np205
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Cargo Master
Joined: Nov 2010
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From: darlington
np205
getting ready to clean my divorced TC.rear drive has a slip yoke,is that good or not as good.Replacing gaskets ,bearings,any other good upgrades i should consider?thankyou
Cargo Master
Joined: Oct 2010
Posts: 3,417
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It doesn't have a slip yoke. No highboy had a slip yoke. They are all fixed yokes. All the highboys have a slip section (lacking proper term) in the drive shaft itself. Most 4x4's are that way.
As far as upgrades, if you are replacing drive shafts swap your yokes to 1350. They get spendy but they are a lot stronger.
As far as upgrades, if you are replacing drive shafts swap your yokes to 1350. They get spendy but they are a lot stronger.
Laughing Gas
Joined: Aug 2012
Posts: 920
Likes: 20
From: Malheur Co. OR
I'm going through one of these right now. Check the yokes for grooving of the seal surface. There are repair sleaves but I have seen them go both ways as to working or not. Also check the thrust washers on the input shaft. Had some pretty good pitting there.
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Cargo Master
Joined: Nov 2010
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From: darlington
yokes/TC205
Thanks all.co425 thanks for the info on the slip joint,spline, I am replacing front and rear drive shafts,was going to keep small drive shaft,,,I am swapping to 1350 yokes,before ordering shafts,,,,,Do you know off hand the torque for the yokes on the t/c, anyway Thanks so much, also putting 1350 front and rear dana 60 ft lbs pinion nut for axle?(Revised)
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Cargo Master
Joined: Nov 2010
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From: darlington
np205
Transfer Case Mounts, Black <!-- END store_header --><TABLE style="BORDER-BOTTOM: #666 1px solid; BORDER-LEFT: medium none; BACKGROUND-COLOR: #f5f5f5; BORDER-TOP: #666 1px solid; BORDER-RIGHT: #666 1px solid" cellSpacing=0 cellPadding=0 width="99%"><TBODY><TR><TD vAlign=top><FORM method=post action=http://broncograveyard.com/cart.php><INPUT value=add type=hidden name=action> <INPUT value=/bronco/c-101-new-process-205.html type=hidden name=return> <INPUT value=23094 type=hidden name=id> <TABLE width="100%"><TBODY><TR><TD style="PADDING-BOTTOM: 1em; PADDING-LEFT: 1em; PADDING-RIGHT: 1em; PADDING-TOP: 1em" vAlign=top width="99%">Item #23094 - New
1968-75 Ford F250
Black
Mounts for the Divorce type Dana 24 and New Process 205 transfer case. 4-square & 4-round type bushings.
Polyurethane.
bought these about a year ago (JBG)
</TD><TD style="PADDING-RIGHT: 3em" vAlign=top width="1%"><IMG border=0 alt="New
1968-75 Ford F250
Black" src="http://broncograveyard.com/images/catalog/7RNSQTCBSHING.JPG"> </TD></TR></TBODY></TABLE></FORM></TD></TR></TBODY></TABLE>
1968-75 Ford F250
Black
Mounts for the Divorce type Dana 24 and New Process 205 transfer case. 4-square & 4-round type bushings.
Polyurethane.
bought these about a year ago (JBG)
</TD><TD style="PADDING-RIGHT: 3em" vAlign=top width="1%"><IMG border=0 alt="New
1968-75 Ford F250
Black" src="http://broncograveyard.com/images/catalog/7RNSQTCBSHING.JPG"> </TD></TR></TBODY></TABLE></FORM></TD></TR></TBODY></TABLE>
Cargo Master
Joined: Oct 2010
Posts: 3,417
Likes: 32
Thanks all.co425 thanks for the info on the slip joint,spline, I am replacing front and rear drive shafts,was going to keep small drive shaft,,,I am swapping to 1350 yokes,before ordering shafts,,,,,Do you know off hand the torque for the yokes on the t/c, anyway Thanks so much, also putting 1350 front and rear dana 60 250-270 ft lbs pinion nut for axle
AND WHOA ON THE 250-270 ft lbs ON YOUR AXLE YOKES!!!!!!!!!!
The axle yokes on a used and new crush sleeve are torqued via rotaitional torque. It is in the 15-30 in lbs range. You have to pull the axles and use a dial in lbs torque wrench.
Watch this its not a dana 60 but you get the idea.
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Cargo Master
Joined: Nov 2010
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From: darlington
np205 yokes#
becareful what you read,I should have learned by now ,I pulled those # off reveiw,Thankyou so much.anyway,I have to pull the axle for installing the yoke,looks like the rear locker is coming early.Did you install 1350 for small intermediate axle,Ill be running a 460 moderatly built,thanks again
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Cargo Master
Joined: Oct 2010
Posts: 3,417
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My intermediate will be either 1410 on one end and 1350 on the other or 1410 all the way. Haven't decided yet. I have a 1350 yoke already for the T Case. The NV4500 output is a 1410.
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Cargo Master
Joined: Nov 2009
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From: starship enterprise
Dana 60 in these trucks should have pinion preload set with shims, NOT crush sleeve. dana 60 pinion nut torques to 240-300 ft lbs while developing 17-30 in/lbs pinion bearing preload. This preload is with the seal installed I believe.
Cargo Master
Joined: Oct 2010
Posts: 3,417
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I stand corrected a little. I was assuming since dana 60 front has a sleeve a rear would too. My rear is a 14 bolt and it has a crush sleeve as well.
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Cargo Master
Joined: Nov 2010
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Likes: 101
From: darlington
NWF
I have purchased parts from Northwest Fabricators,I like those folks,there is another place purchased big universls American something ,or Northern something ,Ill try and locate the actuall name of that location ,they carried any universal I needed for pto's,they may also have yokes.(Jeffs Bronco Graveyard has them)
Cargo Master
Joined: Oct 2010
Posts: 3,417
Likes: 32
WFO concepts down the road from me carries the proper 32 spline yokes. You have to swap the seal to NP205 input & front and rear output seal National/Timken seal pt#473468--2.125" bore, 3.066 outside diameter, 0.375 depth. They sell them at most parts stores. The web site is wfoconcepts.com. I have ordered literally thousands of dollars of parts from them, and they have always been reliable.
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Cargo Master
Joined: Nov 2010
Posts: 3,172
Likes: 101
From: darlington
t/c
swap the seal to NP205 input & front and rear output seal National/Timken seal pt#473468--2.125" bore, 3.066 outside diameter, 0.375 depth. I wonder if WFO carries the seals as well?I have another ? pertaining to the selector screws at the top of t/c,where the roller bearing is at.Should I replace them seeing the t/c is out of the truck?