Dorman47149 Vacuum Check Valve - Universal

Q: will this fit a 96 pontiac grand am 2.4l ?

Any check valve that will fit in the vacuum line will work, IF IT WORKS THIS ONE DOES NOT IT IS JUNK. Get ACDelco 14047619 GM Original Equipment Cruise Control Vacuum Harness Check Valve I GOT THIS ONE AND TESTED IT IT WORKS !!! get adapters to fit in in if you must but this one works. 4 or so of 5 items I have got from Dorman did not work, I called the corporate offices and told them, perhaps the bean counters did not know how bad their products are, to date they still produce junk do not buy it!

Q: In Amazon's war against reasonable product descriptions, they have left off the fitting sizes! The black end looks bigger in the pic. Is this 1/8" ?

The black end is 1/4" and the white end is 1/8".

Q: What diameter are those nipples? Can you put a caliper on those nipples to measure the outer diameter please?

the smaller end is 3.7mm the other is 6.3mm

Q: Will this fit 99 ram 1500 4x4

This is a universal valve. Here are the OD of the 2 ports. the smaller end is 3.7mm the other is 6.3mm

Product ID: 331117080

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Details

Material
Pvc Plastic
Brand
Dorman
Item dimensions L x W x H
5.5 x 1.75 x
Exterior Finish
Machined
Outlet Connection Type
Compression
Number of Ports
2

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Description

Dorman47149 Vacuum Check Valve - Universal

Specifications

Manufacturer	Dorman Products
Brand	Dorman
Model	47149
Item Weight	0.01 ounces
Product Dimensions	5.5 x 1.75 x 0.9 inches
Country of Origin	USA
Item model number	47149
Is Discontinued By Manufacturer	No
Exterior	Machined
Manufacturer Part Number	47149
OEM Part Number	47149; 471493

Have a Question? See What Others Asked

will this fit a 96 pontiac grand am 2.4l ?

In Amazon's war against reasonable product descriptions, they have left off the fitting sizes! The black end looks bigger in the pic. Is this 1/8" ?

What diameter are those nipples? Can you put a caliper on those nipples to measure the outer diameter please?

Will this fit 99 ram 1500 4x4

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