2512552 Pin Assembly fit Caterpillar
2512552 Pin Assembly fit Caterpillar
- New aftermarket part
- 30 day returns
- Manufacturer's warranty
2512552 Pin Assembly
Pin assembly for Caterpillar heavy equipment and Caterpillar Work Tools, including the Pin Grab Bucket. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts). The assembly is identified as a flag pin and is intended for use as a replacement pin in the applicable work tool installation.
Fitment
The part is listed for the following Caterpillar equipment models and machine series:
- Caterpillar 324D L
- Caterpillar 324D
- Caterpillar 324D LN
- Caterpillar 324E
- Caterpillar 324E L
- Caterpillar 324E LN
- Caterpillar 568
- Caterpillar Pin Grab Bucket
Fitment is associated with Caterpillar Cat Work Tools and the listed excavator and work tool models. Compatibility should be checked against the machine configuration and the identification number of the part being replaced.
Cross-reference numbers
| SKU | 2512552 |
| Caterpillar part number | 251-2552 |
| Part identification | PIN AS 2512552 |
| Part type | Pin assembly |
Specifications
| Part category | Pin Assemblies |
| Application | Replacement pin for Caterpillar heavy-duty Work Tools |
| Pin design | Flag pin |
| Material | Steel |
| Surface treatment | Hard chrome plating |
| Finger diameter | 3.94 inches |
| Pin length | 24.21 inches |
| Removal feature | Puller hole |
| Grease passage | None |
| Weight | 100.9 lb |
| Listed length | 73 cm |
| Listed width | 30 cm |
| Listed depth | 18 cm |
The puller hole is provided as part of the pin design for removal. The specification “no grease passage” indicates that the pin does not include an internal grease channel. The dimensional data includes the stated pin measurements in inches and additional listed dimensions in centimetres; the applicable measurement should be compared with the removed component and the equipment service data before installation.

























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