3811995 Cummins Connecting Rod for KTA19 QSK19 Engines
3811995 connecting rod for Cummins QSK19, KTA19 and K19 engines.
SKU: 3811995
DescriptionAdditional information
3811995 is the connecting rod fitted to Cummins QSK19, KTA19 and K19 engines. It is made from forged Alloy Steel. Published figures include weight Approx. 6 kg per piece, center-to-center length 289.69–289.74 mm, small end bore (piston pin) Fits φ50 mm piston pin.
Specifications
Part Number
3811995
Brand
Cummins (Chongqing Cummins CCEC)
Material
High-strength alloy steel forging (fatigue grade)
Weight
Approx. 6 kg per piece
Center-to-Center Length
289.69–289.74 mm
Small End Bore (Piston Pin)
Fits φ50 mm piston pin
Big End Bore (Crankshaft)
Fits φ105 mm crank pin
Bolt Specification
M14×1.5 high-strength connecting rod bolts
Bend Limit
≤0.10 mm (with bushing); ≤0.20 mm (without bushing)
Twist Limit
≤0.25 mm (with bushing); ≤0.51 mm (without bushing)
Applications
Generator sets, marine propulsion engines, mining equipment, heavy construction machinery, industrial power units
