2001 Peterbilt 320 HVAC Heater Cores
Save up to 40% on original replacement 2001 Peterbilt 320 HVAC Heater Cores. Navigate our online catalogue to find HVAC Heater Cores and other parts designed specifically to fit a 2001 Peterbilt 320.






HVAC Heater Core
$593.38
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 10.3L 10309cc 629ci L6 (4.9213x5.5118; 125.0x140.0);
Engine Base: 10.3L 10309cc 629ci L6 (4.9213x5.5118; 125.0x140.0);
Vehicle Fitment Notes:
with Bergstrom A/C System with 18.6875in x 8in x 1.875in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit
with Bergstrom A/C System with 18.6875in x 8in x 1.875in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit





HVAC Heater Core
$593.38
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 10.8L 10834cc 661ci L6 (4.9213x5.7874; 125x147);
Engine Base: 10.8L 10834cc 661ci L6 (4.9213x5.7874; 125x147);
Vehicle Fitment Notes:
with Bergstrom A/C System with 18.6875in x 8in x 1.875in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit
with Bergstrom A/C System with 18.6875in x 8in x 1.875in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit





HVAC Heater Core
$593.38
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4);
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4);
Vehicle Fitment Notes:
with Bergstrom A/C System with 18.6875in x 8in x 1.875in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit
with Bergstrom A/C System with 18.6875in x 8in x 1.875in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit





HVAC Heater Core
$593.38
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.2L 441ci L6;
Engine Base: 7.2L 441ci L6;
Vehicle Fitment Notes:
with Bergstrom A/C System with 18.6875in x 8in x 1.875in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit
with Bergstrom A/C System with 18.6875in x 8in x 1.875in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit





HVAC Heater Core
$593.38
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Vehicle Fitment Notes:
with Bergstrom A/C System with 18.6875in x 8in x 1.875in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit
with Bergstrom A/C System with 18.6875in x 8in x 1.875in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit





HVAC Heater Core
$1,131.25
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 10.3L 10309cc 629ci L6 (4.9213x5.5118; 125.0x140.0);
Engine Base: 10.3L 10309cc 629ci L6 (4.9213x5.5118; 125.0x140.0);
Vehicle Fitment Notes:
with Bergstrom A/C System with 6in x 16in x 2.5in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit Dual Steer Heater Only
with Bergstrom A/C System with 6in x 16in x 2.5in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit Dual Steer Heater Only





HVAC Heater Core
$1,131.25
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 10.8L 10834cc 661ci L6 (4.9213x5.7874; 125x147);
Engine Base: 10.8L 10834cc 661ci L6 (4.9213x5.7874; 125x147);
Vehicle Fitment Notes:
with Bergstrom A/C System with 6in x 16in x 2.5in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit Dual Steer Heater Only
with Bergstrom A/C System with 6in x 16in x 2.5in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit Dual Steer Heater Only





HVAC Heater Core
$1,131.25
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4);
Engine Base: 14.0L 14013cc 855ci L6 (5.5x6; 139.7x152.4);
Vehicle Fitment Notes:
with Bergstrom A/C System with 6in x 16in x 2.5in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit Dual Steer Heater Only
with Bergstrom A/C System with 6in x 16in x 2.5in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit Dual Steer Heater Only





HVAC Heater Core
$1,131.25
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.2L 441ci L6;
Engine Base: 7.2L 441ci L6;
Vehicle Fitment Notes:
with Bergstrom A/C System with 6in x 16in x 2.5in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit Dual Steer Heater Only
with Bergstrom A/C System with 6in x 16in x 2.5in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit Dual Steer Heater Only





HVAC Heater Core
$1,131.25
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Engine Base: 8.3L 8268cc 504ci L6 (4.49x5.31; 114.0x135.0);
Vehicle Fitment Notes:
with Bergstrom A/C System with 6in x 16in x 2.5in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit Dual Steer Heater Only
with Bergstrom A/C System with 6in x 16in x 2.5in Core with 0.625in Diameter Inlet with 0.625in Diameter Outlet Main Unit Dual Steer Heater Only