Perhaps you mean: MR162662, Snap ring set, RR axle set? That's what comes up when I put in my VIN for the '95 SR. $15.53 + shipping from mitsubishiparts.net Don't know if that's it, but it's the only thing that resembles removable snap rings in the rear axle.

You should try downloading the ASA program from mitsubishilinks.com and then 'favoriting' a site like the one listed above to check pricing. Makes things a lot easier on ya.

John B.