Duramax Billet Coolant Block Off Plate (2001-2017)

USD 64.67

Available Options

Upgrade your rear engine cover and stop the coolant leaks for good!

Our blocking plate is thicker than the stock plate and has an integral square cut O-ring with no gasket required. OE covers are prone to leakage over time, our billet coolant block off plate with an integral O-ring is an upgrade for your rear engine cover and will the stop the coolant leaks for good.

Direct Replacement for GM P/N: 97941204

A total of 3 guests made comments

Ethan Brown - 2024-03-03

Truly impressed by the quick shipping and the exceptional quality of the product. The value for the price paid is unmatched. Customer service is responsive and helpful.

Mia Thomas - 2024-03-03

The shipping was impressively fast, and the product quality is amazing. Great value and the customer service team was exceptionally helpful.

Sarah Garcia - 2024-03-03

The product arrived sooner than I anticipated, and the quality is fantastic. Excellent value and the customer service team was incredibly responsive. A+ experience.

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