1977 Pontiac Catalina HVAC Heater Core
Navigate our online catalogue to find original replacement HVAC Heater Cores specifically designed to fit a 1977 Pontiac Catalina.
HVAC Heater Core
$92.16
In Stock
Ships: Today, Sep. 30th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
Without AC
Without AC
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 Notes:
With AC
With AC
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: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8);
Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning
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: 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 Air Conditioning
With Air Conditioning
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: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning
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: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2);
Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning
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: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0);
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning
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: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3);
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning
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: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning
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: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0);
Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe; Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8); Sub-Model: Base;
Body Type: Coupe; Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8); Sub-Model: Base;
HVAC Heater Core
$76.82
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); Sub-Model: Base;
Body Type: Coupe; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe; Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2); Sub-Model: Base;
Body Type: Coupe; Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe; Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Sub-Model: Base;
Body Type: Coupe; Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe; Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Sub-Model: Base;
Body Type: Coupe; Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe; Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Sub-Model: Base;
Body Type: Coupe; Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Coupe; Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0); Sub-Model: Base;
Body Type: Coupe; Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8); Sub-Model: Base;
Body Type: Sedan; Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8); Sub-Model: Base;
HVAC Heater Core
$76.82
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); Sub-Model: Base;
Body Type: Sedan; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2); Sub-Model: Base;
Body Type: Sedan; Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Sub-Model: Base;
Body Type: Sedan; Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Sub-Model: Base;
Body Type: Sedan; Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Sub-Model: Base;
Body Type: Sedan; Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0); Sub-Model: Base;
Body Type: Sedan; Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8); Sub-Model: Base;
Body Type: Wagon; Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Base;
Body Type: Wagon; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2); Sub-Model: Base;
Body Type: Wagon; Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2); Sub-Model: Safari;
Body Type: Wagon; Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2); Sub-Model: Safari;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Sub-Model: Base;
Body Type: Wagon; Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Sub-Model: Safari;
Body Type: Wagon; Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0); Sub-Model: Safari;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Sub-Model: Base;
Body Type: Wagon; Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Sub-Model: Base;
Body Type: Wagon; Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Sub-Model: Safari;
Body Type: Wagon; Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5); Sub-Model: Safari;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0); Sub-Model: Base;
Body Type: Wagon; Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0); Sub-Model: Base;
HVAC Heater Core
$76.82
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Wagon; Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0); Sub-Model: Safari;
Body Type: Wagon; Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0); Sub-Model: Safari;
HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
w/ AC
w/ AC
HVAC Heater Core
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
w/o AC
w/o AC
HVAC Heater Core
$78.54
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8);
Engine Base: 3.8L 231ci V6 (3.78x3.42; 96.0x86.8);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning
HVAC Heater Core
$78.54
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:
Without Air Conditioning
Without Air Conditioning
HVAC Heater Core
$78.54
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning
HVAC Heater Core
$78.54
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2);
Engine Base: 4.9L 301ci V8 (4.00x3.00; 101.6x76.2);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning
HVAC Heater Core
$78.54
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0);
Engine Base: 5.7L 350ci V8 (4.06x3.39; 103.0x86.0);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning
HVAC Heater Core
$78.54
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3);
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning
HVAC Heater Core
$78.54
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Engine Base: 6.6L 400ci V8 (4.13x3.76; 104.8x95.5);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning
HVAC Heater Core
$78.54
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0);
Engine Base: 6.6L 403ci V8 (4.35x3.39; 110.5x86.0);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning
HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning