headstock bearings and seals yamaha wr426 wr 426 2001 2002 Yamaha TZR125 To replace OEM: 21121-1237 or

To replace OEM: 21121-1237 or 21121-1238

Suzuki VS 600 (1995-1997)

Kawasaki Z 400 C Special (1978-1980)

Honda Biz 125 MC (Biz 125 +) (Brazil) (2006)

Yamaha YFM 600 FWA Grizzly (1998-2001)

headstock bearings and seals yamaha wr426 wr 426 2001 2002 Yamaha TZR125 To replace OEM: 21121-1237 orBrand new set of headstock steering bearings and seals to fit: Yamaha WR 426 F (2001 2002). This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Yamaha WR426 for the years and models shown above. Top sized: 28mm x 52mm x 16mm. Bottom sized: 30mm x 52mm x 16mm. All sizes set out ID x OD x Thickness. The seals are not included in the measurements. If you require different