Snap-on MT257A diesel pulse adaptor

For sale, 150.00 plus shipping Snap-on MT257A diesel pulse adapter. This is a timing box that hooks to an injector hard line and generates a pulse to allow use of a standard timing light to set pump timing.

Used a couple times, in the original Snap-on box, with instructions, original warranty card, special line adapter clamp and just had new 9V battery installed.

Prefer to ship by FEDEX ground, can take Paypal. Thanks!