The Polaris RZR 4 900 EPS headlight bulb uses a 9008 size for both high beam and low beam applications. The replacement chart covers vehicle production years spanning 2015 to 2017.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The 9008 bulb is the sole bulb type specified across all listed positions and years for the Polaris RZR 4 900 EPS, covering both high beam and low beam headlight functions from 2015-2017.
The 9008 is a dual-filament halogen bulb, meaning a single bulb contains two separate filaments to serve both high and low beam functions within one housing.
The 9008 operates on a 12-volt electrical system and carries a wattage rating of 65W on the high beam filament and 55W on the low beam filament.
The 9008 uses a P26t base, which is a prefocus-style single-contact base that determines physical mounting orientation and electrical connection within the headlight housing.
The 9008 conforms to ANSI standards applicable in the United States and Canada, classifying it as a regionally standardized bulb type rather than a global specification.
The 2017 model year carries a notation specifying compatibility with halogen capsule headlamps, indicating that the 9008 fitment for that year applies specifically to vehicles equipped with that headlamp configuration.