Drums
The primary purpose of a drum brake is to provide friction between the brake pads and the drum for stopping the wheels. Additionally, the component is directly attached to the wheel bolts, allowing the drum to rotate along with them. Call Terra Parts & Solutions for more information about our Cat aftermarket drum brakes.
Additional Information
Our Caterpillar aftermarket Brake Drum products include but are not limited to the part numbers below. We sell other power train parts too. Click the links here to view these products.
Brake System
| Part No. | Application |
|---|---|
| 1751928 | 627F, 3406B |
| 1H8937 | D6C LGP, 561, 977, 3306 |
| 2D1345 | 12, 12E, 120, 140 |
| 4V6040 | 816B, 966D, 966E |
| 8V6390 | 966D |
Clutch System
| Part No. | Application |
|---|---|
| 2M6984 | 594, D9G |
| 2P9037 | D8K |
| 2S3443 | D6, D6C, 977L |
| 3T1899 | D6D, D6E |
| 3T1900 | D5B |
| 3T1921 | D7G |
| 5G8708 | D3C, D4B, D4C, D4D |
| 5S6796 | D7F, D7G |
| 6S3398 | D3, D3B, 931, 931B, 931C |
| 7M5002 | D5, D6, D6B, 561 |
| 8H1174 | D4, D4D, 941B, 951, 955, 955C |
| 8P6495 | D6C, D6E |
| 9S7187 | D7, D7F |
| 9W6358 | 955, 955C |
Final Drive System
| Part No. | Application |
|---|---|
| 2B8824 | D4C, D4D, 941B, 951 |
| 2P9038 | D8K, D9K |
| 2S7603 | D6C, 977K |
| 3T1898 | D6E, D6G |
| 4K1328 | 966C |
| 4K6736 | 966, 966C |
| 5K4444 | 980, 980B |
| 5M1998 | D7, D7E, D7G |
| 7B5088 | D5, D6B, D7, 977 |
| 7K8237 | D4D, 941, 950, 951B, 951C |
| 8H2434 | D6C, D6E |
| 8P0203 | 955, 955C |