Feuling Cylinder Stud/Head Bolt Kit — Harley-Davidson Softail Heritage Classic, Softail Fat Boy, Road King (1999-2017)

Feuling cylinder stud and head bolt kit engineered for V-twin engines, featuring heat-treated 8740 chrome moly studs and stainless steel head bolts manufactured by ARP. Reusable studs with lifetime warranty eliminate the risk of single-use stretch-to-torque failures that compromise engine integrity.

Features

• Heat-treated 8740 chrome moly steel studs
• Stainless steel head bolts
• Precision J-form threads reduce galling and ensure consistent torque loading
• Reusable studs with lifetime warranty
• Includes moly assembly lubricant and thread sealant
• Made in the U.S.A.

Specifications

• Brand: Feuling
• Manufacturer Part #: 3000
• Material: Chrome moly steel studs, stainless steel head bolts
• Length: 8.7 in
• Width: 8.3 in
• Height: 1.95 in
• Weight: 4.0541 lbs
• Quantity: 8 cylinder studs, 8 head bolts

Fitment

Fits V-twin motorcycle engines including Harley-Davidson and Indian Motorcycle models.

Frequently Asked Questions

Why are these studs better than stock?

Stock studs are single-use stretch-to-torque fasteners. Feuling studs are torque-spec reusable, prevent head gasket failure, and carry a lifetime warranty.

Do I need a special torque wrench?

Yes — these studs must be torqued to Feuling's specification, not stretched. A quality torque wrench is essential for proper installation.

What's included in the kit?

8 cylinder studs, 8 head bolts, moly assembly lubricant, and thread sealant — everything needed for installation.

Can I reuse these studs if I pull the head again?

Yes — that's a key advantage. Torque-spec studs can be removed and reinstalled multiple times without losing strength.

Will this prevent head gasket leaks?

Proper stud torque and quality fasteners greatly reduce the risk of head gasket failure compared to stock single-use studs.