2012 GMC Sierra 2500 HD HVAC Heater Hose
Browse our online catalogue to find original replacement HVAC Heater Hoses specifically designed to fit a 2012 GMC Sierra 2500 HD.

2012 GMC Sierra 2500 HD HVAC Heater Hose
$30.15
$29.00
Limited Stock
Condition: New
Ships: Monday Feb. 23rd
Pick-Up: Ready in 1 Hour Monday Feb. 23rd
Pick-Up: Ready in 1 Hour Monday Feb. 23rd
Heater Inlet
Required Per Vehicle: 1
Fits: 2012 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
Cut to Fit Reuse OEM Connector
Cut to Fit Reuse OEM Connector

2012 GMC Sierra 2500 HD HVAC Heater Hose
$66.64
Limited Stock
Condition: New
Ships: Monday Feb. 23rd
Pick-Up: Ready in 1 Hour Monday Feb. 23rd
Pick-Up: Ready in 1 Hour Monday Feb. 23rd
Heater Outlet
Required Per Vehicle: 1
Fits: 2012 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
Branched
Branched

2012 GMC Sierra 2500 HD HVAC Heater Hose
$61.42
10+ In 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)
Radiator To Reservoir
Required Per Vehicle: 1
Fits: 2012 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Fuel Type: GAS;
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Fuel Type: GAS;
Vehicle Fitment Notes:
1/2" x 23"
1/2" x 23"

2012 GMC Sierra 2500 HD HVAC Heater Hose
$59.72
10+ In 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)
Heater To Thermostat
Required Per Vehicle: 1
Fits: 2012 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Fuel Type: GAS;
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Fuel Type: GAS;
Vehicle Fitment Notes:
5/8" x 33"
5/8" x 33"

2012 GMC Sierra 2500 HD HVAC Heater Hose
$24.97
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)
Radiator To Engine
Required Per Vehicle: 1
Fits: 2012 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Fuel Type: GAS;
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Fuel Type: GAS;

2012 GMC Sierra 2500 HD HVAC Heater Hose
$25.75
$24.02
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Heater Inlet
Required Per Vehicle: 1
Fits: 2012 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);

2012 GMC Sierra 2500 HD HVAC Heater Hose
$41.08
$34.85
Out of Stock
Condition: New
Heater Outlet
Required Per Vehicle: 1
Fits: 2012 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
Cut to Fit Reuse OEM Connector
Cut to Fit Reuse OEM Connector

2012 GMC Sierra 2500 HD HVAC Heater Hose
$19.80
Out of Stock
Condition: New
Heater Inlet
Required Per Vehicle: 1
Fits: 2012 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL;
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL;
2012 GMC Sierra 2500 HD HVAC Heater Hose
Call for Pricing
Out of Stock
Condition: New
Heater Outlet
Required Per Vehicle: 1
Fits: 2012 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL;
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Fuel Type: DIESEL;