Kibblewhite Black Diamond™ Valve - 82-82312 Polaris RZR 2011-2014 Brand_Samco Sport Pre-'99 models must use a

Pre-'99 models must use a Pre-'99 Taillight Baseplate Kit part #s 2010-1418 or 2010-1419 (sold separately) to install on earlier models

Includes a lightweight

Inside Diameter 50

Prevents sticking or seizing of parts subjected to high temperatures like spark plugs

Powdercoated 16-gauge steel baseplate is carpeted to provide a friction-free surface between the seat and fender

Kibblewhite Black Diamond™ Valve - 82-82312 Polaris RZR 2011-2014 Brand_Samco Sport Pre-'99 models must use aFeatures Black Diamond valves are CNC machined from one piece forgings of EV8 Stainless Steel Black Diamond proprietary multi stage process reduces friction, and provides superior resistance to corrosion and wear Made in the U. S. A. Must use Kibblewhite Lightweight Valve Spring Kits when installing Black Diamond Valves. Specs Product Name Valve Tulip Angle 25 Units Each Material Stainless Steel Stem Diameter 0. 2357" Head Diameter 35. 00 mm Model