Tested and validated for proven quality and performance, ProSource heater cores provide customers with a manufactured unit built to O.E fit, form & function. From aluminum, mechanical and even copper brass type units, they have the coverage you need when you need it. The more than 560 SKUs with coverage of over 90% VIO, are tested to provide our customers with the correct fit, form and function of the O.E. 

The PROSOURCE Benefit:
  • Heavy Duty Construction for Product Durability
  • Quality Engineering for O.E. Fit, Form & Function
  • Tested for Proven Quality & Performance
FULL LINE SOURCE
SMP Temperature Control now offers all four major styles of Heater Cores in our Pro Source Heater CoreTM program, giving our customers what they need for a one stop shop supplier. Our more than 560 SKU’s with coverage of over 90% VIO, are tested to provide our customers with the correct fit, form and function of the O.E. unit.
​DEDICATED TO DEVELOP NEW APPLICATIONS!
  • Heavy Duty Construction for Product Durability
  • Quality Engineering for O.E. Fit, Form & Function
  • Tested for Proven Quality & Performance
FULL LINE SOURCE
SMP Temperature Control now offers all four major styles of Heater Cores in our Pro Source Heater CoreTM program, giving our customers what they need for a one stop shop supplier. Our more than 560 SKU’s with coverage of over 90% VIO, are tested to provide our customers with the correct fit, form and function of the O.E. unit.
DEDICATED TO DEVELOP NEW APPLICATIONS!
  • Heavy Duty Construction for Product Durability
  • Quality Engineering for O.E. Fit, Form & Function
  • Tested for Proven Quality & Performance
FULL LINE SOURCE
SMP Temperature Control now offers all four major styles of Heater Cores in our Pro Source Heater CoreTM program, giving our customers what they need for a one stop shop supplier. Our more than 560 SKU’s with coverage of over 90% VIO, are tested to provide our customers with the correct fit, form and function of the O.E. unit.
DEDICATED TO DEVELOP NEW APPLICATIONS!
  • Heavy Duty Construction for Product Durability
  • Quality Engineering for O.E. Fit, Form & Function
  • Tested for Proven Quality & Performance
FULL LINE SOURCE
SMP Temperature Control now offers all four major styles of Heater Cores in our Pro Source Heater CoreTM program, giving our customers what they need for a one stop shop supplier. Our more than 560 SKU’s with coverage of over 90% VIO, are tested to provide our customers with the correct fit, form and function of the O.E. unit.
DEDICATED TO DEVELOP NEW APPLICATIONS!
  • Heavy Duty Construction for Product Durability
  • Quality Engineering for O.E. Fit, Form & Function
  • Tested for Proven Quality & Performance