Oils, Fluids & Additives

DESIGN ENGINEERING

Design Engineering Radiator Relief 16 Oz.

Radiator Relief(TM) solves the problem of high engine temps by reducing coolant temperatures up to 30 degrees. Radiator Relief is an excellent method of treating cooling systems as a preventive step to help avoid overheating, electrolytic (electrolysis)...

DESIGN ENGINEERING

Design Engineering Radiator Relief-Chill Ch Arger - 16 Oz. Dsn40208

Chill Charger for water-to-air intercoolers maximizes thermal transfer to lower air intake temperatures while also protecting core corrosion, electrolysis and harmful mineral build up. By effectively transferring water that circulates through the...

DESIGN ENGINEERING

Design Engineering Radiator Relief Additive 1Qt

Radiator Relief(TM) solves the problem of high engine temps by reducing coolant temperatures up to 30 degrees. Radiator Relief is an excellent method of treating cooling systems as a preventive step to help avoid overheating, electrolytic (electrolysis)...