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Cooling-System Sealer

PART # 01041 (8 oz)

Designed to seal leaks caused by cracks or holes in the radiator, block, and head gasket. It has the unique ability to seal leaks by forming a “scab” over the hole or damaged area.

KEY FEATURES:
  • Helps seal radiator, gaskets, and freeze plugs.
  • Non-metallic non-clogging.
  • Compatible with all types of coolant.
Kits Available:
#01164 – Radiator Flush kit (3-pack) | #03911 – Coolant Flush Kit (2-pack)

ADDITIONAL INFORMATION

RELATED PRODUCTS

Committed to suppling the highest-quality and best performing products

Our extensive line of automotive performance additives, lubricants and cleaners has been “The Professional’s Choice” since 1954.