The Caterpillar Drive Pinion 1244433 (124-4433) is an essential component used in Cat air starters to engage and rotate the engine flywheel during air start. With its precise specifications, this drive pinion ensures optimal performance and durability.

Specifications:

• Part Number: 124-4433
• Number of Teeth: 12
• Thickness (inches): 1.8
• Outside Diameter (in): 1.8
• Inner Diameter (inches): 0.4

Compatible Models for Part Number 124-4433:

• ENGINE AND GENERATOR KIT
• 3304
• 3304B
• SR4
• ENGINE INDUSTRIAL
• 3304
• 3304B
• 3306
• D330C
• D333C
• G3304
• G3304B
• G3306
• G3306B
• 3306B

Product Dimensions:

• Weight: 0.7 lbs
• Length: 5.8 cm
• Width: 4.9 cm
• Depth: 6.1 cm