Product Description
Basic 3-Jaw Chuck Hubless Mounting Kit for Drums and Rotors. Works on any brake lathe with 1″ arbor.
Includes:Chuck with standard jaws, 2.13″ – 3.75″ holes.Medium (5″) backing plateKey
- Better Centering – Works like a MACHINISTS’ LATHE CHUCK properly centering the drum or rotor on the lathe.
- Universal – Can handle center holes from 2.13″ – 3.75″. Fits all lathes with a 1″ arbor. Eliminates the need for cups, cones, and springs.
- Better results – firmly clamps and transfers the mass of the adapter to the rotor or drum. Helps dampen vibration and chatter; especially on “composite” rotors.
OEM / Aftermarket Interchanges: 3JCB, 70040, AS70040.
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3 Jaw Chuck Kit Recommendations (passenger car and light truck hubless applications) If you want to do… |
Recommended kit | and these options |
| Every application as quickly as possible. | 3JDCS | 70047 & 70054 |
| Every application, but don’t mind taking a moment to change jaws. | 3JCS | 70047 & 70054 |
| Most applications as quickly as possible, but not Toyota Tundra. | 3JDCS | |
| Most applications, but don’t mind taking a moment to change jaws. Not Toyota Tundra. | 3JCS | |
| Only larger applications, including Toyota Tundra. | 70048 | 70054 |
| Only larger applications, but not Toyota Tundra. | 70048 | |
| Only smaller applications. | 70040 |
