OTC 6660 Compression Tester Adapter<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Compression Tester Adapter</li><li>Use with OTC number 5021 diesel engine compression gauge works on 2003-2006 Ford vans and trucks with 60L diesel engines</li><li>Works on 2003-2006 Ford vans and trucks with 6.0L diesel engines</li></ul></div><img src="http://ecx.images-amazon.com/images/I/21Mdrhm%2BWvL.jpg" noproxy>