542-5972 Air Starting Motor
Cat® Air Starting Motor, 12-Tooth Pinion, 6/8 Pitch
Wholesale only · Full payment before shipment · Send your machine nameplate to confirm fitment
Description
Air starting motors (for example, part number 542-5972) use ambient air to generate engine starting power. The Cat air starting motor is a flexible, effective alternative to electrical power.
Features
- SAE No. 3 Mounting Flange
- Rotation: Clockwise
- Standard SAE port connection
Applications
Cat air starting motors are commonly applied to large engines in industrial and marine applications. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Gray (Flake) Iron |
|---|---|
| Pinion Pitch | 8-Jun |
| Pinion Teeth | 12 |
| Flange Type | SAE No. 3 Mounting Flange |
| Mount Circumference | 146 mm |
| Overall Length | 562 mm (22.1 in) |
Compatible Equipment
- Off-Highway Trucks: 785, 789, 785D, 793D, 789D, 793







