
GM 97328807 EGR Cooler to Up-Pipe Gasket for 2004.5-2005 LLY Duramax – Genuine OEM Replacement
Ensure a perfect seal and optimal performance for your 2004.5-2005 LLY Duramax with the GM 97328807 EGR Cooler to Up-Pipe Gasket. This genuine OEM replacement is specifically designed to fit and seal the connection between your EGR cooler and up-pipe, ensuring a leak-free system and protecting your engine’s performance.
Made to factory specifications, this gasket offers superior durability and precision, providing long-lasting protection. Easy to install, the GM 97328807 gasket gives you peace of mind, knowing that you're using a high-quality, reliable part designed for your Duramax engine.
Key Features:
- Perfect OEM Fit: Engineered for a precise fit, ensuring a secure and leak-free seal between the EGR cooler and up-pipe.
- Durable Construction: Built from high-quality materials to withstand high engine temperatures and pressures.
- Easy Installation: Direct replacement for the factory gasket, ensuring a quick and hassle-free installation.
- Genuine GM Quality: Designed to meet or exceed factory standards, providing reliable performance and longevity.
Trust the GM 97328807 EGR Cooler to Up-Pipe Gasket to keep your LLY Duramax running smoothly and efficiently with a secure seal and durable performance.

GM 97328807 EGR Cooler to Up-Pipe Gasket for 2004.5-2005 LLY Duramax – Genuine OEM Replacement
Ensure a perfect seal and optimal performance for your 2004.5-2005 LLY Duramax with the GM 97328807 EGR Cooler to Up-Pipe Gasket. This genuine OEM replacement is specifically designed to fit and seal the connection between your EGR cooler and up-pipe, ensuring a leak-free system and protecting your engine’s performance.
Made to factory specifications, this gasket offers superior durability and precision, providing long-lasting protection. Easy to install, the GM 97328807 gasket gives you peace of mind, knowing that you're using a high-quality, reliable part designed for your Duramax engine.
Key Features:
Perfect OEM Fit: Engineered for a precise fit, ensuring a secure and leak-free seal between the EGR cooler and up-pipe.
Durable Construction: Built from high-quality materials to withstand high engine temperatures and pressures.
Easy Installation: Direct replacement for the factory gasket, ensuring a quick and hassle-free installation.
Genuine GM Quality: Designed to meet or exceed factory standards, providing reliable performance and longevity.
Trust the GM 97[...]
GM 97328807 EGR Cooler to Up-Pipe Gasket for 2004.5-2005 LLY Duramax – Genuine OEM Replacement
Ensure a perfect seal and optimal performance for your 2004.5-2005 LLY Duramax with the GM 97328807 EGR Cooler to Up-Pipe Gasket. This genuine OEM replacement is specifically designed to fit and seal the connection between your EGR cooler and up-pipe, ensuring a leak-free system and protecting your engine’s performance.
Made to factory specifications, this gasket offers superior durability and precision, providing long-lasting protection. Easy to install, the GM 97328807 gasket gives you peace of mind, knowing that you're using a high-quality, reliable part designed for your Duramax engine.
Key Features:
- Perfect OEM Fit: Engineered for a precise fit, ensuring a secure and leak-free seal between the EGR cooler and up-pipe.
- Durable Construction: Built from high-quality materials to withstand high engine temperatures and pressures.
- Easy Installation: Direct replacement for the factory gasket, ensuring a quick and hassle-free installation.
- Genuine GM Quality: Designed to meet or exceed factory standards, providing reliable performance and longevity.
Trust the GM 97328807 EGR Cooler to Up-Pipe Gasket to keep your LLY Duramax running smoothly and efficiently with a secure seal and durable performance.