2004 Peterbilt 378 Intercoolers
Select Your Submodel
- CSF®IntercoolerPeterbilt 378 2004, Intercooler by CSF®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a perfect...Heavy duty bar & plate intercooler coresPressure tested at 120psi for maximum reliability in extreme boost applications$610.19 - $737.68
- Spectra Premium®IntercoolerPeterbilt 378 2004, Intercooler by Spectra Premium®. Designed utilizing the latest technology, this product by Spectra Premium features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it...Made with precision and quality in mindDesigned to meet your specific needs$253.87 - $950.54
- gpd®IntercoolerPeterbilt 378 2004, Intercooler by gpd®. gpd intercoolers are built to OE specifications. gpd's intercoolers incorporate the same high quality design standards as gpd radiators and condensers. Many late model turbo engines require...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$846.43