2002 GMC W3500 Forward HVAC Heater Cores
Save up to 40% on original replacement 2002 GMC W3500 Forward HVAC Heater Cores. Navigate our online catalogue to find HVAC Heater Cores and other parts designed specifically to fit a 2002 GMC W3500 Forward.








HVAC Heater Core
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HVAC Heater Core
$128.35
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 290ci L4;
Engine Base: 4.8L 290ci L4;
Vehicle Fitment Notes:
with 5.5in x 5.875in x 1in Core with 0.6875in Diameter Inlet with 0.6875in Diameter Outlet
with 5.5in x 5.875in x 1in Core with 0.6875in Diameter Inlet with 0.6875in Diameter Outlet




HVAC Heater Core
$128.35
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
with 5.5in x 5.875in x 1in Core with 0.6875in Diameter Inlet with 0.6875in Diameter Outlet
with 5.5in x 5.875in x 1in Core with 0.6875in Diameter Inlet with 0.6875in Diameter Outlet

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.8L 290ci L4;
Engine Base: 4.8L 290ci L4;
Vehicle Fitment Notes:
Replacement for OEM # 3091251
Replacement for OEM # 3091251

HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Replacement for OEM # 3091251
Replacement for OEM # 3091251


HVAC Heater Core
Call for Pricing
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1