Engines and Components› Camshafts and Valvetrain
Ferrea Racing
Ferrea 81-82 Kawasaki J Model 1000 38.5mm Head 7mm Stem Dia Competition Intake Valve - Set of 4
SKU: F00K F0001
Easy — 1–2 hours
Description
These valves are built for performance applications.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Ferrea Racing |
| Part Number | F00K F0001 |
Videos
Ferrea 5000 Series Hi Performance Valves
Ferrea- 5000 Series & 6000 Series valves
Ferrea - 7 Degree & 10 Degree valve locks
Ferrea Valve Springs
Ferrea Competition Plus Valves
Ferrea - Tech Tuesday / Valve Spring Seat Locator
Ferrea - Tech Tuesday on Titanium valves
Ferrea 6000 Series Competition Valves
Ferrea -Tech Tuesday choosing the right valvetrain components
Ferrea Facility Tour
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy