Does Anyone Know Where I Can Find the 3/16 3/16 1/4 Vacuum Check Valve?
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Joined: May 2013
Posts: 604
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Car: 1986 Camaro IROC Z
Engine: LB9 305 TPI
Transmission: 700R4
Does Anyone Know Where I Can Find the 3/16 3/16 1/4 Vacuum Check Valve?
My vacuum check valve the one on the driver's side near the brake booster that has the one 1/4 line that runs to the passenger side plenum and two 3/16s broke. I put a t-connector in it's place but that didn't fix the problem. I've tried Googling for the part. There is a Doorman part that looks like it but aparently it's just a Y-connector with no check valve function (negative reviews on Amazon, Autozone, Advance and O'Reillys).
Does anyone know where to get a check valve to replace this?
Does anyone know where to get a check valve to replace this?
Joined: Mar 2004
Posts: 217
Likes: 17
From: Honea Path, SC
Car: 1985 Z28
Engine: 383
Transmission: 700R4
Axle/Gears: 10 bolt/3.73
Re: Does Anyone Know Where I Can Find the 3/16 3/16 1/4 Vacuum Check Valve?
Search part number 15733271, and you’ll see it pop up at multiple places online. I had to purchase one a couple years ago to fix my HVAC vent selection.
Thread Starter
Senior Member
Joined: May 2013
Posts: 604
Likes: 29
Car: 1986 Camaro IROC Z
Engine: LB9 305 TPI
Transmission: 700R4
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squirrelybird
Tech / General Engine
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Oct 27, 2002 05:42 PM
