2 x Silverhook Engine Block Crack Sealer Permanent Treatment Additive 325ml
- SAFE FOR STEEL, ALUMINIUM & IRON ENGINES
- SEALS CRACKS IN ENGINE CYLINDER BLOCKS
- MAY PREVENT ENGINE REBUILD
- CONTAINS ADDED COPPER
Silverhook Block Sealer finds and seals cracks in engine cylinder blocks. The high temperatures generated in the engine cylinder will harden the chemicals with added copper into cracks and permanently seal them. Silverhook Block Sealeris suitable for aluminium, steel and iron engines. Silverhook Block Sealer may also prevent the engine from needing a rebuild.
Silverhook are one of the largest independent manufacturers of automotive lubricants and chemicals in the UK.
Silverhook was established in 1994 and has gained a reputation throughout the automotive industry for providing
quality products and an exceptional standard of service.
Oils & Lubricants - All engine oils have API, ACEA specification. Oils within the range meet the following specifications:
VW 500.00. & 505.00 (01/97); BMW Special Oil, Mercedes Benz 229.1 & Porsche GL.
All Coolants and Antifreeze, Screenwash, Radiator Flush, Sealant and De-Icers meet BS6580.
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