Product notes: On/Off Hwy OEM Numbers: E23537686 R23537686 23517845 Make Model Years Engine Model Notes Notes Detroit Diesel 1994 to 2004 Detroit Diesel Series 60 Series 50/60 8.5L, 11L, 12.7L, 14L Detroit Diesel 1994 to 2004 Detroit Diesel Series 60 Series 50/60 8.5L, 11L, 12.7L, 14L Detroit Diesel 1994 to 2004 Detroit Diesel Series 60 Series 50/60 8.5L, 11L, 12.7L, 14L Detroit Diesel 1994 to 2004 Detroit Diesel Series 50 Series 50/60 8.5L, 11L, 12.7L, 14L
