Our presentation conceptualizes pain as an explanatory mechanism for the relationship between physical job demands and intentions to turnover (ITO), using the fear-avoidance (FA) model as the theoretical framework. Data from a multi-wave study on work capacity and aging, which included 360 participants recruited from five manufacturing organizations in the northeastern U.S., were analyzed using the SPSS PROCESS macro (model 4) to estimate direct and indirect effects, while controlling for various covariates. Our results indicated that high physical job demands were significantly related to increased perceptions of pain; high perceptions of pain and high physical job demands were significantly related to higher ITO; and the relationship between physical job demands and ITO was partially mediated by perceptions of pain. Collectively, these results indicate that ITO is a potential outcome of physical job demands, and that pain may partially explain this relationship. As such, in order to reduce instances of ITO, research as well as organizations that require employees to engage in physically demanding work should focus on uncovering interventions that may reduce an employee?s associated experience of pain.