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Find Engine Components for your Sierra 3500

AFE Pro Series Transmission Oil Pan with Machined Fins; Black (20-26 6.6L Duramax Sierra 3500 HD)Find parts that fit my vehicle

Item SHG65658
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$430.00

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      Product Information

      Features, Description, Q&A

      Features

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      • Constructed of durable cast aluminum
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      • Black powder coat finish with machined fins for optimal heat dissipation
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      • Neodymium magnetic drain plug for improved transmission protection
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      • Adds approximately five quarts of fluid capacity over stock
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      • Includes filter and coupler for convenient installation
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      • Fits 2020-2026 6.6L Duramax Sierra 3500 HD models
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      Description

      Enhanced Transmission Cooling. The AFE Pro Series Transmission Oil Pan with machined fins and black powder-coated finish improves transmission fluid capacity and cooling efficiency. Designed to dissipate heat effectively, this component helps extend transmission life by reducing operating temperatures during demanding use. It is an essential upgrade for maintaining optimal transmission performance and durability.

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      Construction and Appearance. Made from durable cast aluminum, this transmission pan features a black powder-coated finish for superior resistance to corrosion and wear. Machined fins are integrated both internally and externally to maximize heat transfer, combining functionality with a sleek, professional look.

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      Installation. Installation is straightforward and requires no drilling, making it a moderate DIY upgrade. It fits directly with the included coupler and filter components to facilitate hassle-free replacement.

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      Application. This transmission pan is designed specifically for 2020-2026 6.6L Duramax Sierra 3500 HD models, ensuring precise fitment and optimal performance for this vehicle range.

      AFE 46-71380B

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.7

      Reviews of AFE Engine Products (32)

      Questions & Answers

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      Will It Fit My Sierra 3500

      • 6.6L V8 Duramax - 20, 21, 22, 23, 24, 25, 26