Options:International Harvester 4.3L 6-cyl gasoline, International Harvester 4.6L 6-cyl diesel, International Harvester 4.3L 6-cyl LP gas
Diesel idle RPM:900-1800
Diesel rated RPM:1800
LP gas rated RPM:1800 (early), 2300 (late)
Gasoline idle RPM:900-1800
Diesel air cleaner:dry
Diesel bore/stroke:3.6875x4.39 inches (94 x 112 mm)
Diesel engine type:diesel, 6-cylinder, liquid-cooled
Fuel tank capacity:23 gal (87.1 L)
Gasoline rated RPM:1800
LP gas air cleaner:dry
LP gas bore/stroke:3.5625x4.39 inches (90 x 112 mm)
LP gas compression:8.8:1
LP gas engine type:LP gas, 6-cylinder, liquid-cooled
Diesel displacement:282 ci (4.6 L)
Diesel engine model:International Harvester D282
Diesel firing order:1-5-3-6-2-4
Diesel oil capacity:9 qts (8.5 L)
LP gas displacement:263 ci (4.3 L)
LP gas engine model:International Harvester C-263
LP gas oil capacity:9 qts (8.5 L)
Gasoline air cleaner:dry
Gasoline bore/stroke:3.5625x4.3906 inches (90 x 112 mm)
Gasoline engine type:gasoline, 6-cylinder, liquid-cooled
Gasoline displacement:263 ci (4.3 L)
Gasoline engine model:International Harvester C263
Gasoline oil capacity:9 qts (8.5 L)
Diesel coolant capacity:19.5 qts (18.5 L)
LP gas coolant capacity:21 qts (19.9 L)
Gasoline coolant capacity:17 qts (16.1 L)