The stock tire size for a 1998 Nissan Frontier 4x4 typically ranges from 225/75R15 to 265/75R15, depending on the specific model and trim. If you're considering larger tires for off-road use or aesthetic purposes, you may be able to fit up to 31-inch tires with some modifications, such as a lift kit and trimming of the fender wells. Always check for clearance and compatibility before making any changes.
11.9
From what I can find out, it seems to be 6.5".
The 1998-2004 Nissan Frontier takes 19" replacement windshield wiper blades on both sides front.
The 2003 Nissan Frontier has a 2.4 L base engine size.
The 2009 Nissan Frontier has a 2.5 L base engine size.
The 2013 Nissan Frontier has a 2.5 L base engine size.
The 2012 Nissan Frontier has a 2.5 L base engine size.
The 2005 Nissan Frontier has a 2.5 L base engine size.
The 2011 Nissan Frontier has a 2.5 L base engine size.
The 2008 Nissan Frontier has a 2.5 L base engine size.
The 2001 Nissan Frontier has a 2.4 L base engine size.
The 2014 Nissan Frontier has a 2.5 L base engine size.