WTB: 520/521/620 Rear Brake Drum brass line fitting(s) [Sacramento]

[kidatari]

See the below picture. It's the part that is between the rear brake line and the wheel cylinder. Of course, the one on my truck is trashed, and my reman wheel cylinders from RockAuto don't have the fitting, even tho it's pictured. RRRrrrr.

 

 

Located in Sacramento. Need at least 1, I'd take 2 if you have them. Thanks-

 

Josh

[DanielC]

The last time I bought Nissan wheel cylinders, the fitting was included.

 

The parts look the same for a 520, 521, and 620. For a 520, and a 521, originally, the fitting used an American thread size, 3/8 x 24. The 620 truck went to M10 x 1.0 thread size.

Wheel cylinders for all the trucks will still have a bore size measured in inches, 3/4 or 11/16.

The nuts that hold the wheel cylinder to the brake plate also switched from American thread to metric thread, 5/16 x 18 for the 520, and 521, and M8 x 1.25 for the 620.

620 wheel cylinders will work on a 520, or a 521 just fine, but you will need to make a custom brake line with a 3/8 x 24 flare nut on one end, and a M10 x 1.0 flare nut on the other end.

I have found wheel cylinders mis-stamped with the bore size also.

[420n620]

I'll check and see, if I have one,if I do, I won't be able to remove it until Friday.

[kidatari]

As far as I know, the fittings on my truck are SAE, as the truck is a 1970 521.

 

420n620: If you have what I need, I'll gladly pay you for the part and shipping.

[MicroMachinery]

I have a brand new one in my stash. What are you looking to spend?

[420n620]

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