Cylinder Head Nuts

APE Cylinder Head Nuts

Super heat treated cylinder head nuts are a must for high output engines.  Help prevent blown and leaking head gaskets caused by the threads in the soft stock nuts stretching. APE nuts are machined from alloy steel and fully heat treated for...

FBG Cylinder Head Nuts Kawasaki KZ900-KZ1000

Set of 12 nuts and 12 washers 20% lighter than the other brands

Kawasaki OEM Copper Head Washer KZ900-KZ1000

*Fits 1976-1977 KZ900 and 1977-1980 KZ1000

Suzuki OEM Cylinder Head Washer Suzuki GSX1300R Hayabusa (99-07)

Stock Suzuki OEM cylinder head washers. *Note - 08+ Suzuki GSX1300R Hayabusa Cylinder Head Bolts have washers that are not removable.  If you upgrade to APE Cylinder Head Studs you will need to purchase a set of these washers.