Description
Valve Stem Seal Set for 2017-2026 6.6L L5P/L5D Duramax Diesel
Designed to provide a defined metering rate of oil to the valve stem interface within the engine to lubricate the valve guide and minimize engine emissions. Our valve stem seals are engineered for precise control of valve stem lubricant and produced using OE matched or better materials. OE type seals are designed as a direct replacement for the original equipment part. These OE type seals are recommended for standard OE diameter valve stems only.
Features:
- Positive Tophat OE Design
- Fits both Intake and Exhaust Valves
- Fits 2017-2026 L5P and L5D 6.6L Engine Models
- Sold in sets of 16 – enough for one side of the engine
- 32 (Two sets) required for a complete engine repair
Reference # 12633926 / SS46137 / SG66HTV / 1221510 / 122-1510
