What master cylinder is this?

[SPL311-25411]

Hi guys,

Can anyone help me identify which master cylinder this is? It doesn't look like the ones I see in other cars.

[raylim]

Hi guys,

Can anyone help me identify which master cylinder this is? It doesn't look like the ones I see in other cars.

Sin city datsun.
Aftermarket

[SPL311-25411]

Thank you Raylim! That makes me feel a little more confident it will work well enough.

[jrusso07]

I have the Sin City master cylinders in two of my roadsters and they fit and work great. Ok, not concourse but my cars are a long way from that!

Great alternative to a rebuild kit which are hard to find and costs more when you do find them. I wish I could just buy the rubber sealing cups. That's all I need to rebuild my stock cylinders.

[spl310]

I have the Sin City master cylinders in two of my roadsters and they fit and work great. Ok, not concourse but my cars are a long way from that!

Great alternative to a rebuild kit which are hard to find and costs more when you do find them. I wish I could just buy the rubber sealing cups. That's all I need to rebuild my stock cylinders.

https://sincitydatsuns.com/store/p248/D ... d_kit.html

[jrusso07]

Thanks, saw that and was considering it but figured for the extra $80 I would just buy the complete new cylinder assembly. Still might buy one of these to rebuild my old OEM style cylinder but still looking for just the rubber cup seals first...

[spl310]

I have a girling part number somewhere. I'll look for it