1978 Buick Regal HVAC Heater Hose
Navigate our online catalogue to find original replacement HVAC Heater Hoses specifically designed to fit a 1978 Buick Regal.




HVAC Heater Hose
$30.15
$29.00
In Stock
Condition: New
Ships: Today, Oct. 6th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Heater Hose
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: G;
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: G;
Vehicle Fitment Notes:
Curved, 5/8 In.
Curved, 5/8 In.



HVAC Heater Hose
$39.71
$37.86
10+ In Stock
Condition: New
Ships: Today, Oct. 6th
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Pick-Up: Ready in 1 Hour (Order before 4:30 PM)
Heater Hose
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: G;
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: G;
Vehicle Fitment Notes:
Curved, 3/4 In.
Curved, 3/4 In.




HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: 3;
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: 3;
Vehicle Fitment Notes:
3/4 In.
3/4 In.




HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: A;
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: A;
Vehicle Fitment Notes:
3/4 In.
3/4 In.




HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.2L 196ci V6 (3.54x3.31; 90.0x84.0);
Engine Base: 3.2L 196ci V6 (3.54x3.31; 90.0x84.0);
Vehicle Fitment Notes:
3/4 In.
3/4 In.




HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: 3;
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: 3;
Vehicle Fitment Notes:
5/8 In.
5/8 In.




HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: A;
Aspiration: Naturally Aspirated; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: A;
Vehicle Fitment Notes:
5/8 In.
5/8 In.




HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Vehicle fitment:
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: G;
Aspiration: Turbocharged; Engine Base: 3.8L 3800cc 231ci V6 (3.80x3.40; 96.5x86.4); Engine VIN: G;
Vehicle Fitment Notes:
Straight, 5/8 In.
Straight, 5/8 In.




HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.2L 196ci V6 (3.54x3.31; 90.0x84.0);
Engine Base: 3.2L 196ci V6 (3.54x3.31; 90.0x84.0);
Vehicle Fitment Notes:
5/8 In.
5/8 In.




HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Hose
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:
5/8 In.
5/8 In.

HVAC Heater Hose
$22.22
Out of Stock
Condition: New
Heater Inlet
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:
Cut To Fit
Cut To Fit

HVAC Heater Hose
$29.28
Out of Stock
Condition: New
Heater Outlet
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);

HVAC Heater Hose
$59.72
Out of Stock
Condition: New
Heater Inlet
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.2L 196ci V6 (3.54x3.31; 90.0x84.0);
Engine Base: 3.2L 196ci V6 (3.54x3.31; 90.0x84.0);
Vehicle Fitment Notes:
5/8" x 24"
5/8" x 24"

HVAC Heater Hose
$59.72
Out of Stock
Condition: New
Heater Inlet
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:
5/8" x 24"
5/8" x 24"

HVAC Heater Hose
$71.82
Out of Stock
Condition: New
Heater Outlet
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.2L 196ci V6 (3.54x3.31; 90.0x84.0);
Engine Base: 3.2L 196ci V6 (3.54x3.31; 90.0x84.0);
Vehicle Fitment Notes:
3/4" x 30"
3/4" x 30"

HVAC Heater Hose
$71.82
Out of Stock
Condition: New
Heater Outlet
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:
3/4" x 30"
3/4" x 30"