Rudy's Coolant Block-Off Plate With O-Ring Seal For 01-17 Chevy/GMC 6.6L Duramax

This 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. Precision Parts offers this billet block-off plate with a built-in O-ring seal for a leak-free installation. The coolant block-off plate is a thicker and more durable direct replacement for the factory block-off plate.

This 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. Precision Parts offers this billet block-off plate with a built-in O-ring seal for a leak-free installation. The coolant block-off plate is a thicker and more durable direct replacement for the factory block-off plate.

Features:

• 1 Year Warranty
• Built-In O-Ring Seal
• Billet Aluminum Construction
• Replaces Factory Block-Off Plate
• Eliminate Rear Housing Coolant Leaks
• Installs Using Factory Bolts & Hardware

Fitment:

• 2011-2017 GMC Sierra 2500HD/3500HD 6.6L Duramax
• 2011-2017 Chevrolet Silverado 2500HD/3500HD 6.6L Duramax

Notes:

• Direct Replacement
• Cross Reference For GM Part# 97941204