Bosch FR8DS Silver Spark Plug， (Pack of 1)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> The silver ground and center electrodes provide consistent performance over a long service life </span></li><li><span class="a-list-item"> Nickel-plated rolled threads for superior ani-seize and corrosion protection </span></li><li><span class="a-list-item"> Five-rib insulator prevents misfire due to current leakage </span></li><li><span class="a-list-item"> 14mm Thread Size </span></li><li><span class="a-list-item"> Removable terminal nut， 0.035-inch gap </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/318DSvVt%2BiL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/21%2B%2B5CQlRcL.jpg" noproxy>