Description ALLIS CHALMERS 2000 SERIES REBUILD KIT (1.625”) MATERIALS: BUNA ELASTOMERS/CARBON FACE/SILICON CARBIDE STATIONARY SEAT KIT INCLUDES: MECHANICAL SEAL, ALUMINUM GLAND, SHAFT SLEEVE, SPACER, IMPELLER NUT, STUD, KEY, WASHER AND CASE O-RINGS OEM # FOR REFERENCE PURPOSES ONLY: ALLIS CHALMERS 52-051-448
