Fire Sleeve - DEI - Hook & Loop Fire Wrap - Silicone Jacket DEI - Fire Sleeve:ID 1.5" x 24" / DEI010479 these arms are designed for

these arms are designed for durability and performance

With a 50mm (2") spigot suitable for hull thicknesses up to 45mm (1 3/4")

Size:33mm - 57mm

resulting in greater fuel economy and prolonged engine life

Mercruiser Water Pump Kit - replaces mercruiser number 46-807151A14

Fire Sleeve - DEI - Hook & Loop Fire Wrap - Silicone Jacket DEI - Fire Sleeve:ID 1.5" x 24" / DEI010479 these arms are designed forUsing high temperature glass fiber thread, Fire Sleeve 3000 is flame resistant with a hook and loop Velcro edge closure design that is sewn internally for a simple and easy installation. Fire Wrap 3000 withstands repeated exposures up to 3000F (1650C) and 500F (260C) of direct continuous heat providing an excellent insulation barrier as well as protection against burns while working around engine bays. Hook and loop Velcro edge for easy install