Stallion ST-105 Ford 4V 5.0L Coyote Valve Spring Compressor

Ford 4V 5.0L Coyote Valve Spring Compressor ST-105

Superseded from FR-4VC-TD

For 2018 and newer see 303-1633.

This tool comes with a lifetime warranty!

This is for Ford Lincoln or Mercury vehicles with the 4V 5.0L Coyote engines like the 2011 2012 2013 2014 2015 2016 2017 Ford Mustang GT ¸ Ford F150 F-150 ¸ Ford Falcon GT and the Ford Mustang Boss 302

If you need this tool for a single camshaft swap or cylinder head work you already know there's no place to get these fast... Until now!

You'll find this tool is far sturdier than anything else on the market! It is made from 4140 steel ¸ has been pre-heat treated ¸ and annealed. This is a high-quality tool and you will be pleased with your purchase.

We don't suggest taking shortcuts and working on your cams/heads without this 4V Coyote valve spring compressor! This tool can be used with the cams installed and compresses two springs at once ¸ saving valuable time. This specialty tool is a must for your 4V Ford motor! Don't try to save a few bucks at the expense of your engine - know that you're getting quality from Stallion Products.

Note: To change springs or followers you must be TDC on the compression stroke.