70 AAR Power Steering Pump

[68bee]

What is that part number on the three spoke pulley

[Bossgold]

Taken from another thread on Pulley's and Part numbers - verified with my parts book

t appears the Federal small block pump used the same pulley 1970-'73 #2951 901

per the Parts Catalog(s): 19-54-86 PULLEY, Pump B/J

1970 (May 1970)
2951 901 - 318 & 340 w/3/8" threaded hole pump shaft (A & B-bodies also) - AAR T/A Federal Pumps
2951 989 - 318 & 340 w/key slotted pump shaft (B-bodies also) Saginaw Pump

1970-'71 (January 1972)
2951 901 - 318 & 340, 340 3-2bbl w/3/8" threaded hole pump shaft (A & B-bodies also)
2951 989 - 318 & 340 w/key slotted pump shaft (B-bodies also)

1973 (September 1972)
2951 901 - 318 & 340 w/3/8" threaded hole pump shaft (A & B-bodies also)
2951 989 - 318 & 340 w/key slotted pump shaft (listed as E-body ONLY)