The 261 pumps have two threaded outlets. The last replacement "235" pump I bought had two also. I assume all replacements are built to work on either.


"It's just a phase. He'll grow out of it." Mama, 1964

1956 Chevy 1/2-ton 3100
1953 Chevy 6100 "The Yard dog"
1954 GMC Suburban Now with a new proud owner.