Stanley Part Number Tractor Application & Description Inlet Length (A) Inlet I.D. (B) Shell Length (C) Outlet Length (D) Outlet O.D. (E) O/A Length (F) Wgt in LBS
5 3,1/2 18 5,1/2 4,1/8 28,1/2 19
CA-21

CL-312

1570 (D504T engine) (1973 & up) Application note: Muffler has 1″ dia. Straight aspirator tube; See CAE-1 for extension pipe.