pilot bushing question

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44bz
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pilot bushing question

Post by 44bz »

So I measured the pilot hole in the crank and got 1.06 and change, the outside diameter of the replacement bushing is 1.05 so that should work. The TSM says the inside diameter of the pilot bushing is .787 and the inside diameter of my replacement bushing is .750; a difference of .037. My question is, is this too much of a difference? I think the trans output is supposed to fit in relatively snug, but still able to turn freely. When I tried to slip the bushing over the output it slid over the tapered end, but not any further. Not easily anyway.
1968 J2000 - AMC 327/T18/D20 (twin stick), stock D44s, 3" body lift, 35x12.50 Goodyear MTRs w/ Kevlar
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Stuka
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Re: pilot bushing question

Post by Stuka »

As I recall, there is more than one pilot bushing used depending on the year. As the T15/T18 used a different pilot bushing than a T176.
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lindel
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Re: pilot bushing question

Post by lindel »

Jeep used a really oddball setup. The pilot bushing and throwout bearing are Jeep only parts. Check with BJ's or a good 4x4 shop.
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44bz
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Re: pilot bushing question

Post by 44bz »

Thanks for the suggestions, guys. I'm still looking for a place locally that can find me a bushing and no luck yet. I may need to have one made to the correct specs, but not sure where to start with that. This dang bushing is the one thing keeping me from putting the trans/tcase back in...
1968 J2000 - AMC 327/T18/D20 (twin stick), stock D44s, 3" body lift, 35x12.50 Goodyear MTRs w/ Kevlar
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Stuka
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Re: pilot bushing question

Post by Stuka »

44bz wrote:Thanks for the suggestions, guys. I'm still looking for a place locally that can find me a bushing and no luck yet. I may need to have one made to the correct specs, but not sure where to start with that. This dang bushing is the one thing keeping me from putting the trans/tcase back in...
Call up BJ's (www.bjsoffroad.com). Brent or Ryan should know the exact one you need.
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Pevious Jeeps: 1981 J10, 1975 Cherokee, 2008 JK, 2005 KJ, 1989 XJ
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Topic author
44bz
Posts: 1081
Joined: Fri Jun 08, 2012 6:17 pm
Location: Oregon City, OR

Re: pilot bushing question

Post by 44bz »

I'll give that a shot, they've helped me out before. The "correct" bushing for a 327/T18 combo off the shelf seems unobtanium so far...
1968 J2000 - AMC 327/T18/D20 (twin stick), stock D44s, 3" body lift, 35x12.50 Goodyear MTRs w/ Kevlar
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