TURBO GP-BASIC 0R6742 - Caterpillar

(4) Bore in piston for pin: 9N5404 Piston ... 1.7006 .0003 in.(43.195 0.008 mm)8N2533 Piston ... 1.7006 .0003 in.(43.195 0.008 mm)Clearance between pin and bore in piston ... .0003 to .0013 in.(0.008 to 0.033 mm)Maximum permissible clearance (worn) ... .002 in.(0.05 mm) When installed in the engine, the "V" mark on top of the piston must be in alignment with the "V" mark on the cylinder block. (4) Bore in piston for pin: 8N3183 Piston ... 1.7006 .0003 in.(43.195 0.008 mm)1W6759 Piston ... 1.7006 .0003 in.(43.195 0.008 mm)9S8913 Piston ... 1.5011 .0002 in.(38.128 0.005 mm)4N4029 Piston ... 1.5011 .0002 in.(38.128 0.005 mm)4N9258 Piston ... 1.7006 .0003 in.(43.195 0.008 mm)Clearance between pin and bore in piston ... .0003 to .0013 in.(0.008 to 0.033 mm)Maximum permissible clearance (worn) ... .002 in.(0.05 mm) When installed in the engine, the "V" mark on top of the piston must be in alignment with the "V" mark on the cylinder block.