In stock
SKU: 5W6388
5W6388 O-Ring fit Caterpillar
In stock
SKU: 5W6388
5W6388 O-Ring fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
$5.00
Delivery
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5W6388 O-Ring for Caterpillar Equipment
The 5W6388 O-ring is a sealing ring for fixed and certain moving joints in Caterpillar equipment. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The seal is made from NBR (nitrile) material and is identified by the Caterpillar equipment part number 5W-6388. The available application data covers material loaders, excavators, skid steer loaders, wheel excavators, and forest machines.
Fitment
- Material loader: MH3022
- Excavator: 206, 206B, 212, 212B, 214B, 214B FT, M312, M315, M318
- Skid steer loader: 216B, 216B Series, 226B3, 216B3, 226D, 232D, 236B3, 239D, 242B3, 247B3, 249D, 252B3, 257B3, 259B3
- Wheel excavator: M314, M315, M316, M313C, M313D, M314F, M315C, M315D, M315D2, M315F, M316C, M316D, M316F, M317D2, M317F, M318C, M318D, M318D MH, M318F, M320D2, M320F
- Forest machine: 2864C, 586C
Cross-reference numbers
- 5W-6388
- 5W6388
Specifications
| Part type | O-ring sealing ring |
| Equipment manufacturer | Caterpillar |
| Material | NBR (nitrile) |
| Hardness designation | NBR (90) |
| Cross-section diameter | 0.12 in |
| Inner diameter | 2.76 in |
| Operating temperature range | -40 to 212 °F |
| Coating | None |
| Weight | 0.1 lb |
| Length | 7.5 cm |
| Width | 7.5 cm |
| Depth | 0.2 cm |
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