The Tough Dog ‘Ralph’ shock is the largest 4WD shock on the market. We redesigned shocks originally intended for prime movers to suit 4WD applications.
The Ralph shock has a massive 53mm bore and 22mm chrome piston rod, all housed in a 70mm casing. These big dogs carry so much oil, they will run cool over even the toughest of terrain. If you drive a fully laden off road tourer, these are the shocks for you.