Dayco Molded Upper Radiator Hose 11-16 GM 6.6L Duramax LML SD-RADTUBE-6.7C-19-HO K-Factor Nozzles give you the

K-Factor Nozzles give you the edge where it counts

Realize your SuperDuty's full potential with these Bilstein 4600 Series shocks and struts

this is how you would replace it

The single most prevalent killer of automatic transmissions is excessive heat

Dayco Molded Upper Radiator Hose 11-16 GM 6.6L Duramax LML SD-RADTUBE-6.7C-19-HO K-Factor Nozzles give you theMaintain your cooling system with the Dayco Molded Upper Radiator Hose 11 16 GM 6. 6L Duramax LML. Built from high strength EPDM rubber with knitted rayon reinforcement, this hose is made to handle extreme temps, pressure, and rough conditions. It resists oil, abrasion, salt, and electro chemical damage, all while meeting strict SAE J20R4 and J1684 standards. With a factory style OE fitment its a direct drop in no hassle replacement that delivers