Wiseco Pistons 28.6520-2 ProX Racing Parts 28.6520-2 Steel Replacement Intake Valve

ProX steel valves are manufactured of premium grade steel to exact OEM specifications and tolerances. Manufactured by the leading OEM factories in Japan and are a direct and cost-efficient OEM replacement. ProX steel valves can be used in combination with all the OEM valve train components like valve springs, guides, bases and retainers. Fits: KTM 400 EXC-R 99-02, 450 EXC-R 03-07, 520 SX-EXC 00-02, 525 SX-EXC 03-07, 450 XC ATV 08-09, 525 XC ATV 08-12; Polaris Outlaw 450 MXR 08-10, Outlaw 525 07-11; Husaberg FE 450/550/650 04-08, FS 650 04-08; Beta RR 450/525 05-09. Specs: Location: Intake; Material: Steel; Number of Valves Included: 1; Head Dia: 35.00mm; Length: 97.00mm; Stem Dia: 6.00mm.