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Honda TRX400EX 89mm Big Bore Cylinder Piston Top End Kit 1999-2008
$165.99
Sale price
$165.99
Regular price
Available to order.
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Product Overview
Enhance the performance of your Honda TRX400EX with this 89mm Big Bore Cylinder Piston Top End Kit, designed for models from 1999 to 2008. This aftermarket part offers a reliable and cost-effective solution to restore engine power and efficiency. Crafted to precise specifications, it ensures a perfect fit and improved durability. Ideal for riders seeking a high-quality replacement without the OEM price tag. Boost your quad’s performance and enjoy smoother rides with this essential top end kit Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.
Frequently Asked Questions
Is this an OEM part?
No, this is a premium aftermarket replacement part designed to meet or exceed the performance specifications of the original equipment.
How do I confirm compatibility?
Please verify that your model is listed in the compatible models section and compare any available reference part numbers with your existing component before purchase.
Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.