So, after finally had enough of wheezing, gutless wonder towing runs, overheating pulling up hills, mysteriouly leaking coolant with no puddles or signs of fluid and generally every typical complaint echoed by failing GM 6.5 diesel drivers... I put the beast in the barn for a tear-down.
Pulled...
I have a used J 26999 gauge and hose assembly & J 26999 01, 10 & 30 adapters, long & short GM diesel 6.2/6.5 adapters I suspect the 3rd adapter is for FORD IDI.
$135. w/free ground shipping mainland USA only.
Need it faster then include $ 25. more.
PAY PAL or USPS Money Order
PM me if interested.