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Old 03-04-2010, 11:20 PM   #1
Shaffer4
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U-joint question

What Spicer U-joint # does the Precision 371 U-joint match up to?
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Old 03-05-2010, 08:45 PM   #2
msgross
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Re: U-joint question

don't know... ttt for you though
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Old 03-05-2010, 09:35 PM   #3
84 400
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Re: U-joint question

I also don't know. Where is the joint from? Maybe you can look up the number another way.

Have you tried calling Napa or another auto store and having them cross run the numbers?
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1956 Willys Wagon (327 chevy) Project (Now Buick 225)
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Old 03-05-2010, 11:37 PM   #4
Shaffer4
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Re: U-joint question

I think it is their 297 joint, it is out of my '71 3/4 chevy, but apparently some one had put in later axle shafts.
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Old 03-09-2010, 09:34 AM   #5
OLDCHEV4X4
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Re: U-joint question

If it has the 1 3/16 diameter cap:
297-x is non greasable
297-1x is greasable
5-760x is forged

I use the Precision brand u joints in my plow truck. Never had a problem.
I use the 5-760x in my race truck.
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Old 03-09-2010, 04:57 PM   #6
84 400
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Re: U-joint question

I also came up with that number after seeing it on the jeep forum of all places. Not sure how accurate there info is
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1984 chevy c10, built 400sb,.(SOLD)
77 K10 Project / daily driver "The Grinch" http://67-72chevytrucks.com/vboard/s...d.php?t=318363
1956 Willys Wagon (327 chevy) Project (Now Buick 225)
1980 Corvette L-48 4 speed
1992 Mustang GT built 5.0 5 speed

1985 C10 LWB Sold
1982 K10 SWB plow truck Parted out
1986 D30 M1028 fire brush truck Parted out
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