Vertex Forged Replica Piston Kit 24371B For Yamaha YZ 250 F 19

100% New aftermarket Forged Replica Piston Kit built to meet OEM specifications for Yamaha Replica is a Stock Compression OE Replacement Piston. If you have a problem, we will take every step to assist you, contact us for a replacement. But in a rare case that it does not, we'll replace it anytime within one year of your order. We're confident that our products will work flawlessly once installed in your vehicle. appropriate with/Replacement for Yamaha WR 250 F 2020, YZ 250 F 2019-2020, YZ 250 FX 2020 1-year warranty protects you after your purchase. Includes (Piston, Ring Set, Wrist Pin, & Circlips). Specs: Description: Forged Replica Piston Kit, Compression Ratio: 13.8:1, Cylinder Bore: 77.000, Piston Diam: 76.960, Displacement: 250.00, Notes: Forged Replica Piston Kit