Keep your engine cool.  Dorman's aftermarket replacement will ensure you are notified immediately when your coolant level gets low.  

• Corrosion Resistant
• Cost effective - quality replacement
• Screws directly onto coolant bottle
• Limited Lifetime Warranty

Application Summary: (2017-08) Kenworth, Peterbilt

Will it fit my truck? Please see the application summary or Click to Chat, Email or Call Toll Free to speak with one of our Joe's. 

Cross Reference: N9267001, AM577.59503