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Block Seal K&W 401016 Permanent Metallic™ Block & Radiator Seal - 16 Oz
K&W 401016 Block Seal is a 16 Oz metallic block and radiator seal.
Currently out of stock
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Block Seal K&W 401016 Permanent Metallic™ Block & Radiator Seal - 16 Oz
A permanent molecular bond is formed that’s as strong as steel.
Cracks and holes in cast iron and aluminum engine blocks, head gaskets, freeze plugs, and copper, aluminum, and bi-material radiators and heater cores are sealed.
An independent test lab has tested this product.
It is rated No.1.
Key Features
Specifications
- Length
- —
- Width
- —
- Height
- —
- Weight
- —
- ASIN
- B000CIPV5E
- UPC
- 078372010163
- Ships From
- United States
- Brand
- NOT_FOUND
Frequently Asked Questions
About Block Seal K&W 401016 Permanent Metallic™ Block & Radiator Seal - 16 Oz
01 What is the size of K&W 401016 Block Seal?
K&W 401016 Block Seal is 16 Oz.
02 What types of engine blocks can it seal?
It seals cracks and holes in cast iron and aluminum engine blocks.
03 What is the rating of this product?
It is rated No.1.
04 What is the ASIN for this product?
The ASIN for this product is B000CIPV5E.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 078372010163.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Oct 13.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.

