Kibblewhite Precision 20-2130C Cast Iron Exhaust Valve Guide - Standard riding-apparel-gloves-offroad Laser-cut perforations for advanced ventilation

Laser-cut perforations for advanced ventilation

Heavy-duty neoprene boots create a waterproof seal

plastic and more

1991-1993 Triumph Trident

2022-2024 Polaris RZR Pro R 4 Premium

Kibblewhite Precision 20-2130C Cast Iron Exhaust Valve Guide - Standard riding-apparel-gloves-offroad Laser-cut perforations for advanced ventilationOutside Dia.: (G): 0. 5620in. Std. A: 0. 650in. B: 0. 700in. C: 1. 150in. D: 1. 450in. E: 0 . 615in. F: 0. 3098in. Note: Special shouldered guide, accepts 0. 600in. valve lift. 0. 420in. guide top accepts KPMI OEM style seal 20 20620, Steel Clad Viton seal 20 2015, and Solid White PC Style Seal 20 2009. KPMI R&D has produced a proprietary cast iron blend that thrives in the tough operating conditions of todays engines. KMPIs certified cast iron