G3500B Engines Caterpillar

Illustration 1	g00908808
Cylinder and valve location (A) Inlet valves (B) Exhaust valves

Number and arrangement of cylinders ... 60 degree V-20

Valves per cylinder ... 4

Displacement ... 86 L (5263 cu in)

Bore ... 170 mm (6.7 inch)

Stroke ... 190 mm (7.5 inch)

Combustion ... Spark ignited

When the crankshaft is viewed from the flywheel end, the crankshaft rotates in the following direction. ... Counterclockwise

Firing order

Standard rotation CCW ... 1, 2, 11, 12, 3, 4, 15, 16, 7, 8, 19, 20, 9, 10, 17, 18, 5, 6, 13, 14

Valve lash setting

Inlet ... 0.51 mm (0.020 inch)

Exhaust ... 1.27 mm (0.050 inch)

Note: The front end of the engine is opposite the flywheel end of the engine. The left and the right side of the engine are seen from the flywheel end. The number 1 cylinder is the front cylinder on the right side. The number 2 cylinder is the front cylinder on the left side.