S-2099 Eaton Fuller Range Section Assembly

The Eaton Fuller Range Section Assembly, part number S-2099 or S2099, is a genuine OEM assembly covering the range section of the RTX and RTXF transmission families. According to the Eaton parts manuals, this assembly is referenced across 24 specific model variants in the RTX and RTXF 11609, 12609, and 13609 series, including A, B, P, and R suffix configurations. Components documented within the range section for these models include magnetic plugs, mechanical plugs, O-rings, and nuts. Call us to confirm proper fit for your specific serial number or configuration.

Features

Genuine Eaton Fuller range section assembly, part number S-2099 or S2099
Fits RTX and RTXF 11609 series (A, B, P, R suffix variants)
Fits RTX and RTXF 12609 series (A, B, P, R suffix variants)
Fits RTX and RTXF 13609 series (A, B, P, R suffix variants)
Referenced in OEM Eaton parts manuals for all 24 listed model variants
Sold by Pro Gear and Transmission

Additional Information

The Eaton parts manual RTX-11609A documents several components that are included within or serviceable alongside this range section assembly, including magnetic plugs (p/n 20224), mechanical plugs (p/n 20226), O-rings (p/n 14142), and nuts (p/n 22254). These references appear consistently across all 24 covered model variants in the RTX and RTXF 11609, 12609, and 13609 families. Not sure this is the right assembly for your transmission? Give us a call.