CSF OEM Replacement Intercooler 1999-2007 silverado 1500 acting more like a straight-through

acting more like a straight-through muffler for a rich throaty exhaust note

the SR-Series PRO is a powerful light source designed to project light at extreme distances while consuming very little power

not reusable

Progressive rate front coil springs deliver smooth ride quality on any terrain

Heavy-duty 16 gauge aluminized steel resists corrosion

CSF OEM Replacement Intercooler 1999-2007 silverado 1500 acting more like a straight-throughThe CSF 6007 OEM+ Replacement Intercooler is manufactured from the highest quality components to provide you with the best aftermarket OE replacement intercooler available for your 2001 2005 GM 6. 6L Duramax LB7 LLY. CSF is an ISO certified cooling system manufacturer with many OEM customers around the world. CSF is also known as an industry leader in automotive cooling for both OE and the performance aftermarket. Each CSF OEM+ Intercooler is built