Performance Upgrade: Replaces worn, damaged parts with, in many cases, upgraded materials like high-performance interface gasket material fo...
Head size 6mm. Thread 5mm. Pitch 0.90mm. Overall length 16.50mm. Thread length 5mm. These are not genuine Hex.
Performance Upgrade: Replaces worn or damaged parts with, in many cases, upgraded materials such as high-performance interface gasket materi...
Head size 6mm. Thread 5mm. Pitch 0.80mm. Overall length 8mm. Thread length 5mm. These are not genuine Keihin.
Replacement aftermarket part for the following OEM numbers: Yamaha: 4JH-14107-00-00, 4JH-14216-00-00, 3TJ-14943-38-00 (#155), 4JH-14984-00-0...
Note: Any jets in this kit may not be the same size as factory fitted.
Thread 6mm. Pitch 0.80mm. Overall length 8.50mm. Thread length 4.50mm. These are not genuine Gurtner.
