Gunite 3143 - BRAKE DRUM
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GUNITE part description
The Gunite brand product line includes 100% made in the USA brake drums, disc wheel hubs, spoke wheels and rotors, as well as slack adjusters, for the heavy- and medium-duty trucking, off-highway and bus markets and their related aftermarkets. The Gunite product search includes numerical, interchange/cross-reference, dimensional, application, and conversion features to make it easy to find the exact Gunite wheel end product you need.
| Gunite Part Number: | 3143 |
| Aftermarket Status: | Obsolete |
| Captive Part Number To: | Mack |
| O.E. Service Replacement: | |
| Limitations: | |
| Aftermarket Replacement: | 2577A |
| Limitations: | Direct Interchange |
| Drum Specifications: | |
| Finished Weight: | 101 |
| Maximum Wear Diameter: | 16.62 |
| Drum Mount: | Inboard |
| Drum Type: | AAH |
| Wheel Type: | Spoke |
| A - Overall Diameter: | 18.88 |
| B - Dust Shield Recess Diameter: | 17.38 |
| C - Dust Shield Recess Depth: | 0.81 |
| Brake Size: | 16.50x7.00 |
| D - Brake Surface Diameter: | 16.5 |
| E - Brake Surface Width: | 7.38 |
| F - Mounting Flange Diameter: | 13.62 |
| G - Overall Depth: | 8.44 |
| H - Pilot Diameter: | 11 |
| I - Bolt Circle Diameter: | 12.5 |
| J - Number of Bolt Holes: | 5 |
| Bolt Hole Size: | 0.65 |
| K - Squealer Band Width: | 2.09 |
| L - Mounting Flange Thickness: | 0.5 |
| M - Outside Sidewall Diameter: | 17.5 |
| N - Sidewall Offset: | 0.94 |
| O - Inside Finished Diameter: | 13.63 |
| Special Information: | |
Heavy-duty truck and trailer manufacturers rely on Gunite® for high-quality brake drums, brake rotors, slack adjusters, hubs, and hub assemblies. A brand under Accuride Corporation, an industry leader in the manufacturing of wheels and wheel-end components for the global commercial vehicle markets, Gunite delivers world-class quality by designing and manufacturing its products in its own factory located in Rockford, Illinois. Gunite’s aluminum brake drums and other products go through rigorous vehicle field testing at fleets to ensure reliable performance even under extreme road conditions. They are proven, year after year, as the industry standard in providing maximum performance, long-term reliability, and reduced maintenance costs.
California Proposition 65 Warning
California Proposition 65 Warning
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