Include Header
For Over 80 Years, Radiator Specialty Company products help make things work better.                              
Cooling System
C312C Liquid Radiator Repair
C312C
Liquid Radiator Repair

Stops leaks in radiators and prevents new leaks from developing. Works in water or anti-freeze solutions. Draining and flushing upon addition is not necessary, unless system is extremely corroded or dirty. Contains rust inhibitor. Will not harm metal, rubber hoses, gaskets, or any part of the cooling system. For use on cars, tractors or small trucks. Larger vehicles may require 2 cans. Non-clogging, free flowing. Guaranteed to work when used as directed.
C501C Solder Seal Top Leak - Powder
C501C, C501V
Solder Seal Top Leak - Powder

Stops leaks in radiators instantly and prevents new leaks from developing. Works in both water and anti-freeze solutions. Draining and flushing before application is not necessary, unless system is extremely corroded or dirty. Contains rust inhibitor. Will not harm metal, rubber hoses, gaskets, or any part of the cooling system when used as directed. For use on car, tractor, or small trucks.
Works in both water and anti-freeze solutions. Although sold as a temporary repair, often seals leaks permanently. Will prevent new leaks from developing.
C616C Block Seal - Liquid
C616C
Block Seal - Liquid

Repairs cracked engine blocks, cylinder heads, valve parts, water jackets. For all water-cooled engines. A specially compounded engine block and cylinder head repair designed to form a rugged temperature-resistant bond.
C1012C Anti-Rust & Water Pump Lube
C1012C
Anti-Rust & Water Pump Lube

A water soluble oil lubricant with corrosion inhibitors compounded to lubricate and protect metals in automotive cooling systems. Penetrates all working parts of the water pump. Constant lubrication prevents seals from deterioration. Keeps entire cooling system cleaner and free from dirt. Reduces foaming which increases heat transfer and inhibits evaporation of coolant.
C1412C
10 Minute Radiator Flush

Quickly removes dirt, scum, rust and scale.
A fast, one-step product that requires no neutralizer.
Contains no acids.
Compatible with all cooling systems.
C2016C Super Radiator Sealer
C2016C
Super Radiator Sealer

Seals radiator leaks quickly without clogging system.
Exclusive free-flowing non-clogging formula, seals larger leaks where others fail. Contains a rust inhibitor to retard formation of rust or corrosion. Harmless to all metals, hoses, gaskets or any part of the cooling system.
C2124C Super Radiator Flush
C2124C
Super Radiator Flush

Unclogs and cleans cooling systems easily and efficiently. Works where other products fail. Contains only mild organic acids. Safe for use on aluminum as well as all other metals found in today`s cooling systems. An economical way to flush your cooling system.

Include Footer