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Wiseco seamless piston ring installer

Wiseco seamless piston ring installer
Wiseco seamless piston ring installer
Make ring installation safe and easy. It's what we use.

Made in the USA

Availability:
Piston ring installer, 84mm (+1mm overbore, 1994-05): backorder, ETA March 23rd, 2019
Piston ring installer, 85mm (+2mm overbore, 1994-05): 5 in stock
Wiseco Piston Ring Installer, 88mm (+0.5mm overbore MZR): backorder
Wiseco Piston Ring Installer, 87.5mm (stock MZR): 1 in stock
Piston ring installer, 84.5mm (Stroker): 3 in stock
Piston ring installer, 79mm (+1mm overbore, 1990-93): backorder

Description

Details

Sure, you can get by with adjustable ring installers. But they always have a groove in them which can catch your rings, which leads to much sadness. This seamless tool is sized perfectly for our pistons, so the rings slip right into place.
Forged from 4032 alloy, they're hard anodized and coated to reduce wear and friction, and they are laser etched with the bore size. The tapered inner diameter guides your rings into the block smoothly. Much cheaper than a broken ring.

Suitable for any rings of the matching bore, but here are the Miata equivalents.

79.0: 1.6, 1mm overbore (FM 9:1 pistons)
84.0: 1.8, 1mm overbore (FM 9:1 pistons)
84.5: 1.8, 1.5mm overbore (FM 9:1 stroker pistons)
85.0: 1.8, 2.0mm overbore (FM 11:1 stroker pistons)
87.5: MZR/Duratec 2.0, stock size
88.0: MZR/Duratec 2.0, 0.5mm overbore

Additional Information

Additional Information

Part number S04-69300
TÜV approval available No
Fits: 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004 (non-MSM), 2005 (non-MSM), MSM, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015
Manufacturer Wiseco
Flyin' Miata exclusive No
Fits Exocet? Yes
Proposition 65 Warning: Cancer and reproductive harm
California emissions No
Reviews
Instructions
Instructions for this part are not currently available online.

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