DEI Heater Hotter Coolant Additive
DEI Heater Hotter Coolant Additive

DEI Heater Hotter Coolant Additive

Your Price:$17.99
MSRP:$21.98
Total Savings:$3.99(18%)
Available
Part Number:18921

Fitment:

1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982

Fitment:

1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003

Fitment:

2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
Increase the performance of your vehicle's heater with the DEI Heater Hotter Coolant Additive. 

This product is formulated to accelerate the transfer of heat from your engine to your cooling system, especially in frigid climates, that would otherwise increase engine wear. 

The unique Heater Hotter formula enables your vehicle’s heater to warm up 50% faster, even in below freezing temperatures. Simply pour this in your radiator to mix with your anti-freeze (works with all types of anti-freeze) and you’re good to go. 

Features: 
  • Accelerates heat transfer from engine to heater
  • Improves engine heater warm-up time by 50% 
  • Works with all types of anti-freeze
  • Reduces engine wear

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