joe118800 Posted March 25, 2010 Share Posted March 25, 2010 Hello You 'all , I have a non-turbo 673 w/ 9 speed duplex with, and turbo 673 w/15 speed triplex, and two differentials. The engines are both alledged to run, but have never cranked either of them up, but I could. I need to know if these are still around , dime a dozen. I'm getting ready to clean some stuff up, and don't want to get rid of anything that may be slim pickins and needed by someone. I have no idea as to the value of this stuff. I also have a new set of 673 injector lines w/factory screw on plug caps. and a rebuilt 673 turbo thats never been out of the rebuild bag. Also, a half dozen or so original Mack 673 oil filters in their boxes. and a 673 Mack air filter w/ o-rings, I also have an air operated tag /lift axle off a 59 Mack. If there is any interest just hollar...Thanks...Joe Quote Link to comment https://www.bigmacktrucks.com/topic/13180-673-enginestransdifferentials/ Share on other sites More sharing options...
Packer Posted March 25, 2010 Share Posted March 25, 2010 Are your differantal gears front load or top load????And what are the ratios??And don't scrap anything!!!!Someone somewhere will need it!!Packer Quote Keep a clutchin' Link to comment https://www.bigmacktrucks.com/topic/13180-673-enginestransdifferentials/#findComment-51944 Share on other sites More sharing options...
HK Trucking Posted March 26, 2010 Share Posted March 26, 2010 And don't scrap anything!!!!Someone somewhere will need it!!PackerAmen to that!!!!!. Quote "If You Can't Shift It Smoothly, You Shouldn't Be Driving It" Link to comment https://www.bigmacktrucks.com/topic/13180-673-enginestransdifferentials/#findComment-51948 Share on other sites More sharing options...
joe118800 Posted March 26, 2010 Author Share Posted March 26, 2010 Are your differantal gears front load or top load????And what are the ratios??And don't scrap anything!!!!Someone somewhere will need it!!Packer i'll check on the load input. Quote Link to comment https://www.bigmacktrucks.com/topic/13180-673-enginestransdifferentials/#findComment-51984 Share on other sites More sharing options...
TandemB Posted March 27, 2010 Share Posted March 27, 2010 I have a B model with i guess a duplex, 2 sticks with hi an lo on one stick. Have major problem with trans. Could use trans depending where you're located.' Quote Link to comment https://www.bigmacktrucks.com/topic/13180-673-enginestransdifferentials/#findComment-51996 Share on other sites More sharing options...
joe118800 Posted March 27, 2010 Author Share Posted March 27, 2010 I have a B model with i guess a duplex, 2 sticks with hi an lo on one stick. Have major problem with trans. Could use trans depending where you're located.' That would be a nine speed. .The parts are in North Florida near I-75 and I-10. I get up to PA on rare occasions. Maybe some one here has one that is closer to you ?? I have no idea what the box is worth ? Any input on this ? Quote Link to comment https://www.bigmacktrucks.com/topic/13180-673-enginestransdifferentials/#findComment-52025 Share on other sites More sharing options...
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