351-8206 3.5 mm Thick Engine Oil Cooler O-Ring
The Cat® engine oil cooler O-ring prevents oil leaks at the engine oil cooler connection points, ensuring proper lubrication and cooling
Description
Cat O-rings are designed to be compressed in a groove and serve as a seal between mating parts to keep your equipment leak-free.
Features
- Inside Diameter (Center Ring): 21.8 mm (0.86 in)
- Thickness (Center Ring): 3.5 mm (0.14 in)
- Inside Diameter (Side Ring): 10 mm (0.39 in)
- Thickness (Side Ring): 2.4 mm (0.09 in)
Applications
Seals the connection between the oil cooler core and the housing. Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Width | 28.8 mm (1.13 in) |
|---|---|
| Length | 71.4 mm (2.81 in) |
| Height | 3.5 mm (0.14 in) |
Compatible Equipment
- Motor Graders: 120, 140 GC
- Generator Sets: C7.1
- Track Loaders: 963K, 953K, 963
- Compactors: 816, 815, 814
- Engines: C6.6
- Dozers: D6N
- Wheel Loaders: 962L, 924K, 938M, 950L, 926M, 938K, 966F, 950 GC








