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1967 - 1972 F-100 & Larger F-Series Trucks Discuss the Bumpsides Ford Truck

Spring Bushing Part# problems again

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Old Feb 25, 2016 | 05:23 PM
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Spring Bushing Part# problems again

So, I'm changing bushings on a different truck than my last post. A '70 with standard springs, no flex-o-matic. I ordered from NPD the F-5781-3 and they aren't even close. Very small.

I'm thinking F-5781-5 is the correct, even though it doesn't say it on the site. I called and had them measure and they said it was 1 1/4" diameter. What i measure I need 1 1/8 diameter.

Can anyone confirm for me that the F-5781-5 from NPD will work on a standard 70 2wd without flexomatic?

Or could it be a F-5781-4?

Thanks!
 
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Old Feb 27, 2016 | 03:22 PM
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I would go with a local parts store chain. Get the bushings and not pay freight.
 
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Old Feb 29, 2016 | 08:55 AM
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That's what I ended up doing...It cost more, but at least it will work.
 
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Old Feb 29, 2016 | 02:23 PM
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Originally Posted by idealtrucks
So, I'm changing bushings on a different truck than my last post. A '70 with standard springs, no flex-o-matic. I ordered from NPD the F-5781-3 and they aren't even close. Very small.

I'm thinking F-5781-5 is the correct, even though it doesn't say it on the site. I called and had them measure and they said it was 1 1/4" diameter. What i measure I need 1 1/8 diameter.

Can anyone confirm for me that the F-5781-5 from NPD will work on a standard 70 2wd without flexomatic?

Or could it be a F-5781-4?
1970 F100? F250?
 
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Old Feb 29, 2016 | 02:52 PM
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Sorry, it was a 100
 
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Old Feb 29, 2016 | 03:46 PM
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Originally Posted by idealtrucks
Sorry, it's an F100
B7C-5781-A .. Rear Spring Bushing / 1957/72 F100 (1968/72 w/o Flex-O-Matic).
 
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Old Mar 2, 2016 | 06:28 PM
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Originally Posted by NumberDummy
B7C-5781-A .. Rear Spring Bushing / 1957/72 F100 (1968/72 w/o Flex-O-Matic).
Here are some places that show B7C5781A but I'm not sure I'd use NOS rubber.


Green Sales

(800) 543-4959


xDennis Carpenter Ford

800-476-9653



<table class="static info_table"><tbody><tr><td class="label">Part Number:</td><td>B7C-5781-A</td><td>
</td><td class="label">Seller:</td><td>Miller Obsolete Parts - View Profile</td></tr><tr class="even"><td class="label">Description:</td><td>REAR SPRING SHACKLE BUSHING</td><td>
</td><td class="label">Phone:</td><td id="phone_primary174049">(607) 722-5371
Tell them you found it on RearCounter.com</td></tr><tr><td class="label">Price:</td><td>Request Pricing</td><td>
</td><td class="label">Email:</td><td>Send Seller Email Inquiry</td></tr><tr class="even"><td class="label">Quantity:</td><td>27</td><td>
</td><td class="label">Location:</td><td>Binghamton, New York Map & Directions</td></tr></tbody></table>


<table class="static info_table"><tbody><tr><td class="label">Part Number:</td><td>B7C5781A</td><td>
</td><td class="label">Seller:</td><td>NOS Parts Ltd. - View Profile</td></tr><tr class="even"><td class="label">Description:</td><td>BUSHING-REAR SPRING</td><td>
</td><td class="label">Phone:</td><td id="phone_primary666801">(972) 937-2201
Tell them you found it on RearCounter.com</td></tr><tr><td class="label">Price:</td><td>Request Pricing</td><td>
</td><td class="label">Email:</td><td>Send Seller Email Inquiry</td></tr><tr class="even"><td class="label">Quantity:</td><td>5</td><td>
</td><td class="label">Location:</td><td>Waxahachie, Texas Map & Directions</td></tr><tr></tr></tbody></table>
 
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Old Mar 3, 2016 | 07:38 AM
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Ended up tracking down the Moog part # from advance and ordered some new from Amazon. Got them in yesterday. I was afraid of the NOS rubber as well.

Thanks guys.
 
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