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The Following brands are available based on your search.

  • Spectra
    Spectra

Best Selling Genuine Western Star Heater Cores

  • We Stock the following top leading brands, including Spectra
  • Constantly Updated Inventory of Western Star Replacement Heater Core Parts

We stock Heater Core parts for most Western Star models, including 4900, 4900EX, 4900FA, 4900SA, 6900XD.

Spectra
2002 Western Star 4900SA HVAC Heater Core Spectra

P311-3E826D1    99431  New

Qty:
$150.57
Spectra HVAC Heater Core
  • HVAC Heater Core
  • 10-13/16 in. x 10 in. x 2-1/2 in. Core; Inlet 5/8 in.; Outlet 5/8 in.
  • Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium heaters meet or exceed the performance of the original equipment they replace.
Brand: Spectra
Additional Fitment Information:
Vehicle
2002 - Western Star 4900SA
Spectra
2007 Western Star 4900FA HVAC Heater Core Spectra

P311-3E826D1    99431  New

Qty:
$150.57
Spectra HVAC Heater Core
  • HVAC Heater Core
  • Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium heaters meet or exceed the performance of the original equipment they replace.
Brand: Spectra
Additional Fitment Information:
Vehicle
2007 - Western Star 4900FA
Spectra
2002 Western Star 4900SA HVAC Heater Core Spectra

P311-4B03628    99421  New

Qty:
$92.78
  • Sleepers with Red Dot Heater unit; 8 In. x 7 5/16 In. x 2 7/8 In. Core; Inlet 5/8 In.; Outlet 5/8 In.
Brand: Spectra
Additional Fitment Information:
Vehicle
2002 - Western Star 4900SA