7Y3548 Pin fit Caterpillar
7Y3548 Pin fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
7Y3548 Pin for Caterpillar Excavators
7Y3548 is a headed pin used in Caterpillar excavators and machine assemblies. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).
The part is listed under the Pin Assemblies category. The supplied application data identifies the pin for Caterpillar excavator models and series including the 322, 325, and 330 ranges. Fitment should be checked against the machine model and the installed part number before installation.
Fitment
The 7Y3548 pin is specified for the following Caterpillar excavator models and configurations:
- 322 L
- 322 LN
- 322-A
- 322-A L
- 322-A LN
- 322-A N
- 322B
- 322B L
- 322B LN
- 322N
- 325 L
- 325 LN
- 325-A
- 325-A FM L LN
- 330-A
- 330-A L
- 330-A LN
- 330B
- 330B L
- 330B LN
The machine model specifically identified in the available application data is Caterpillar 322B. The model designations above are reproduced as provided for part number 7Y-3548.
Cross-reference numbers
The part is identified by the following number formats:
| SKU | 7Y3548 |
| Part number with separator | 7Y-3548 |
Specifications
| Part type | Pin assembly component |
| Pin type | Headed pin |
| Material | Steel |
| Surface treatment | Hard chrome plated |
| Finger diameter | 2.76 in |
| Length | 21.3 in |
| Removal aid | No puller hole |
| Inner groove | Greased through pin |
| Equipment brand | Caterpillar |
| Equipment type | Excavator |
| Manufacturer | CTP (Costex Tractor Parts) |
| Condition | New aftermarket spare part |
The pin has a steel construction, hard chrome-plated surface, headed-pin design, and an inner groove for grease passage through the pin. The stated dimensions are a 2.76-inch finger diameter and a 21.3-inch overall length. The design does not include a puller hole.
























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