1971 442 ported vacuum switch 410052

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Feb 10, 2026 | 12:25 PM

surfer455

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Registered User

Joined: Jan 2011

Posts: 28

1971 442 ported vacuum switch 410052

Does anyone know where I can get this 410052 ported vacuum switch. It is for my 1971 442 with 455 engine.
Here is a photo. Many thanks!

Feb 10, 2026 | 03:03 PM

dc2x4drvr

Registered User

Joined: Jul 2009

Posts: 3,182

From: St Augustine

I have 2 or 3 in my stash, all used of course.
PM if interested.

Mar 20, 2026 | 11:13 AM

lemoldsnut

Registered User

Joined: Nov 2008

Posts: 3,345

From: Redmond, Oregon

Vacumm switch

Quote:

Originally Posted by surfer455

Does anyone know where I can get this 410052 ported vacuum switch. It is for my 1971 442 with 455 engine.
Here is a photo. Many thanks!

I have these email me Direct
lemoldsnut@aol.com
Larry Moyer
Redmond oregon
541-815-4363

Mar 20, 2026 | 01:15 PM

joe_padavano

Old(s) Fart

Joined: Mar 2007

Posts: 50,539

From: Northern VA

No one makes new ones or repros. Good used is your only option.

Mar 20, 2026 | 01:29 PM

Vintage Chief

Running On Empty

Joined: Jul 2018

Posts: 25,376

From: Earth

Quote:

Originally Posted by joe_padavano

No one makes new ones or repros. Good used is your only option.

^x2^

Strongly suggest you reach out to dc2x4drvr &/or lemoldsnut.

Mar 21, 2026 | 04:53 AM

almimono

Registered User

Joined: May 2023

Posts: 20

From: Pittsburgh, PA

Those pop up as NOS on eBay from time to time ,worth setting a saved search. You might also try inline tube suppliers; some have close repros or can cross-reference it.

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