Hastings 2M139040 Piston Ring Set<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Piston Rings</li><li>4.040 in Bore</li><li>5/64 x 5/64 x 3/16 in Thick</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31PJ21oTL2L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/314DiWNRmxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31SKsiBcwzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41-vSzLvbGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31EabyJ5XcL.jpg" noproxy>