159-7784 Oil Filter Special O-Ring
Cat® O-ring hydraulic return filter seal ensures efficient, contamination-free hydraulic oil circulation.
Description
The replacement O-ring forms a static seal for the hydraulic return filter.
Features
- Material: Rubber (NBR)
- Cross-Section Diameter: 2 mm (0.08 in)
- Length: 66 mm
- Width: 58 mm
Applications
Refer to your Operation and Maintenance Manual or contact MECHSC for more information.
Specifications
| Material | Nitrile / NBR / HNBR / XNBR Rubber |
|---|
Compatible Equipment
- Generator Sets: 3512B
- Excavators: 330D L, 329D L, 320C, 330C L, 336D L, 330C, 325C, 324D L, 330D2, 320D2 GC, 320D2 L, 320D L, 325D L, 325B L, 325B, 323D L, 320D GC, 325D, 330D2 L, 336D2 L, 320D FM, 336D2 XE, 323D2 L, 320C L, 320B, 324D, 330B, 330D, 336D2 GC, 323D2, 325C L, 323D, 326D L, 320D3, 385B, 365C, 390D, 385C, 365B, 340D2 L, 385C L, 365C L, 340D L, 385C FS, 365B L, M325D L MH, 320D, 320D2, 326D2 L, 336D, 329D, 326D2, 336D2, 329D2, 329D2 L, 390D L, 374D L
Additional information
| Machine Model | 320B, 320C, 320C L, 320D, 320D FM, 320D GC, 320D L, 320D2, 320D2 GC, 320D2 L, 320D3, 323D, 323D L, 323D2, 323D2 L, 324D, 324D L, 325B, 325B L, 325C, 325C L, 325D, 325D L, 326D L, 326D2, 326D2 L, 329D, 329D L, 329D2, 329D2 L, 330B, 330C, 330C L, 330D, 330D L, 330D2, 330D2 L, 336D, 336D L, 336D2, 336D2 GC, 336D2 L, 336D2 XE, 340D L, 340D2 L, 3512B, 365B, 365B L, 365C, 365C L, 374D L, 385B, 385C, 385C FS, 385C L, 390D, 390D L, M325D L MH |
|---|---|
| Equipment Type | |
| Part Source | Genuine OEM |





