Parts for Allis-Chalmers HD21A Industrial/Construction

• Thermostat - 180 degrees HC4354537

• Major Overhaul Kit HCAC844MB

• Major Overhaul Kit HCAC844MA

• Cam Bearing HC4660440
• Cam Bearing HC4665306
• Cam Bearing HC4393373
• Cam Gear HC4392183
• Conversion Gasket Set HC4396997
• Crank Gear HC4396172
• Cylinder Kit HC226-1712
• Cylinder Kit HC226-1648
• Exhaust Valve HC4396888
• Front Crank Seal HC4036340

• Head Gasket Set HC4397320
• Intake Valve HC4396887
• Liner Sealing Ring Kit HC223-7128
• Oil Pan Gasket HC4395803
• Piston Pin Bushing HC4376986
• Piston Pin Bushing Set-2 brg.pak HC4396367
• Piston Ring Set HCS40773
• Push Rod HC4391849
• Rear Crank Seal HC4396633
• Rear Crank Seal HC4395770

• Rear Crank Wear Sleeve HC4394036
• Rod Bearing - .010' HCR1632-10
• Rod Bearing - .020' HCR1632-20
• Rod Bearing - .030' HCR1632-30
• Rod Bearing - STD HCR1632
• Thrust Washer Set HCHT134S
• Valve Guide HC4390547
• Valve Guide HC4396560
• Valve Lifter - New HC4360955
• Valve Spring HC4389294