| Part Numbers |
3221126, 322-1126 (Main) <br> 253-8766, 304-9856, 516-9693 (Alternates) |
| Compatible Engines |
Caterpillar C18, C32 |
| Condition |
New (OEM Quality) |
| Material |
High-grade centrifugally cast iron |
| Inner Diameter |
145.0＼0.02 mm (C18) <br> 137.2＼0.02 mm (C32) |
| Wall Thickness |
6.5mm nominal |
| Surface Finish |
Honed to Ra 0.4-0.8μm |
| Weight |
7 kg (per unit) |
| MOQ |
1 piece |
| Lead Time |
3-7 working days |
| Warranty |
6 months |
| Quality Certifications |
ISO 9001, Caterpillar OEM Standards |
| Testing |
100% dimensional inspection <br> Material hardness testing (200-250 HB) |
| Packaging |
Anti-rust treated, wooden crate |
| OEM Equivalent |
Caterpillar 198-4244, 198-4246 |
