- 10-1/2" Single Stage1
- 11" Dual Stage2
- 11" Single Stage1
- 11" Single Stage; 15 Springs1
- 11" Single Stage; 3 Springs1
- 12" Dual Stage1
- 12" Single Stage1
- 12" Single Stage; Power Director1
- 5-1/2" Single Stage1
- 6-1/2" Single Stage1
- 7" TA Clutch1
- 9" Single Stage2
- 9" Single Stage; Auburn1
- 9" Single Stage; Rockford1
- Power Director1

HC474024562
Rear Crankshaft Seal & Sleeve, Single Lip
- In-Stock
- $67.29 USD 67.29

HCRRP914131
Inframe Overhaul Kit, Allis 2800, 2900 Diesel & Allis 2900T, 649T Diesel
- In-Stock
- $1,213.58 USD 1213.58

HCRS161345AS
Cylinder Kit, 3.625" overbore, 4 ring piston
- In-Stock
- $116.36 USD 116.36

HM1446222
Thermostat, 170 Degree
- In-Stock
- $26.09 USD 26.09

HCRRP975125
Major Overhaul Kit, Perkins A4.248 Diesel, Late 3 ring upgrade pistons
- In-Stock
- $808.61 USD 808.61

HCTT20077
Valve Keeper
- In-Stock
- $1.33 USD 1.33

HCR470230092
Piston Ring Set, Standard, 3-1/8, 1-3/16, 3.500" bore, 1 cylinder set
- In-Stock
- $40.40 USD 40.4

HCRRP391147
Rear Crank Seal Conversion Kit, face type
- In-Stock
- $309.57 USD 309.57

HCP2485659
Thermostat, 180 Degree, 2.125" diameter, non-bypass
- In-Stock
- $13.73 USD 13.73

HCRM31358346
Cylinder Sleeve, Standard, flanged with fire dam, semi-finished, 4.1045" O.D.
- In-Stock
- $45.65 USD 45.65

HCRS161344AS
Piston Ring Set, Standard, 3-3/32, 1-3/16, 3.625" bore, 1 cylinder set
- In-Stock
- $38.35 USD 38.35

HCRM3142U991
Valve Lifter
- In-Stock
- $6.19 USD 6.19

HCRM3141D371
Camshaft
- In-Stock
- $149.81 USD 149.81

HCRS190008E
Piston Pin Bushing
- In-Stock
- $35.55 USD 35.55

HCRRP141421
Piston Ring Set, 3-3/32, 1-1/4, 3.625" bore, 1 cylinder set
- In-Stock
- $34.07 USD 34.07

HCRM31415321
Camshaft
- In-Stock
- $123.85 USD 123.85

HCRM4132F041
Oil Pump
- In-Stock
- $107.40 USD 107.4

HCRMU5LT1006
Head Gasket Set
- In-Stock
- See Alternatives
- $83.89 USD 83.89