Where to find vacuum parts? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

502ss · 05-21-2011, 04:08 PM

When I yanked the engine I broke a few vacuum accessories. One of them was a one way valve that helps keep the vacuum ball charged even if engine vacuum drops and the other was where one of the vacuum lines connects to the cruise control diaphragm. I looked in my Haynes manual and don't see any vacuum diagram and did a few quick searches on the Internet with out much luck.

Any ideas??

Thanks
Jim
Posted via Mobile Device

85gmcguy · 05-21-2011, 06:20 PM

Have you checked RockAuto.com? I know they carry some vacuum actuators and such, might be worth a shot.

05-21-2011, 04:08 PM	#1
502ss Registered User Join Date: Jun 2010 Location: Sandown, NH Posts: 419	Where to find vacuum parts? When I yanked the engine I broke a few vacuum accessories. One of them was a one way valve that helps keep the vacuum ball charged even if engine vacuum drops and the other was where one of the vacuum lines connects to the cruise control diaphragm. I looked in my Haynes manual and don't see any vacuum diagram and did a few quick searches on the Internet with out much luck. Any ideas?? Thanks Jim Posted via Mobile Device __________________ -------------------------------------------------------- 1984 CC Dually - 454 - TH400 - Western Hauler Edition Big plans are coming! My build thread HERE

05-21-2011, 06:20 PM	#2
85gmcguy Plays with trucks Join Date: Sep 2003 Location: Asheville, NC Posts: 433	Re: Where to find vacuum parts? Have you checked RockAuto.com? I know they carry some vacuum actuators and such, might be worth a shot. __________________ Gary My Dad's Old Truck 1985



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