What should i do?
 

Well hello to everyone again, i was wondering what some things i should look at on my blazer. i say this because my blazer has 280,000 k's on it and id like to keep it running strong as ever. So could i get some advice on what parts i should check and maintenence to keep up on to keep it running like new. Right now i need a new power steering hose, lower or upper front left ball joint, possibly a wheel bearing, Pads and rotors all around, new tires and thats all ive come across just wanna get a total parts roster before i start buying. So if i could get some things to check id be very thankful.

Something else I would check if you haven't already would be your spark plugs and wires.