Dorman 80986 Engine Oil Filler Cap 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM

Detailed Applications

Product Specifications

OE Numbers

The Dorman 80986 Engine Oil Filler Cap is the perfect solution for owners of 2004.5-2010 GM 6.6L Duramax LLY/LBZ/LMM vehicles looking for a reliable and durable replacement. Engineered to match the fit and function of the original cap, this product ensures optimal performance and a seamless installation process.

This engine oil filler cap serves as a direct replacement, making it an excellent option for restoring functionality to your vehicle's oil system. Whether your original cap is missing, cracked, or has suffered damage due to heat and fatigue, this part is designed to meet all your needs.

Constructed from high-quality materials, the Dorman 80986 cap guarantees long-lasting reliability and performance, allowing you to drive with confidence. The durable design withstands the rigors of everyday use, ensuring that your engine's oil remains protected and contained.

Dorman is synonymous with quality and expertise in the automotive industry, backed by a dedicated team of product experts in the United States. With over a century of experience, Dorman has established a reputation for providing trustworthy products that automotive enthusiasts and professionals can depend on.

Each package contains one engine oil filler cap, thoughtfully boxed to ensure safe delivery. This product is also cross-compatible with several OE numbers, including 8-97350-955-0 from Isuzu and General Motors' 97350955, making it a versatile choice for various applications.

Upgrade your vehicle with the Dorman 80986 Engine Oil Filler Cap and experience the difference that a reliable, well-engineered replacement can make. Enjoy peace of mind knowing your engine is in good hands with a product designed to perform and last.