Gehl

When it comes to protecting your charge air cooler (CAC) investment, high-quality isolators and grommets are essential. These small but critical parts act as vibration dampeners, rubber bushings, and intercooler mounts, preventing premature wear, cracking, or failure of your cooler. At American Radiator, we stock OEM-grade CAC isolators and grommets for leading heavy-duty truck brands including Freightliner Cascadia, International Navistar, Kenworth T680, Peterbilt 579, Volvo VNL, Mack Anthem, and Western Star models.

Every isolator and grommet we offer is designed to handle the heat, pressure, and vibration common in demanding fleet and vocational applications. Unsure when to replace them? If you notice cracks, excessive vibration, or loose mounting points, it’s time to replace your CAC isolators and grommets to avoid costly intercooler damage.

Backed by over 40 years of heavy-duty parts expertise, American Radiator not only provides same-day shipping but also supports fleets and owner-operators with repair services and technical guidance. Whether you need a single grommet, a complete isolator set, or help identifying the right fit for your application, our experts are just a call away at 877-203-4572. Trust American Radiator to keep your charge air cooler securely mounted, reliable, and road-ready.