November 12, 2025
**217-6692** is the part number for a Caterpillar **Hose-Tee (Three-Way Hose)**, commonly used as a service part for crankcase breather units. Its primary function is to assist in removing gases from the crankcase and filtering out exhaust gases, oil, and water entering the crankcase.
**Part Details**
* **Function:** A three-way hose, forming part of the crankcase ventilation system.
* **Manufacturer:** A genuine Caterpillar part or KBZE
* **Material:** Molded rubber hose.
* **Specifications:**
* **Inside Diameter 1:** 50.8 mm (2 inches)
* **Inside Diameter 2:** 50.8 mm (2 inches)
* **Inside Diameter 3:** 60.3 mm (2.37 inches)
* **Weight:** Approximately 0.4 kg (0.89 lbs)
**Compatible Equipment Models**
This part is widely used in various Caterpillar heavy equipment and engines, including but not limited to:
* **Engines (Industrial, Marine):** 3508, 3508B, 3512, 3512B, 3516, 3516B, 3608, 3612, C280 Series, G3512, G3516, G3606, etc.
* **Generator Sets:** SR4, SR4B, SR5, G3520C, PM3512, etc.
* **Off-Highway Trucks:** 776C, 776D, 777 Series, 785 Series, 789 Series, 793 Series, 797 Series.
* **Excavators:** 5130B, 5230, 5230B.
* **Wheel Loaders:** 992G, 994, 994D, 994F, 994H, 994K.
