0
  • 0 items In your cart
  • subtotal : $0.00
Filter Sort
close

Select the engine for your application.

Engine Selector

Parts will be displayed after selecting the options above.

1 - 18 of 86 items
Lube Oil Pump

HCTRE504914

Lube Oil Pump

6125D Model Notes
  • In-Stock
  • $227.35
Rear Crankshaft Seal

HCNRE44574

Rear Crankshaft Seal

6125D Model Notes
  • In-Stock
  • See Alternatives
  • $27.65
Major Overhaul Kit, John Deere 4045T PowerTech Diesel Engine

HCTRE66094A

Major Overhaul Kit, John Deere 4045T PowerTech Diesel Engine

6125D Model Notes
  • In-Stock
  • See Alternatives
  • $1,182.53
Inframe Overhaul Kit, John Deere 4045T PowerTech Diesel Engine

HCTIK66094A

Inframe Overhaul Kit, John Deere 4045T PowerTech Diesel Engine

6125D Model Notes
  • In-Stock
  • See Alternatives
  • $1,064.27
Major Overhaul Kit, John Deere 4045T PowerTech Diesel Engine

HCTRE66094

Major Overhaul Kit, John Deere 4045T PowerTech Diesel Engine

6125D Model Notes
  • In-Stock
  • See Alternatives
  • $1,181.22
Inframe Overhaul Kit, John Deere 4045T PowerTech Diesel Engine

HCTIK66094

Inframe Overhaul Kit, John Deere 4045T PowerTech Diesel Engine

6125D Model Notes
  • In-Stock
  • See Alternatives
  • $1,063.11
Valve Spring

HCTR26125

Valve Spring

6125D Model Notes
  • In-Stock
  • $3.33
Engine Oil Cooler, 5 Plates

HCTRE59296

Engine Oil Cooler, 5 Plates

6125D Model Notes
  • In-Stock
  • $157.49
Piston Ring Set

HCTRE66820

Piston Ring Set

6125D Model Notes
  • In-Stock
  • See Alternatives
  • $32.64
Exhaust Valve, Standard

HCTR90692

Exhaust Valve, Standard

6125D Model Notes
  • In-Stock
  • $16.52
Head Bolt

HCTR85363

Head Bolt

6125D Model Notes
  • In-Stock
  • See Alternatives
  • $3.55
Cylinder Liner

HCTR116383

Cylinder Liner

6125D Model Notes
  • In-Stock
  • $62.37
Balancer Shaft Assembly

HCTRE500448

Balancer Shaft Assembly

6125D Model Notes
  • In-Stock
  • $193.68
Intake Valve, Standard

HCTR98062

Intake Valve, Standard

6125D Model Notes
  • In-Stock
  • $15.00
Head Gasket Set

HCTRE66082

Head Gasket Set

6125D Model Notes
  • In-Stock
  • See Alternatives
  • $93.90
Cylinder Liner O-Ring Kit

HCTAR65507

Cylinder Liner O-Ring Kit

6125D Model Notes
  • In-Stock
  • See Alternatives
  • $7.57
Valve Train Kit

HCAB1112

Valve Train Kit

6125D Model Notes
  • In-Stock
  • $283.15
Intake & Exhaust Rotator

HCTRE60005

Intake & Exhaust Rotator

6125D Model Notes
  • In-Stock
  • $18.20

Engine

Rely on Hy-Capacity replacement Engine parts to maximize your farm equipment’s performance. Hy-Capacity Engine parts help you keep up with your workload. Hy-Capacity carries Engine replacement parts like Camshafts, Connecting Rod Components, Crankshafts, Cylinder/Pistons/Rings, Front/Rear Crank Seals/Sleeves, Gaskets, Main/Rod/Thrust Bearings, Valve/Guides/Springs/Locks, and more. Doing a total Engine overhaul? Trust our Overhaul Kits to get the job done. 


Hy-Capacity offers an extensive amount of Engine parts from the most trustworthy Engine brands including Absolute, Maxiforce, and Reliance. With Hy-Capacity’s newly imagined Engine Search Filter, you can feel confident you are getting exactly what you need. Hy-Capacity carries Engine replacement parts for all your favorite agricultural machines like Case IH, John Deere, Ford, International Harvester, Kubota, Massey Ferguson, and more.

Ready to rock hay season?
Unlock the Power of Precision with TEXA Diagnostic
Power Up Your Ride and Make Every Mile Count