Slime 20076 Tractor Valves (Pack of 2)<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"> Heavy duty CH3 core housings </span></li><li><span class="a-list-item"> Fits TR218A or TR618A </span></li><li><span class="a-list-item"> Allows liquid ballast and/or air to enter tire </span></li><li><span class="a-list-item"> Schrader valve core and chrome cap with black rubber O-ring </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51ihH7NPFRL.jpg" noproxy>