2004 cheap aftermarket crossbars?

[sjoefl01]

When I got my 4runner the crossbars on the luggage rack were missing. I finally started looking around and found out that doesn't just seem to be a cheap junkyard item. I would have thought these things would be 25 bucks with free shipping.
While I ma here: I have a OBD reader and it keeps giving me a knock sensor error. It doens't last long enough to turn on the check engine light. Is this something I shoudl pursue?

 

[chaz]

i needed a supercheap, somewhat low profile set for my highlander, so I got these, capacity is only 130lbs Roof Rack Cross Bars. use to cost less. hold up well enough for light loads. but I should of spent a little more & got something like one of these. http://www.discountramps.com/roof-bar.htm http://www.prolineracks.com/mont-blanc-3700-crossbars.html it all depends on how much weight capacity you need

 

[sjoefl01]

Thanks Chaz. It's one of those things I don't really think about until I need it. I hauled some big rolls of carpet on the roof of the car and scratched it all up.
Any idea about the knock sensor?

i needed a supercheap, somewhat low profile set for my highlander, so I got these, capacity is only 130lbs Roof Rack Cross Bars. use to cost less. hold up well enough for light loads. but I should of spent a little more & got something like one of these. Premium Vehicle Roof Bar System Mont Blanc 3700 Series Gripper Crossbars: MB3747-B and MB3762-B Roof Top Rack Cross bars it all depends on how much weight capacity you need

 

[chaz]

since it doesn't last long enough to trigger the check engine light, if it were me, check wires, then id disconnect the - battery cable for a few minutes to reset the computer, then do this. http://www.toyota-4runner.org/probl...window-roll-down-feature-stopped-working.html if the code comes back, you might need a new one. http://www.obd-codes.com/p0325 look for threads like this. http://www.toyota-4runner.org/4th-gen-t4rs/121336-knock-sensor-2004-4runner-sr5.html