Eaton Fuller A-8047 Transmission Air Cylinder Assembly

Product Overview

Genuine Eaton Fuller A-8047 transmission air-cylinder assembly used in supported Eaton Fuller auxiliary-section shifting systems.

Technical Identification

• Manufacturer: Eaton Fuller
• Part number / SKU: A-8047
• Product type: Transmission air-cylinder assembly
• Official catalog description: Cylinder assembly
• Known OEM catalog example: Used in the auxiliary air-cylinder group for RTLO-16913A and other supported Eaton Fuller models
• UPC: 840379320046
• Unit of measure: Each

Related OEM Components

Eaton model-specific parts catalogs show A-8047 with the applicable welded yoke assembly, gasket, 4306644 piston, O-rings, retaining nut, splitter components, and fasteners. Those adjacent parts vary by transmission model and are not automatically included with this listing.

Application and Service Notes

Confirm the complete transmission model, serial number, specification number, cylinder casting, yoke arrangement, piston and seal design, air-port configuration, and existing cylinder number before ordering. Depressurize the transmission air system before service. Follow the applicable Eaton service or overhaul manual for cylinder removal, bore inspection, piston and seal installation, lubrication, fastener tightening, and leak testing.

Please confirm A-8047, the transmission identification tag, cylinder assembly, included components, and exact application before ordering.

Parts Verification and Ordering Notice

Please confirm the existing part number, transmission identification, dimensions, air-port configuration, specifications, included components, and application before ordering. Cross-reference numbers, parts catalogs, service manuals, repair manuals, PDF references, and application guides are reference material only and may contain errors, omissions, superseded information, or model-specific differences.

Technical References and OEM Documentation

• Eaton Inforanger — RTLO-16913A Air-Cylinder Group Showing A-8047
• Eaton Download Center — Illustrated Parts Lists and Service Manuals