Vertex 22584B Replica Piston Kit Compatible with/Replacement for 1999-2016 Yamaha Yz 250 1P8-11631-00-B0

**Verify the part fits before purchasing**Specs:Description: Cast Replica Piston KitCompression Ratio: STDCylinder Bore: 66.400Piston Diam: 66.350Displacement: 250.00Notes: Cast Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin, & Circlips).Replaces OEM Numbers:YAMAHA: 1P8-11631-00-B0Fits:Yamaha YZ 250 1999-2020, YZ 250 X 2016-2020

• Specs: Description: Cast Replica Piston Kit, Compression Ratio: STD, Cylinder Bore: 66.400, Piston Diam: 66.350, Displacement: 250.00, Notes: Cast Replica Piston Kit. Includes (Piston, Ring Set, Wrist Pin, & Circlips).
• Compatible with/Replacement for YAMAHA: 1P8-11631-00-B0
• Compatible With / Replacement For: Yamaha YZ 250 1999-2020, YZ 250 X 2016-2020
• 1-year warranty protects you after your purchase. We're confident that our products will work flawlessly once installed in your vehicle. But in a rare case that it does not, we'll replace it anytime within one year of your order. If you have a problem, we will take every step to assist you, contact us for a replacement.
• 100% New aftermarket Cast Replica Piston Kit built to meet OEM specifications for Yamaha