AN400 2003-2006. DR350 1990-1999. After tens of thousands of miles of operation, the engine valves will wear out. The Intake Exhaust Valve Stem is the important parts of four-stroke engine. Intake Valve :12911-14D10, 12911-14D01.
4x Intake Exhaust Valves For Kawasaki KX 250 19-23 KX250 #12004-0768 #12005-0794
Intake & Exhaust Valves for 250 SX-F 05-12 250 XC-F EXC-F 07-12 250 XCF-W 09-12
Valve Rocker Arm KIt Fit For Zontes 310T 310M 310-T 310-M ZT310 310 T Motorcycle Camshaft Rocker Arm Timing Chain Intake Exhaust Valves(Intake Rocker Arm)
Rocker Arms Lifters Kit Fit For Zontes 310T 310M 310-T 310-M ZT310 310 T Motorcycle Camshaft Rocker Arm Timing Chain Intake Exhaust Valves Valve Rocker Arm(Exhaust valve)
For Kawasaki KX250F 2004-2006 Intake Exhaust Valves Seals 12004-0002 12005-0002
Glixal ATMT1-061 139QMB 139QMA 50cc 60cc 80cc 100cc GY6 Cylinder Head Intake & Exhaust Valves Set with Valve Spring Assembly Kit for Chinese Scooter Moped ATV Go Kart (69mm Length)