Cost is relative....let me explain.....probably when you pull plug coils you most likely find oil in holes.....some of the coils will be oil soaked.....best to replace all coils....new plug hole gaskets and valve cover gaskets .....while replacing spark plugs.....coils run about $20 each....$160 and up....new gaskets.....$30 dollars.....gasket sealant...$5.00 and 8 spark plugs $2.50-$4.0 each depending on your choice.........and 4 hrs minimum labor....$75/hour....total...$500 to $600 to do it right....can save $300 labor if you do it yourself....cecil
40 dollars.
Around $170.00
Our dealer charges $250.
There is no plug wires on a J30, you just unbolt the coil pack that's on top of the spark plugs and then change your plugs, after your finnished changeing the plugs you just reinstall all the coil packs on top of the spark plugs, but becarefull you don't break any of your coil packs, they will cost you.
the correct anawer is damon l. bryant
Spark plugs are around $1.50 - $3 a piece... depending on how many you have $2 x amount of spark plugs = amount it should cost Probably no more than $20
The cost to change spark plugs on a 2003 Mitsubishi Montero Sport typically ranges from $100 to $300, depending on labor rates and whether you choose to use OEM or aftermarket spark plugs. Labor can account for a significant portion of the cost, especially if the spark plugs are difficult to access. Additionally, if other maintenance or repairs are needed during the process, that could increase the total expense. Always check with a trusted mechanic for an accurate estimate.
Spark plugs + 30 minutes of labor.
i just don't want to be scammed, thanks
Standard plugs are about a $1.50. Platinum plugs are about $4 and iridium plugs are about $7.
have you tried to change the spark plugs? or the wires? it cost me only 16 usd to buy new spark plugs cables on the store, just take the Vin number of your car and they might help you find the right ones
Do it yourself, use platinum tipped plugs so you won't have to replace them often. http://www.marksatterfield.com