Core
$65.04
In Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon;
Body Type: Wagon;

HVAC Heater Core
$57.34
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe;
Body Type: Coupe;
Vehicle Fitment Notes:
without Automatic Temperature Control
without Automatic Temperature Control

HVAC Heater Core
$57.34
In Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan;
Body Type: Sedan;
Vehicle Fitment Notes:
without Automatic Temperature Control
without Automatic Temperature Control

HVAC Heater Core
$69.37
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe;
Body Type: Coupe;
Vehicle Fitment Notes:
with Automatic Temperature Control
with Automatic Temperature Control

HVAC Heater Core
$69.37
Limited Stock
Ships: Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Pick-Up: Ready in 1 Hour Monday Sep. 22nd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan;
Body Type: Sedan;
Vehicle Fitment Notes:
with Automatic Temperature Control
with Automatic Temperature Control





HVAC Heater Core
$52.08
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
without Automatic Temperature Control
without Automatic Temperature Control




HVAC Heater Core
$53.43
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);



HVAC Heater Core
$53.77
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Base;
Body Type: Coupe; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Base;
Vehicle Fitment Notes:
Manual Control
Manual Control



HVAC Heater Core
$53.77
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Custom;
Body Type: Coupe; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Custom;
Vehicle Fitment Notes:
Manual Control
Manual Control



HVAC Heater Core
$53.77
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Limited;
Body Type: Coupe; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Limited;
Vehicle Fitment Notes:
Manual Control
Manual Control



HVAC Heater Core
$53.77
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Custom;
Body Type: Sedan; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Custom;
Vehicle Fitment Notes:
Manual Control
Manual Control



HVAC Heater Core
$53.77
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Limited;
Body Type: Sedan; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Limited;
Vehicle Fitment Notes:
Manual Control
Manual Control



HVAC Heater Core
$53.77
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Base;
Body Type: Wagon; Drive Type: FWD; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Base;
Vehicle Fitment Notes:
Manual Control
Manual Control



HVAC Heater Core
$58.98
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Drive Type: RWD; Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1); Sub-Model: Estate Wagon;
Body Type: Wagon; Drive Type: RWD; Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1); Sub-Model: Estate Wagon;







HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Body Type: Coupe; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Aluminum w/o ATC (Automatic Temperature Control)
Aluminum w/o ATC (Automatic Temperature Control)







HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Body Type: Sedan; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Aluminum w/o ATC (Automatic Temperature Control)
Aluminum w/o ATC (Automatic Temperature Control)



HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Body Type: Coupe; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
w/ ATC (Automatic Temperature Control)
w/ ATC (Automatic Temperature Control)



HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Body Type: Sedan; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
w/ ATC (Automatic Temperature Control)
w/ ATC (Automatic Temperature Control)



HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Body Type: Wagon; Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);




HVAC Heater Core
$77.68
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
with Automatic Temperature Control
with Automatic Temperature Control

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4);
Vehicle Fitment Notes:
Aluminum
Aluminum

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);
Engine Base: 5.0L 307ci V8 (3.80x3.39; 96.5x86.1);