Features Aftermarket 100% brand new The item is a Honda cylinder head rebuild kit. All parts are made to meet or exceed the same quality as OEM and are made of only the best materials for your Honda. Installation instructions not included. Professional installation is highly recommended. California Customers: WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov Fitment Fit For Honda Sportrax TRX400EX 1999-2008. Replace for: 14711-KCY-670, 14721-KCY-670 14411-KCY-670, 14421-KCY-670 14431-KCY-670, 14445-KF0-000 14446-KF0-000, 14447-KF0-000 14751-KCY-670, 14761-KG0-003 14451-MBV-000, 14771-107-020 14781-HA0-770, 14455-KCY-670 14456-KCY-670, 14775-KCY-670 14126-KV2-940 Package Included Rocker Arms (4) Rocker Arm Shafts (4) Intake Valves (2) Exhaust Valves (2) Inner Valve Springs (4) Outer Valve Springs (4) Intake Valve Spring Seats (2) Exhaust Valve Spring Seats (2) Valve Keepers (8) Sub Rocker Arms (4) Sub Rocker Arm Shafts (4) Springs And Clips As Pictured USA Shipping For USA Buyers We have two warehouses in Ontario , California and Harrisburg ,Pennsylvania, United States.We do everything we can to ship your orders out as soon as possible. Items will be sent via USPS or FedEx. Delivery Time is 2-7 Business Days. Expedited shipping : Express Mail Service is available. You need to contact us about this service. Return and Contact Us Returns: In case the item is defective, please inform us within 30 days of receipt, we will arrange reship or refund. Buyers have to pay for the return cost and we will pay the cost for resend. Contact us: If you are unsatisfied with our item or service, please contact us before leaving any feedback. We are committed to resolve all issues in a friendly and satisfactory manner. We always reply to messages within 2 business days (off-duty at weekend). If you do not get a response from us, then please check your junk or spam mailbox. Features Aftermarket 100% brand new The item is a Honda cylinder head rebuild kit. All parts are made to meet or exceed the same quality as OEM and are made of only the best materials for your Honda. Installation instructions not included. Professional installation is highly recommended. California Customers: WARNING: This product may contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov Fitment Fit For Honda Sportrax TRX400EX 1999-2008. Replace for: 14711-KCY-670, 14721-KCY-670 14411-KCY-670, 14421-KCY-670 14431-KCY-670, 14445-KF0-000 14446-KF0-000, 14447-KF0-000 14751-KCY-670, 14761-KG0-003 14451-MBV-000, 14771-107-020 14781-HA0-770, 14455-KCY-670 14456-KCY-670, 14775-KCY-670 14126-KV2-940 Package Included Rocker Arms (4) Rocker Arm Shafts (4) Intake Valves (2) Exhaust Valves (2) Inner Valve Springs (4) Outer Valve Springs (4) Intake Valve Spring Seats (2) Exhaust Valve Spring Seats (2) Valve Keepers (8) Sub Rocker Arms (4) Sub Rocker Arm Shafts (4) Springs And Clips As Pictured On Feb 9, 2025 at 23:53:00 PST, seller added the following information: