SL6635SXT (1997-2003 — L4 2

973C LGP — 1999-2003 — L6 10

DK90 - Replaces OEM Numbers T4520-50061

C185 — 2008-2009 — L4 3

Exhaust Valve for Allis Chalmers D17, D15, FD60, FD70+ | 74513687V f_Stem Type_1G SL6635SXT (1997-2003 — L4 2Exhaust Valve for Allis Chalmers (1. 375" head diameter, 4. 526" length, . 309" stem diameter, 45 degree): heavy duty replacement for OEM 74513687V, 4513687, 74513687. Built for reliable field replacement performance. Fits These Models Allis Chalmers Tractors D17, D15 Allis Chalmers Forklifts FD60, FD70, FD80, FL120, FD100, FL100, FD120, F100, F70, FL70, FL60, F60, FL80, F120, F80, FD30, FD40, FD50, FDX30, F30, FDX40, F40, FDX50, AT40, F50 Allis