Elring MLS Head Gasket Grade B 1.25mm 2017-2024 GM 6.6L Duramax L5P - Single
This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
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Elring MLS head gasket grade b 1.25mm for 2017-2024 GM 6.6L Duramax L5P. It seals the joint between the cylinder head and the block, holding combustion pressure in and keeping coolant and oil in their own passages.
Key Features
- Grade B, 1.25mm compressed thickness class - match the grade to the engine's piston protrusion measurement
- Multi-layer steel (MLS) construction
Fitment
- 2017-2024 GM 6.6L Duramax L5P
Product Details
- Brand: Elring (ElringKlinger)
- Manufacturer Part Number: 429.133
- Interchange and OE cross-reference numbers: 12636479, 12673827, 12676858, 12679697, 12727485
Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).
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