Valve Cover Gasket Detroit Diesel DD15 DD16 - OE Elring A4720160121

• Genuine OE Elring Quality: Manufactured by the factory-original supplier to Detroit Diesel, ensuring the exact same material specifications and sealing performance as the day your truck was built.
• Broad Engine Compatibility: Specifically engineered to provide a perfect seal for Detroit DD15 and DD16 engines across EPA07, EPA10, GHG17, and GHG21 emissions generations.
• Extreme Heat Resistance: Formulated from advanced elastomers that maintain their flexibility even under constant exposure to scalding engine oil and extreme under-hood temperatures.
• Eliminates Oil Loss: Provides a 100% leak-proof barrier between the valve cover and cylinder head, protecting your engine and keeping your shop floor clean.
• Precision Molded Fit: Unlike universal gaskets, this precision-contoured seal drops directly into the valve cover groove for a fast, hassle-free, and reliable installation.

Restore your engine's factory seal and stop messy oil leaks with this premium Valve Cover Gasket Detroit Diesel distributed by FleetPro Parts & Tires. A leaking valve cover isn't just an eyesore; it allows oil to seep onto hot engine components, creating smoke and potential fire hazards, while also causing a loss of vital lubrication. Manufactured by Elring—the global leader in Original Equipment (OE) sealing technology—this gasket provides the exact fit and durability required for high-performance Detroit engines. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, diesel shops, and owner-operators nationwide.

Leak-Proof Reliability: The Valve Cover Gasket Detroit Diesel Advantage

This Valve Cover Gasket Detroit Diesel is engineered specifically to handle the extreme thermal cycling and high internal pressures of the DD15 and DD16 platforms. Whether your rig is an EPA07, EPA10, GHG17, or GHG21 model, this Elring Original gasket provides a perfect, compression-ready fit. Unlike cheap aftermarket knock-offs that harden and crack after a few thousand miles, this OE-level seal is made from high-quality, heat-resistant elastomer designed to maintain its elasticity under the most punishing long-haul conditions.

At FleetPro Parts & Tires, we believe in doing the job once and doing it right. By using a genuine Elring seal, you are ensuring that your overhead stays clean and your engine operates at peak efficiency. Acting as a direct, factory-match replacement for Freightliner and Detroit part number A4720160121, this gasket is the only choice for technicians who refuse to compromise on quality.

Vehicle Fitment & Compatibility

This genuine OE-quality valve cover seal features an exact-fit design intended for the following heavy-duty applications:

• Make/Engine: Detroit Diesel DD15 & DD16
• Emission Standards: EPA07, EPA10, GHG17, GHG21
• Common Truck Models: Freightliner Cascadia, Western Star 4900/5700 Series
• Component Group: Engine Cylinder Head / Valve Train Sealing

Direct Replacement & Cross-Reference Numbers:

This genuine Elring OE gasket serves as a direct exact-fit replacement for the following part numbers:

• Detroit Diesel / Freightliner OEM: A4720160121, DDEA4720160121
• Elring OE Number: 571.300, 571300
• Automann Distributor #: M46571300EL

Technical Specifications

• Component Type: Engine Valve Cover Gasket
• Material: High-Grade Heat-Resistant Elastomer
• Seal Design: Precision Molded for High-Pressure Environments
• Product Level: Genuine OE (Original Equipment)
• Brand: Elring (Distributed by FleetPro Parts & Tires)