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8P5973 CAT 977L 18" Double-Grouser Master
8P5973 is a high-quality aftermarket replacement 18" double-grouser master catalog listing for Caterpillar track loaders and crawler loaders.
Compatible fitment:
977L (S/N 11K3919-5958)
OEM reference: 8P5973
Berco reference: CR3748/18
ITM reference: Z01072T0N0457G
Contact Construction Parts PNW for current pricing, availability, and serial-number fitment confirmation.
Manufacturer names and OEM references are used for identification and compatibility purposes. The image is a representative aftermarket replacement component and may not depict the exact part number.
| Manufacturer | Caterpillar |
| Equipment Type | Track Loader |
| Compatible Models | 977L |
| Component | Track Shoes |
| OEM Reference | 8P5973 |
| Berco Reference | CR3748/18 |
| ITM Reference | Z01072T0N0457G |
| Serial Number Notes | 977L: S/N 11K3919-5958 |
| Availability: | Contact us for current pricing and availability. |
| Weight: | 0.00 LBS |
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