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Heater Core for 2003 Dodge Ram 1500

We have 4 Items In-stock.

Spectra Heater Core

Spectra Heater Core, Direct Fit, Sold Individually, 1-2 Business Days
Spectra Heater Core Spectra Heater Core
$70.24 List Price $82.88 Save $12.64 Availability: In Stock
  • Free Ground Shipping
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  • SKU#: SPI99331
  • Dimensions: 6.25 x 7.38 x 1 in.
  • Inlet Size: 0.63 in.
  • Outlet Size: 0.63 in.
Fits the following 2003 Dodge Ram 1500 submodels:
  • 6 Cyl 3.7L | SLT, ST, Laramie
  • 8 Cyl 5.9L | SLT, ST, Laramie
  • 8 Cyl 4.7L | SLT, ST, Laramie
  • 8 Cyl 5.7L | SLT, ST, Laramie

ProRad Heater Core

ProRad Heater Core, Direct Fit, Sold Individually, Same Day - 1 Business Day
ProRad Heater Core ProRad Heater Core
$98.13 List Price $115.79 Save $17.66 Availability: In Stock
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  • SKU#: APDI9010454
  • Dimensions: 6.75 x 8 x 1 in.
  • Inlet Size: 0.63 in.
  • Outlet Size: 0.63 in.
Fits the following 2003 Dodge Ram 1500 submodels:
  • 6 Cyl 3.7L | SLT, ST, Laramie
  • 8 Cyl 5.9L | SLT, ST, Laramie
  • 8 Cyl 4.7L | SLT, ST, Laramie
  • 8 Cyl 5.7L | SLT, ST, Laramie

GPD Heater Core

GPD Heater Core, Direct Fit, Same Day - 1 Business Day, 1-year Limited Warranty
GPD Heater Core GPD Heater Core
$67.99 List Price $80.23 Save $12.24 Availability: In Stock
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  • SKU#: GPD8231401
Fits the following 2003 Dodge Ram 1500 submodels:
  • 6 Cyl 3.7L | SLT, ST, Laramie
  • 8 Cyl 5.9L | SLT, ST, Laramie
  • 8 Cyl 4.7L | SLT, ST, Laramie
  • 8 Cyl 5.7L | SLT, ST, Laramie
GPD Heater Core, Direct Fit, Same Day - 1 Business Day, 1-year Limited Warranty
GPD Heater Core GPD Heater Core
$30.62 List Price $36.13 Save $5.51 Availability: In Stock
  • APW Bestseller
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  • SKU#: GPD8241423
Fits the following 2003 Dodge Ram 1500 submodels:
  • 8 Cyl 5.9L | ST, Laramie, SLT
  • 6 Cyl 3.7L | SLT, ST, Laramie
  • 8 Cyl 4.7L | SLT, ST, Laramie
  • 8 Cyl 5.7L | Laramie, SLT, ST