Poilt 173-1203 Gear Pump for Caterpillar CAT excavator 311, 311D, 312C, 312CL, 313D, 314C, 314D, 315C, 315CL, 315DL, 318DL, 319D, 319DL.
This aftermarket gear pump is supplied for excavator and heavy-equipment repair applications. It is listed for use with for Caterpillar CAT engine: 3046, 3054, 3054T, 3064, C4.2 for machine models: Caterpillar CAT excavator: 311C U, 311D LRR, 312C, 312C L, 313D, 314C CR, 314C LCR, 314D CR, 314D LCR, 315C, 315C L, 315D L, 318D L, 319D, 319D L, 319D LN. Reference part number: 173-1203.
For an accurate quotation, send the part number, machine model, engine model, required quantity and clear photos of the original part to sales@top-excavator-parts.com.
Compatibility note: Brand names and model references are used only to identify application. Please verify dimensions, connector style, mounting points and labels before purchase.





