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1 - 18 of 183 items
Cylinder Head

HCC3913381

Cylinder Head

621B Model Notes
  • In-Stock
  • $1,275.42
Rear Crankshaft Seal

HCK4089342

Rear Crankshaft Seal

621B Model Notes
  • In-Stock
  • $21.57
Major Overhaul Kit, Cummins 6BT 5.9 Diesel Engine, Std. Pistons

HCCOK21606

Major Overhaul Kit, Cummins 6BT 5.9 Diesel Engine, Std. Pistons

621B Model Notes
  • In-Stock
  • See Alternatives
  • $933.15
Head Gasket Set

HCC3802363

Head Gasket Set

621B Model Notes
  • In-Stock
  • See Alternatives
  • $127.66
Rear Crankshaft Wear Sleeve

HCK3906081

Rear Crankshaft Wear Sleeve

621B Model Notes
  • In-Stock
  • $73.45
Camshaft & Lifter Kit

HCC3914639KIT

Camshaft & Lifter Kit

621B Model Notes
  • In-Stock
  • $270.87
Connecting Rod

HCC3901569

Connecting Rod

621B Model Notes
  • In-Stock
  • $102.01
Head Bolt Kit

HCC6BBK

Head Bolt Kit

621B Model Notes
  • In-Stock
  • $156.04
Inframe Overhaul Kit, Cummins 6BT 5.9 Diesel Engine, Std. Pistons

HCCIK21606

Inframe Overhaul Kit, Cummins 6BT 5.9 Diesel Engine, Std. Pistons

621B Model Notes
  • In-Stock
  • See Alternatives
  • $818.78
Oil Pump

HCC3926203

Oil Pump

621B Model Notes
  • In-Stock
  • $115.25
Valve Lifter

HCC3925031

Valve Lifter

621B Model Notes
  • In-Stock
  • $8.41
Engine Oil Cooler, 7 Plates

HC3921558

Engine Oil Cooler, 7 Plates

621B Model Notes
  • In-Stock
  • $99.72
Thermostat Kit, 181 Degrees Fahrenheit

HCC3802273

Thermostat Kit, 181 Degrees Fahrenheit

621B Model Notes
  • In-Stock
  • $22.52
Piston Assy, 1.00Mm Oversize

HCAB3802134

Piston Assy, 1.00Mm Oversize

621B Model Notes
  • In-Stock
  • See Alternatives
  • $84.14
Valve Cover Gasket

HCC3902666

Valve Cover Gasket

621B Model Notes
  • In-Stock
  • See Alternatives
  • $4.09
Rod Bearing, Standard

HCC3901170

Rod Bearing, Standard

621B Model Notes
  • In-Stock
  • See Alternatives
  • $6.03

Engine

You need your Engine to keep up with your workload. That’s why you can rely on Hy-Capacity parts to get your farm equipment running at its highest capacity. Hy-Capacity carries Engine replacement parts like Gaskets, Overhaul Kits, Cylinder and Piston Rings, Main, Rod, and Thrust Bearings, and more.

Shop from reliable brands like Absolute and Maxiforce. Hy-Capacity has Engine replacement parts for all your favorite machines like Case IH, John Deere, Ford, International Harvester, Kubota, Massey Ferguson, and more.

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