Check the listing for details. MOPAR A833 4-SPEED COUNTERSHAFT THRUST WASHER 1964-1987, PAIR. Condition: New. Listed at 17.90 USD. Countershaft thrust washer, all A833 4-speed/overdrive transmissions, bi-metal.Sold as pair. Reference Chrysler part number 2538207 A833 4-speed parts specialistsFor over 35 years Brewers Performance Inc. has been serving the Mopar community with parts & services. Specializing in the Mopar muscle car era from 1962-1976, but servicing all makes and models of the famous A833 4-speed transmission including the overdrives. We have you covered from the smallest clip or bolt, to a complete conversion packages for your classic A, B or E body.We can supply the following:-A833 Rebuild parts, bearings, syncros, shafts, gears, gaskets, seals & small parts.-Rebuilt 23 & 18 spline 4-speed transmissions-Small and Big block bellhousings, inspection covers & starter seals-Flywheels, clutches, pilot bushings, bearings & bolts-Floor tunnels, Hurst shifters, linkage rods & pistol grips-Clutch / brake pedal assemblies, clutch forks, rods, ballstuds, pivots & boots.-Speedometer cables & gears-Transmission crossmembers, bolts & polyurethane mountsDon’t see what you are looking for or have a question? Please don’t hesitate to ask.