Welcome you're on our amp page providing Cummins V378, V504 and V555 engine Manuals, Specs and bolt torques
Basic specs are free and open to everyone They usually include engine images, displacement, dimensions and weight, essential bolt tightening torques, characteristics of the engine e.g. its power and torque. Essential bolt tightening torques are main bearing cap bolt torque, connecting rod cap bolt torque and the cylinder head bolt torques.
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Cummins V378, V504 and V555 Main Bearing Bolts Step 1 = 65 lb.ft, 88 Nm Step 2 = 185 lb.ft, 250 Nm Step 3 = Loosen Step 4 = 65 lb.ft, 88 Nm Step 5 = 175 lb.ft, 237 Nm Click for Cummins V378 V504 V555 engine manuals and specs
Cummins V378, V504 and V555 Connecting Rod Bolts V6-378 and V8-504 Step 1 = 25 lb.ft, 34 Nm Step 2 = 55 lb.ft, 75 Nm Step 3 = Loosen Step 4 = 25 lb.ft, 34 Nm Step 5 = 80 lb.ft, 108 Nm Cummins V8-555 Step 1 = 25 lb.ft, 34 Nm Step 2 = 159 lb.ft, 212 Nm Step 3 = Loosen Step 4 = 25 lb.ft, 34 Nm Step 5 = 159 lb.ft, 212 Nm Click for Cummins V378 V504 V555 engine manuals and specs
Cummins V378, V504 and V555 Cylinder Head Bolts Step 1 = 25 lb.ft, 34 Nm Step 2 = 50 lb.ft, 68 Nm Step 3 = 90 lb.ft, 122 Nm Step 4 = 115 lb.ft, 156 Nm Step 5 = 140 lb.ft, 190 Nm Click for Cummins V378 V504 V555 engine manuals and specs
Cummins V378, V504 and V555 Displacement and arrangement Cummins V378 Displacement 6.2 liter, 378 CID Cummins V504 Displacement 8.3 liter, 504 CID Cummins V555 Displacement 9.1 liter, 555 CID Arrangement V8 engines with naturally aspirated and turbocharged variants Click for Cummins V378 V504 V555 engine manuals and specs
Cummins V378, V504 and V555 Power and torque V378 Power 106 kW, 146 hp @ 3000 rpm V504 Power 141 kW, 195 hp @ 3000 rpm V555 Power 160 kW, 215 hp @ 3000 rpm VT555 Power 239 kW, 320 hp @ 3000 rpm Torque V378 306 lb.ft, 415 Nm @ 1900 rpm Torque V504 - CPL 5023 408 lb.ft, 554 Nm @ 1900 rpm Click for Cummins V378 V504 V555 engine manuals and specs
Cummins V378, V504 and V555 Bore, stroke and compression ratio Bore 4.625", 117.5 mm V378, V504 Stroke 3.750", 95.25 mm V555 Stroke 4.125", 104.8 mm Compression Ratio Naturally Aspirated 17.0:1 turbocharged 16.0:1 Click for Cummins V378 V504 V555 engine manuals and specs
Cummins V378, V504 and V555 Dimensions and weight Dimensions approx: V8-504 length 44 in, 1117 mm width 33 in, 838 mm height 33 in, 838 mm V8-555 length 48 in, 1219 mm width 35 in, 889 mm height 33 in, 838 mm Weight approx: V8-504 1535 lb, 698 kg V8-555 Turbocharged 2040 lb, 927 kg Click for Cummins V378 V504 V555 engine manuals and specs
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