This fuel pump kit is compatible with:
Stewart Warner pumps :
The Pump number is stamped into a small rectangular pad on the fuel cover.
The body casting number is raised out of the side of the body casting .
The rocker arm number is raised on the arms.
PLEASE MATCH BOTH PUMP NUMBER AND ARM NUMBER WHEN PURCHASING A KIT
Caterpillar Tractor : 50-65 Tractor , 1934, 1934 AC-2151 , AC2204 50-65 Tractor
Body Casting number :70724, 1522329,
Rocker arm number : 70738, 74870, 1522358, 1522540