Gm 12V 14W seat heater gmx 270 SPO 543914 These are heated seat pads for gm vehicles, not sure what models. if you need a replacement pad have a look at yours and compare it to ours!
upgrade your car seats to heated seats... no matter what kind of seats you have! these are new 12 volt seat heaters, 12.5" wide, 12" high. actual heating area is 12.5" x 3.5" ( smaller portion with rounded corners) and 4.25" x 12.5" ( rectangular portion on the wire end ) at 14.5 vdc - nominal vehicle operating voltage these draw one amp.. and hence the 14w of heat. the greenish side of these are self adhesive - pull off the green backing paper and stick them where you want them and they stay there! there is a sensor inside of these that is connected to the two gray wires ( no idea how it functions). power is provided by the black and the red. i "opened" one up so you could see what was up with the gray wires. very easy way to upgrade you vehicle or street rod to nice heated seats! these are a very pouplar item and all our past customers have been very happy, and warm! quite a few have returned for more!
answers to common questions:
these are new, never been in a car, fresh from the case. for custom installations you control them by a switch you provide and install - your butt gets too hot you switch them off... if it gets cold you turn them on. these install under the seats upholstry..... no i do not know how long it will take to put them in your car.... no we do not sell switches for these.... if you are not handy enough to figure out how to hook the two power wires from these into your car then you should not try to install them.