6V1556 O-Ring Seal fit Caterpillar
6V1556 O-Ring Seal fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
6V1556 O-Ring Seal
6V1556 is an O-ring seal used on Caterpillar equipment, including asphalt pavers, hydraulic control equipment, track loaders, track-type tractors, wheel loaders, wheel skidders, and wheel tractors. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part is identified by SKU 6V1556. The available fitment information covers the Caterpillar machine models and series listed below. The O-ring seal is supplied as the individual sealing part identified by this SKU; no additional components are specified in the product data.
Fitment
- Asphalt pavers: Caterpillar AP-1055B and BG-2455C.
- Hydraulic control equipment: Caterpillar 173B.
- Track loaders: Caterpillar 943 and 953.
- Track-type tractors: Caterpillar D7G.
- Wheel loaders: Caterpillar 926G and 936.
- Wheel skidders: Caterpillar 518.
- Wheel tractors: Caterpillar 623B, 631C, and 633D.
Fitment is limited to the Caterpillar models and equipment types specified in the available product information. The exact installation location, assembly designation, and system application are not specified.
Specifications
| Part type | O-ring seal |
| SKU | 6V1556 |
| Equipment manufacturer | Caterpillar |
| Part manufacturer | CTP (Costex Tractor Parts) |
| Part condition | New aftermarket spare part |
| Weight | 0.1 lb |
| Length | 4.5 cm |
| Width | 4.5 cm |
| Depth | 0.1 cm |
| Quantity included | Not specified in the available product data |
| Material | Not specified in the available product data |
| Installation position | Not specified in the available product data |




Questions 6V1556 O-Ring Seal fit Caterpillar 0 questions