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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Easy Installation: Installs over the existing seal with no special tools required
Proven Stability: Guarantees pad support and steering precision
Compatible with 155mm/160mm Pumps: Versatile application for a range of models
FZR/FZS SHO/SVHO
Yamaha 1.8L Crankcase Main Stud Kit for Yamaha FX, GP, VX (2008-2021) - RY10840-CMSK-1LB 2004-2012-kawasaki-stx-15f-esr9338394 Easy Installation: Installs over theYamaha 1. 8L Crankcase Main Stud Kit for Yamaha FX, GP, VX (2008 2021) RY10840 CMSK 1LB The Yamaha 1. 8L Crankcase Stud Kit is essential for high boost and racing applications. These durable studs replace weaker OEM parts to prevent crankcase flex and elongation under pressure, ensuring improved crankshaft alignment and torque consistency. Performance Benefits Material Strength: Made from 8740 Alloy providing 10X better fatigue strength than OEM.
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