Wiseco Crankshaft '99-04 Honda TRX 400EX WPC 131A for 1999-2004 Honda TRX400EX Sportrax

Wiseco Crankshaft '99-04 Honda TRX 400EX WPC 131A for 1999-2004 Honda TRX400EX Sportrax is built for quality powersports performance for service, maintenance and dependable use.

Key Features

Includes crankshaft, main bearings, complete bottom end gasket set, including all seals and gaskets needed for the job The crank pin bearings are manufactured from the highest quality hot rolled steel. Case hardened to 58-62CThe caged needle roller bearings provide the highest possible RPMComplete gasket kits are made from premium materials for maximum sealing and reliability Complete kits have everything needed for your rebuild All bearings are OEM quality for reliability and performance Part Number: WPC131A Fitment Primary fitment: 1999-2004 Honda TRX400EX Sportrax (see full list below) Honda 2004 TRX400EX Sportrax 2003 TRX400EX Sportrax 2002 TRX400EX Sportrax 2001 TRX400EX Sportrax 2000 TRX400EX Sportrax 1999 TRX400EX Sportrax
Quality powersports part built for dependable service
Designed for fit, function and long-lasting performance
A solid choice for repair, maintenance and upgrades

Part Number: WPC131A

Fitment

Primary fitment: 1999-2004 Honda TRX400EX Sportrax

Compatible with select 1999-04 Honda applications. Verify exact application before ordering.

Handling: Ships in 1 business day. Returns: 30 days, new/unused.

Steel Steeds is an independent retailer; Wiseco® is a trademark of its respective owner.

Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–4 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!

We are committed to providing quality products and stand behind our items with a warranty. Exact coverage may vary, so please refer to our warranty page for more details!

FAQs

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Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–5 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!

Absolutely! Nearly every item we carry comes with a warranty tailored to that specific product. We stand behind the quality of the products we distribute and want you to ride with confidence. For full details, visit our dedicated warranty page—and rest assured, we’ve got you covered every step of the way!