Air Powered Valve Guide Removers for Diesel Engines from Goodson are sized for specific applications including Cummins, Caterpillar, Detroit GMC, International and Mack. They drive guides from the the shoulder instead of the top to avoid damage t the guides. Our Air Powered Valve Guide Installers for Diesel Engines fit most standard pneumatic tools.
| Application | Shank | Pilot OD | Order No. |
| Cummins | .595" | .450" | DVG-CR |
| Caterpillar 3126 | .595" | .354" | DVG-3468R |
| Caterpillar 3306 | .595 | .354" | DVG-3468R |
| Caterpillar 3406-3408 | .595" | .354" | DVG-3468R |
| Caterpillar 3406-3408B | .595" | .354" | DVG-3468R |
| Detroit GMC 53 | .491" | .246" | DVG-53R |
| International DT 466 | .595 | .354" | DVG-3468R |
| Mack | .620" | .484" | DVG-MR |
| Mack 4 | .595" | .354" | DVG-3468R |