EX5HI3CJ6P WISECO Unchromed Wrist Pin Jet Mate 650 Kawasaki

Review WISECO Unchromed Wrist Pin For Kawasaki Jet Mate 89-92 for KAWASAKI 650

Introducing the WiseCo EX5HI3CJ6P Unchromed Wrist Pin, a high-quality replacement part designed specifically for Kawasaki Jet Ski 650 models from 1989 to 1992. This unchromed wrist pin is an essential component of the engine's connecting rod assembly, ensuring a smooth and efficient transfer of power from the crankshaft to the piston.

The WiseCo EX5HI3CJ6P Wrist Pin is meticulously engineered using premium materials to deliver superior performance and durability. It is made from heat-treated steel, which enables it to withstand the extreme temperatures and pressures generated during engine operation. The unchromed finish of this wrist pin provides a natural, untreated appearance while also allowing for better lubrication and less friction between the pin and the crankshaft.

This replacement wrist pin is a direct fit for Kawasaki Jet Ski 650 models from 1989 to 1992, ensuring a hassle-free installation process. By upgrading your engine with this high-performance wrist pin, you can enjoy improved power output, increased fuel efficiency, and enhanced overall engine performance. Additionally, the WiseCo EX5HI3CJ6P Wrist Pin is backed by a manufacturer's warranty, providing you with peace of mind and protection against any defects.

Whether you're a weekend warrior enjoying leisurely rides on the lake or a competitive racer pushing your Jet Ski to the limit, the WiseCo EX5HI3CJ6P Unchromed Wrist Pin is an essential upgrade for maintaining optimal engine performance. Invest in this top-tier replacement part today and experience the difference for yourself.

WiseCO EX5HI3CJ6P Unchromed Wrist Pin for Kawasaki Jet Ski 650 (1989-1992): A Comprehensive Analysis

a. Enhanced Durability: The unchromed finish on the WiseCO wrist pin is designed to withstand heavy usage and harsh conditions, making it an ideal replacement part for a Jet Ski used frequently or in rough waters.

b. Improved Performance: A worn-out wrist pin can negatively impact the engine's performance. Installing a new unchromed wrist pin can help restore lost power and efficiency.

c. Cost-Effective: Compared to OEM (Original Equipment Manufacturer) parts, aftermarket components like the WiseCO wrist pin can save you a significant amount of money.

a. Potential for Wear Faster: Since the WiseCO wrist pin is an aftermarket part, it may not last as long as an OEM part. However, the rate of wear depends on the specific usage conditions and the quality of the aftermarket part.

b. Uncertainty of Fit: There is always a slight risk that the aftermarket part may not fit perfectly, although WiseCO is known for its high-quality components and precise manufacturing.

The WiseCO EX5HI3CJ6P Unchromed Wrist Pin for Kawasaki Jet Ski 650 (1989-1992) is an excellent choice for those seeking improved performance and durability at a more affordable price compared to OEM parts. However, it is essential to remember that aftermarket parts may not last as long as OEM parts and could potentially require more frequent replacements.

If you are looking for a reliable and cost-effective solution for your Jet Ski's worn-out wrist pin, the WiseCO EX5HI3CJ6P Unchromed Wrist Pin is an excellent option. Be sure to purchase from a trusted retailer to ensure you receive a high-quality part. Regular maintenance and timely replacement of the wrist pin will help ensure the longevity and optimal performance of your Jet Ski.

Details:

Use our shipping packaging to ship back the item, do not tape label directly original manufacturers box. 1992 Kawasaki jet mate 650 jb650a. Any fitment provided is for us spec model's. Bearing application: piston.

Wrist pin diameter: 18.00mm. Item must be in original undamaged unopened packaging. After almost a century in the business, Wiseco has been identified as piston manufacturer, but they didn't stop there. Wiseco went on to making a plethora of innovative motor sports equipment from clutch covers valve kits, including unchromed wrist pin for KTM Kawasaki Polaris arctic cat Husqvarna, that will not have you questioning the quality or care was put in them.

Gasket application: complete engine rebuild. Sold in units of: each. Precision engineering and the use of first class materials guarantee that they meet or exceed.e. Material: aluminum, silicone.

1990 Kawasaki jet mate 650 jb650a. 1989 Kawasaki jet mate 650 jb650a.

specifications watercraftimp:

• for makes: Kawasaki
• brand: Wiseco
• mpn: Ex5hi3cj6p
• part type: Jet Pin
• california prop 65 warning: Warning, And Birth Defects Or Other Reproductive Harm.
• bearing application: Piston
• compatible model: Jet Mate 650
• gasket application: Complete Engine Rebuild
• length: 3.800
• material: Aluminum, Silicone
• package quantity: Each
• wrist pin diameter: 18.00 Mm

seller watercraftimp:

• # reviews: 29476
• rating: 99.5%
• city: parkersburg, west virginia

offer watercraftimp:

• options: ship-to-home
• started: february 27, 2026
• in stock #: 5
• price: $38.56
• item condition: New
• sold #: 12
• availability: in stock

shipping watercraftimp:

• class: standard
• transit: 3-6 days
• service: standard
• type: fixed

returns watercraftimp:

• paid by: seller
• time: 30 days
• policy: returns accepted

payments watercraftimp:

• other
• credit card: diners-club
• wallet: apple-pay

general watercraftimp:

• category: Watercraft Parts > Engines > Impellers Components