Injector pump wrench?

[Govt issue]

Does anyone have a part number for a wrench used to snake to the pump bolts too set the timing. I think snap on made one. Thanks

[NH2112]

Do you mean the spanner used to move the pump? That's Snap-on S6133. If you're referring to a wrench to loosen/tighten the 3 nuts that hold the pump to the boss, I've never seen a wrench specifically for that. I've always just used the longest 15mm wrench I had.

[Bobbie Martin]

No Snap On wrench, but Kent-Moore made several 6.2/5 tools, including a DB2 fastener wrench, J-41089. This is made to reach the injection pump nuts. Unfortunately, this wrench is no longer made but they can be found on eBay from time to time. Another Kent Moore tool worth having is the DB2 pump turning wrench J-29872-A. This tool is still available new, but for a jaw dropping $92.00! These (or the no longer made Snap On equivalent S6133) can be found on eBay as well, usually for much less cost. The Kent Moore pump wrench is worth its weight in gold, but I prefer the Snap On tool for turning the pump.

[JohnC]

It's called an "Obstruction Wrench"

Or, save your money. Buy a cheap 15mm combo wrench and heat it and bend it.