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PPE Up-Pipe Gaskets (17-26 6.6L Duramax Silverado 3500 HD)Find parts that fit my vehicle

Item SHS49524
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Our Price

$35.99 set of 4

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Up‑Pipe Gasket Set
      • Sold as a 4-Piece Kit
      • Excellent Thermal Stability Under Extreme Conditions
      • Compatible With Stock And Aftermarket Up‑Pipes
      • Built from Premium-Grade Materials
      • Multi‑Layered 301 Stainless Steel Construction
      • Rolled Edge Design For Leak‑Free Seal
      • Corrosion-Resistant Raw Metallic Finish
      • Straightforward Installation
      • Limited 1-Year Warranty
      • Fits 2017‑2025 6.6L Duramax Silverado 3500 HD Models

      Description

      Quality Stainless‑Steel Upgrade. The PPE Up‑Pipe Gasket Set provides a durable, leak‑free seal for your 6.6L Duramax Silverado 3500 HD by replacing the factory gaskets. These gaskets are essential when installing or servicing up‑pipes, ensuring optimal exhaust performance. With PPE’s gasket set, you minimize boost leaks and preserve turbo efficiency under high‑temperature conditions.

      Construction and Appearance. Crafted from multi‑layered 301 stainless steel, the gaskets feature rolled edges that enhance sealing reliability. The raw metallic finish emphasizes rugged durability and resistance to corrosion and thermal cycling.

      Installation. Installation is straightforward—remove the old gasket, seat the new gasket between the manifold and up‑pipe, and torque hardware to factory spec (typically ~24 lb‑ft with PPE up‑pipe bolts). No special tools or drilling required, making it a bolt‑on replacement.

      Warranty. Covered by PPE’s standard 1‑year limited warranty, backed by their reputable customer service.

      Application. This PPE Up‑Pipe Gasket Set fits 2017–2025 GM 6.6 L L5P Duramax vehicles, including Silverado 3500 HD models.

      PPE 118062050

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 45 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (4) Up‑Pipe Gaskets
      4.8

      Reviews of PPE Engine Products (12)

      Brand Image

      Reviews of PPE Engine products have an average rating of 4.83 out of 5

      Questions & Answers

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      Will It Fit My Silverado 3500

      • 6.6L V8 Duramax - 17, 18, 19, 20, 21, 22, 23, 24, 25