Seal Ring 1430519 for Caterpillar 5110B Excavator

Seal ring SKU 1430519 is a transmission seal ring for Caterpillar 5110B excavators. The part is identified by the Caterpillar equipment application and is listed under the manufacturer number 143-0519. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The component is intended for use in the transmission system of the specified Caterpillar excavator model. The available application data identifies the equipment type as an excavator and the compatible machine series as 5110B. No additional machine models are included in the available fitment information.

Fitment

• Equipment brand: Caterpillar
• Equipment type: Excavator
• Compatible model: 5110B
• Application: Transmission seal ring

Cross-reference numbers

The numbers 1430519 and 143-0519 identify the same seal ring configuration in the supplied product data. The SKU is written without a separator, while the manufacturer reference is shown with a hyphen.

Specifications

The listed inner diameter and cross-section measurements describe the seal ring itself. The length, width, depth, and weight values are provided as overall product dimensions in the source data and are separate from the ring’s dimensional specifications. The supplied information does not identify additional seals, retainers, fastening hardware, or other components as included with SKU 1430519.

Before installation, the part number and the 5110B machine application should be checked against the transmission assembly documentation. The available data specifies fitment for the Caterpillar 5110B excavator only; other Caterpillar models or machine series are not listed for this SKU.