CYLINDER-YM 4808272 - Caterpillar

(1) 2H4406 Springs (four):Length under test force ... 1.03 in.(26.2 mm)Test force ... 32.0 to 37.5 lb.(142 to 167 N)Free length after test ... 1.53 in.(38.9 mm)Outside diameter ... .500 in.(12.70 mm)(2) See OIL PUMP (Direct Drive).(3) Diameter of flywheel clutch shaft (new) ... 2.3065 .0005 in.(58.585 .013 mm)(4) 5B3097 Springs (four):Length under test force ... 1.44 in.(36.6 mm)Test force ... 44 to 51 lb.(196 to 227 N)Free length after test ... 1.69 in.(43.0 mm)Outside diameter ... .375 in.(9.53 mm)(5) Inside diameter of bearings when installed in plate assembly (new) ... 2.3095 to 2.3115 in.(58.661 to 58.712 mm)(6) Thickness of one new pressure plate, two new disc assemblies and one new plate ... 2.046 to 2.071 in.(51.97 to 52.60 mm)Thickness of one new 1M9177 Pressure Plate ... .938 in.(23.83 mm)Thickness of one new 4S9072 Disc Assembly ... .280 .005 in.(7.11 .13 mm)Thickness of one new 2H4338 Plate ... .553 to .563 in.(14.05 to 14.30 mm)