Coats 112954 Rubber Lip for Small Pressure Drums

When your pressure drum seal starts to go, balancing accuracy goes with it. Air bleeds through a worn lip, pressure drops mid-cycle, and readings drift. The Coats 112954 Rubber Lip is the OEM-spec fix. It's a 4.625-inch press-fit seal sized to the exact diameter your small pressure drum needs to hold consistent pressure through every balancing cycle. No shimming, no makeshift workarounds. Press it in and your drum is sealed to spec.

This part replaces Coats part numbers 110542 and 112106, so it covers multiple balancer configurations without stocking separate seals for each machine. The rubber compound handles a temperature range from -20°F to 180°F, which means it stays pliable and properly seated whether your shop is cold at open or running hard through a full afternoon of tire work. Pressure control is what keeps your readings trustworthy. A degraded seal undermines that no matter how well-calibrated the rest of the machine is. It's a small part with a direct impact on output quality. Swap in a fresh 112954 and you're back to reliable, repeatable results on every wheel that hits the balancer.

Specifications

Part Number 112954
Diameter 4.625 inches
Material Rubber
Application Small Pressure Drums, Coats Wheel Balancers
Compatible Parts 110542, 112106
Installation Type Press-Fit
Operating Temperature -20°F to 180°F (-29°C to 82°C)
Brand Coats

The right seal for your Coats pressure drum, in stock and ready to ship. Add it to your cart and we'll get it out the door.

About the Brand

Coats Company

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