- Engine Fastener Kits come with modern dimpled flange bolts. With a bright zinc finish, these fasteners last long and give a clean, updated look to any engine
- 4-Stroke Engine Fastener kits include bottom-end hardware for the following: Crankcase Covers, Clutch Cover, Oil Filter Cover, Crankcase, Case Saver, Water Pump and various top-end bolts depending on model
| Compatible Vehicles | |||
| Years | Make | Make | Notes |
| 2019-2023 | Kawasaki | KX450 | |
| 2016 | Kawasaki | KX450F | |
| 2018 | Kawasaki | KX450F | |
| 2017 | Kawasaki | KX450F KX450HHF | |