- 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 Stage2
- 6-1/2" Single Stage2
- 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

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

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

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

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

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

HCRNB367R
Valve Keeper, half, 3/8" stem
- In-Stock
- $2.68 USD 2.68

HCR7352540
Head Gasket Set
- In-Stock
- $60.92 USD 60.92

HCR7539354
Piston Ring Set, Standard, 2)3/32", 1)3/16", 2.625" bore, 1 cylinder set
- In-Stock
- $35.28 USD 35.28

HC7378193
Front Crankshaft Seal
- In-Stock
- $20.61 USD 20.61

HCRS160115
Valve Seal, rubber q-ring in retainer cup
- In-Stock
- $2.68 USD 2.68

HCR7251229
Head Gasket
- In-Stock
- $30.97 USD 30.97

HCR7376604
Rod Bearing, .010" Oversize, .761" width
- In-Stock
- $5.05 USD 5.05

HCR5G46888
Liner Sealing Ring Kit
- In-Stock
- $2.68 USD 2.68

HCRRP141377
Piston, .030" Oversize, flat top cast iron
- Out of Stock
- $119.04 USD 119.04

HCRRP191191
Piston Ring Set, 3)1/8", 1)1/4", 3.5625" bore, 1 cyl.set
- In-Stock
- $47.03 USD 47.03

HCRRP291185
Main Bearing Set, Standard
- Out of Stock
- $215.93 USD 215.93

HCRRP291186
Main Bearing Set, .010", Oversize
- Out of Stock
- $215.93 USD 215.93