Caterpillar 129mm Inner Diameter Swing Motor Friction Plate 173-3450 is a swing motor & gearbox product that supports upper-structure rotation and swing-drive power transfer. It is listed for Caterpillar heavy-equipment applications; use part number 173-3450 as the primary identification reference.
- Part Number: 173-3450
- Brand: Caterpillar
- Product Category: Swing Motor & Gearbox
- Equipment Type: Forestry Products, Excavator, Hex Based Spl Solution, Mobile Hyd Power Unit
- Compatible Models: FM528, FM528 LL, 538, M320GC, 320E, 311D LRR, 318E L, 320E L, 316F L, 320C L, 323 GX, 320D2 GC, 318D2, 320D2 FM, 323F SA, FM538, 320C, 320D, 320D LN, 323 GC, 316F, 323GC, 320D GC, 320E LRR, 319D L, 320D3 GC, 315D L, 323E L, 325F LCR, 323D2 L
- Engine Models: C7.1
- Condition: New
Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.
