MERCHANT AUTOMOTIVE 10089 BILLET COOLANT BLOCK-OFF PLATE GLOW PLUGS & INTAKE HEATERS and AMP Research backs the

and AMP Research backs the PowerStep with an industry leading 5-year/60

OE Cross Reference#: 97188684

High Efficiency Core

Avoid catastrophic engine failure from a sheared dowel pin in your 2001-2016 GM 6

MERCHANT AUTOMOTIVE 10089 BILLET COOLANT BLOCK-OFF PLATE GLOW PLUGS & INTAKE HEATERS and AMP Research backs theThe Merchant Automotive 10089 Billet Coolant Block Off Plate eliminates the common leaking issue in your 2001 2017 GM 6. 6L Duramax. The factory coolant block off plate has a cast design with a gasket. Over time, this plate commonly begins to leak. Merchant Automotive has designed this billet block off plate with a built in o ring seal for a leak free installation. FEATURES: Billet Construction Replaces Factory Block Off Plate Installs Using Factory