28.SIS4341-2 - Prox Valve & Spring Kit For Kawasaki KXF250 2011-2016 Intake - Steel
by ProX
£144.99
MPN28.SIS4341-2
Prices updated 22 Jun 2026
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Prices checked 11h ago
GhostBikes.com
BEST PRICEIn stockUsually Dispatched Within 3-4 days (Mon-Fri)New
£144.99
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Product Description
Features: Replaces the OEM valves and valve springs. Steel, nitrided valves for increased durability and less wear under extreme conditions. Stronger valve springs deal with the extra weight of the steel valves. Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm. Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals.
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