Skip to content
BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.
BPRATV will be closed on December 24th and 25th in observance of the Christmas holiday. We will have very limited operations from December 27th to December 31st for our annual cycle counts. Thank you for your patience and understanding. Additionally, we will be closed on January 1, 2025, for New Year's Day.

09-14 TRX400X 400X Kibblewhite Valves Springs Cylinder Head Service Kit Cometic

Save 20% Save 20%
Original price $388.50
Original price $388.50 - Original price $388.50
Original price $388.50
Current price $310.80
$310.80 - $310.80
Current price $310.80

Get the most out of your Honda TRX400EX or  TRX400X with this complete cylinder head service kit from Kibblewhite! This kit has everything you need to refresh your valvetrain and take performance to the next level.

  • Complete set of high performance Kibblewhite valves, springs, retainers, seals and guides
  • Cometic top end gasket kit for a reliable seal
  • Double the service life compared to OEM parts
  • All OE spec components for easy installation
  • Replaces OEM Part # 12209-KL4-005, 14711-KCY-670, 14721-KCY-670, 14751-KCY-670, 14761-KG0-003, 14771-107-020, 14775-KCY-670, 12191-KCY-671, 12191-KCY-672, 12191-HN1-A71, 12251-MBV-013, 12251-HN1-A41, 12251-HN1-003, 12251-MBV-003, 12251-KCY-671, 12231-KF0-305

ALL PARTS MADE IN U.S.A.

Rebuilding your top end is made quick and hassle-free with this all-in-one kit. Get back on the trails faster and extend the life of your engine with improved durability from Kibblewhite's premium valvetrain components. Designed specifically for Honda TRX400EX and 400X models, this kit is a must-have for DIYers looking to boost performance and reliability.

BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!
30-33460, 30-3111, 30-3115, 30-3117, 30-3120, 71016-4, 71016, 12209-KL4-005, 14711-KCY-670, 14721-KCY-670, 14751-KCY-670, 14761-KG0-003, 14771-107-020, 14775-KCY-670, 12191-KCY-671, 12191-KCY-672, 12191-HN1-A71, 12251-MBV-013, 12251-HN1-A41, 12251-HN1-003, 12251-MBV-003, 12251-KCY-671, 12231-KF0-305

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare