Product Name: TOP® Crank Pin & Big End Bearing Kit For Crankshaft Connecting rod Conrods

Size:

• Pin:33*57.8
• Bearing: KU 33*41*19.8 SAG

Compatible Models:

• 2004 - 2012 Yamaha Raptor 350
• 1987 - 2004 Yamaha Warrior 350

About Pin:

• Factory Dimensions: Precision designed, perfect fit.
• High-Strength Alloy Steel (SCM415): Wear-resistant, corrosion-resistant, long-lasting durability.
• Precision Process: Excellent surface treatment, ensuring smooth operation.

About Bearing:

• KU/KUZ: Suitable for high load, high speed engine crankshaft connecting rod large end needle roller bearings.
• Advantages of PEEK coating: PEEK coating offers significantly more wear resistance and durability compared to traditional silver or copper-coated bearings.

Overview:

Choose our OEM-spec crankshaft pins for reliable quality. Upgrade now to ensure your vehicle's performance is uncompromised.