Pusher springs create a downward acting force by pushing against the top section of the garage door when open – preventing cables from being thrown off the drums.
Pushers are especially useful on standard lift doors when Chamberlain Liftmaster side mount jackshaft (8500, 8500W, RJO, MJ5011) openers are installed.
Pusher Springs
$36.99
Pusher Springs
$39.99
Pusher Springs
$39.99
Pusher Springs
$49.99