Build Year and miles on your chassis
Our 2003 Dolphin is on a Workhorse W22 with 8.1 Vortec/Allison 1000 five speed transmission. It has 79,000 miles, of which about 25,000 have been towing a 1999 Grand Cherokee. I am hoping for 70,000...
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Have a 2007 Freightliner chassis which has a 2006 C7 Cat engine. Has been good except for the 6 radiator hose clamps that all failed with 6 months and lost all my coolant 3 times. I suspect some bean counter for Freightliner found a cheap source of radiator clamps which were not stainless steel. I do all of my own service work as we have a large shop with a pit.
