Hastings Piston Ring Set - 7003 For Harley Sportster 1972-1985 Brand_Pro Pad 2-channel fairing mounted amp (112

2-channel fairing mounted amp (112

The other end and the shoulder are machined to fit the triple trees of the different machines

Style Standard Height Adjustment Lowers 1

2007-2008 Arctic Cat Panther 370 2001-2002 Arctic Cat ZL 500 2001-2003 Arctic Cat ZL 550 2001-2003 Arctic Cat ZL 600 2001-2002 Arctic Cat ZR 500 2001-2002 Arctic Cat ZR 600 2001 Yamaha PZ500DX Phazer Deluxe 2001 Yamaha V-Max 700 ER 2002 Arctic Cat Mountain Cat 1000 2002-2004 Arctic Cat Mountain Cat 570 2002-2004 Arctic Cat Mountain Cat 600 2002-2004 Arctic Cat Mountain Cat 800 2002-2005 Arctic Cat Pantera 600 2002-2004 Arctic Cat Pantera 800 2002-2003

Material Aluminum Riding Style Street Type Oil Filler Color/Finish Anodized Diameter - Thread Size M30 x 1

Hastings Piston Ring Set - 7003 For Harley Sportster 1972-1985 Brand_Pro Pad 2-channel fairing mounted amp (112Features Includes top compression rings, second compression rings, and oil control rings Top Compression Ring is Torsional Increases gas side sealing and better oil control May have barrel or straight face Second Compression Ring is Torsional This twist ring creates an OD bottom side scraping edge that helps wipe oil off the cylinder wall and into the crankcase Sharp edge contact helps speed break in Oil Control Rings are Three Piece Flex Vent Three