Block guard Supertech BG-B20 Honda B20 B20B B20Z
Easy return of products within 14days
Supertech Block Guards are meticulously designed and tested in many engines. As a result we offer a product that will provide support to highly stressed cylinder walls with optimal engine cooling by allowing enough water flow in critical areas to avoid destructive cylinder hot spots.
Made from high strength, high corrosion resistant 6061 Aluminum Alloy, computer designed and CNC machined for easy installation.
No warranty
No warranty
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