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Intake Valve Cummins 3801356 | 3033234, 3802658, 3802812, 3803360
Optimize your engine’s combustion efficiency with this high-quality intake valve for Cummins L10 and M11 engines. Engineered for precise airflow control and exceptional durability, it ensures reliable performance under heavy-duty operating conditions.
Description
High-Performance Intake Valve for Cummins L10 & M11 Engines
Ensure optimal airflow and combustion efficiency in your heavy-duty diesel engine with this premium intake valve. Designed specifically for Cummins L10, LT10, and M11 series engines, this valve is engineered to meet rigorous industry standards, providing a reliable seal and long-lasting durability under extreme thermal and mechanical stress.
Key Features & Benefits
- Precise Fitment: Manufactured to exact specifications for seamless integration into your Cummins engine’s cylinder head.
- Enhanced Durability: Built from high-strength materials to resist wear, corrosion, and high combustion temperatures.
- Optimal Airflow: Designed with a 30° seat angle to maximize intake efficiency and support consistent engine performance.
Technical Specifications
- Part Number: 3801356
- Cross References: 3033234, 3802658, 3802812, 3803360
- Dimensions: 42.5 mm (Head Diameter) x 9.70 mm (Stem Diameter) x 176.4 mm (Length)
- Seat Angle: 30°
- Compatible Engines: Cummins L10, LT10, M11, ISM11, QSB11



