Bearings & Fasteners

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...

APE Cylinder Studs Suzuki Hayabusa (99-24)

Studs are the preferred fastener choice for high performance engines. Unlike a bolt, a stud uses all of the threads in the case, and it doesn't have to be removed during disassembly which adds wear on the case threads. Studs don't twist like bolts when...

APE Cylinder Studs Suzuki Hayabusa (99-24) Heavy Duty 1/2"

These studs are made from heat treated chrome moly steel, fully ground with rolled threads for maximum strength. They come with special machined twelve point nuts and washers designed to fit in the busa head with no modifications. Who would need...

APE Main Bearing Studs Suzuki Hayabusa (99-24)

These studs feature rolled threads, centerless ground surfaces, and come with competition style twelve point flange nuts. As racing's leading supplier of heavy duty engine stud kits, APE already has their very popular top end cylinder studs for...

APE Output Shaft Case Stud Kit Suzuki Hayabusa (99-24)

APE has developed a stud kit that holds the cases together behind the countershaft. The advantage of the stud over the oem bolt is that a bolt can not use all of the thread in the case or it bottoms out. APE studs go in all the way...

Suzuki OEM Connecting Rod Bearings Suzuki GSX1300R Hayabusa (99-20)

Suzuki OEM Components All Bearings are sold as half moons.  You need two(2) of the same bearing color for 1 rod.

Suzuki OEM Crank Main Bearings Suzuki GSX1300R Hayabusa (08-20)

Suzuki OEM Components All Bearings are sold as half moons.  You need two (2) of the same bearing color for each journal.

Suzuki OEM Crank Main Bearings Suzuki GSX1300R Hayabusa (99-07)

Suzuki OEM Components All Bearings are sold as half moons.  You need two(2) of the same bearing color for each journal.

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.