0S1600 Cap Screw Fits Caterpillar Models
0S1600 Cap Screw Fits Caterpillar Models
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One New Aftermarket Replacement Cap Screw for Caterpillar (Cat) Equipment
This aftermarket replacement cap screw replaces Caterpillar (Cat) OEM part number 0S1600. Also cataloged as a hex head bolt with a phosphate and oil coating, this hardware fastener is used across a wide range of Cat construction equipment, articulated dump trucks, cold planers, and machine engines. Caterpillar part number 1A1493 is a known interchange reference for this bolt, described as a 5/8 x 2-1/2 in. hex head cap screw.
Specifications
- Type: Hex Head Cap Screw / Bolt
- Coating: Phosphate and oil coated
- Size: 5/8 in. x 2-1/2 in.
Compatible Equipment
Caterpillar Articulated Dump Trucks: 735, 740, D250E
Caterpillar Cold Planers: PM-201
Caterpillar Engines: 3208, 3304, 3306, 3406B, 3408
This is a widely used Cat hardware fastener that appears across many additional equipment lines. Verify fitment against your machine's parts manual using OEM part number 0S1600.
Replaces Part Number(s):
0S1600, 0S-1600
Aftermarket Interchange Numbers
1A1493
New aftermarket replacement part - not remanufactured, not used.



