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Performance Parts For Sale/Wanted Just Performance, non-stock, trailers, tools and related accessories here. |
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#1
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SEEKING: 30 over main bearings for 455 crank
WANTED:
Unsure if anyone is still making them, but anyone have a source for 030 under main bearings for 3.25" cranks? Friend is seeking 030 main bearings for his 455 and asked if I could track some down online as he is not an internet guy. See that they may be discontinued.... Thanks. Last edited by 65madgoat; 08-11-2022 at 09:31 PM. |
#2
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Rockauto show them for $123.79/set
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#3
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Thanks for the reply... BUT:
"SEALED POWER Part # 4221M is not currently available and has been removed from your shopping cart" |
#4
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#5
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Summit says they have 5 in stock
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#6
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Summit DOES NOT have any in 030 under:
https://www.summitracing.com/parts/slp-4221m30 Jegs does NOT have any either and Sealed Power told the rep they are obsolete/no longer made |
#7
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There was a guy on ebay selling some,dont know quality.Tom
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#8
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Searched ebay but unable to find anyone. Please send link if you come across it. Thanks
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#9
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Bearings
https://www.ebay.com/itm/25493423741...mis&media=COPY
Looks like this are not for 455 PontiAc..oops. Last edited by 69FIREBIRD76MM; 08-12-2022 at 01:19 PM. |
#10
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Called EngineTech.
Those ebay bearings are not for a 455 - they are for a 3.8L. They never made bearings in 30 under. Next..... |
#11
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Good luck. I see them pop up on eBay now and then from someone's stockpile.
__________________
Jack Ferris RestoRacing LLC www.restoracing.com Sandy, UT --------------------------------------------------- |
#12
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King Engine Bearings, Inc.
Okner Parkway 26 Livingston, NJ, 07039 USA Phone: 1-973-857-0705 Toll Free: 1-800-772-3670 Fax: 1-973-857-3228 Email: inquiry@kingbearings.com |
#13
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Quote:
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The Following User Says Thank You to PAUL K For This Useful Post: | ||
#14
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MB5849HP
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#15
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30 under though?!?
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#16
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I just talked to my direct contact at King bearings. They do not have -30 bearings for a large journal Pontiac. He went on to say there is ZERO possibility of them ever making them. I believe him because it took us 15 years to convince them to make high performance small journal main bearings. That's going to be a tough one to find. Please share if you somehow find a source. Looks like finding another crankshaft may be easier.
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#17
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I've got a set of Sealed Power 4221M .030 that I'll sell you. PM sent
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62' Lemans, Nostalgia Super Stock, 541 CI, IA2 block, billet 4.5" crank, Ross, Wide port Edelbrocks, Gustram intake, 2 4150 style BLP carbs, 2.10 Turbo 400, 9" w/4:30 gears, 8.76 @153, 3100lbs |
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