Big nose crankshaft bolt, 1991-05

$15.79
IN Stock
Part number
04-96069

Stock crank bolt.

While this bolt isn't typically replaced with a timing belt change, if yours is especially old (i.e., it's been re-torqued many times thanks to many timing belt changes), it's not a bad idea to replace it. If you've used your existing bolt to pull on a press-fit crank pulley (like our ATI damper), it's a good idea to use a new bolt to hold it in place. Be sure to use blue Loctite and torque to 116-122 lb-ft. 

Fits 1991-2005 Miatas. 1.6 engines could have a small nose crank (1990-1991, four slots in the face of the crank pulley) or a big nose (1991+, eight slots in the face of the crank pulley) - this bolt is for big nose engines only, it won't fit small nose engines. 

More Information
Part number 04-96069
Designed for: 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004 (non-MSM), 2005 (non-MSM), 2004-05 MSM
Fits Exocet? Yes
California emissions Emissions regulations do not apply
Manufacturer Mazda
Proposition 65 Warning: Cancer and reproductive harm
Flyin' Miata exclusive No
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