TOW BAR BASE PLATE-BLUE OX
IR - (Installation Rating) is a rough measure of the time required for baseplate or bracket installation by a trained installer. These numbers can be used as rough suggested installation time by a trained installer. The first installation of a particular baseplate, and installation by untrained individuals will likely increase installation time substantially.
WR - Vehicles that will accept a bulb wiring kit (BX8869 standard bulb & socket, BX88269 clear LED bulb kit or BX88267 red LED bulb kit) are denoted with a B, those that require a BX8847 wiring kit a 47 nad BX8848 kit a 48.
Type - Removable indicates Blue Ox baseplates that have removable attachment tabs, Standard indicates Blue Ox baseplates with standard attachment tabs, and D indicates Duncan bracket kits. Duncan bracket kits require the BX88230 adapter to use a Blue Ox towbar.
T. A T in the model notes, indicates vehicles that to the knowledge of Blue Ox may be towed without the addition of a drive shaft disconnect or lube pump. Honda's have a special procedure for towing (See Blue Ox Service Bulletins SB218 & SB219) and GM vehicles with the 4T40E or 4T45E automatic transmissions must have a fuse pulled for towing. For all other vehicles, please contact Remco Mfg. at 1-800-228-2481. In all instances, consult your vehicle's owner's manual before towing!