Product Description
Genuine GM 12619825 Intake Valve for Gen V LT 5.3L Engines
Stock Replacement 1.929" Intake Valve for 2014-Newer L83 L84 L82 L8B 5.3L Truck & SUV Engines
Restore factory valvetrain function in your Gen V LT-based 5.3L engine with this Genuine GM 12619825 Intake Valve. Designed as a stock replacement intake valve for compatible L83, L84, L82, and L8B truck and SUV engines, this valve is ideal for cylinder head repair, valve replacement, engine rebuilds, valve job service, or replacing a damaged original intake valve. Available as a single valve or a set of 8 valves, it gives builders and repair shops the flexibility to service one cylinder or refresh a full set of intake valves.
Key Features & Benefits
- Genuine GM Stock Replacement Intake Valve: This Genuine GM intake valve is designed for compatible Gen V LT-based 5.3L engines requiring GM part number 12619825. It provides a factory replacement option for engine builders, machine shops, and technicians repairing the original cylinder head valvetrain.
- Designed for L83, L84, L82, and L8B 5.3L Engines: This valve is built for select 2014-newer 5.3L truck and SUV engine applications using the listed Gen V LT engine codes. It is a targeted replacement part for common Chevrolet and GMC 5.3L engines used in Silverado, Sierra, Tahoe, Suburban, Yukon, and Yukon XL applications.
- 1.929" Head Diameter: The valve features a 1.929" head diameter to match the supplied stock replacement specification for compatible 5.3L Gen V LT intake valve applications. This makes it a practical choice when replacing worn, bent, damaged, or otherwise unusable intake valves during cylinder head service.
- 5.212" Overall Length: With a 5.212" length, this Genuine GM intake valve is designed for the correct factory-style valvetrain geometry in compatible applications. Matching valve length is important when performing valve jobs, cylinder head repairs, or engine rebuilds where installed height and valvetrain setup need to remain consistent.
- Single Valve or Set of 8 Options: Choose a single valve for targeted repairs or a set of 8 valves when servicing all intake valves on a complete 5.3L V8 cylinder head set. This option structure helps customers buy the right quantity for a single-cylinder repair, machine shop valve job, or full engine refresh.
Purchase Options
- Single Valve: Ideal for replacing one damaged or worn intake valve.
- Set of 8 Valves: Ideal for replacing all intake valves on a complete V8 engine set.
Specs
- Brand: Genuine GM
- GM Part Number: 12619825
- Product Type: Intake valve
- Engine Family: Gen V LT-based 5.3L truck / SUV engines
- Compatible Engine Codes: L83, L84, L82, L8B
- Valve Location: Intake
- Head Diameter: 1.929"
- Length: 5.212"
- Available Quantity: Single valve or set of 8 valves
Key Fitments
- Fits 2014-Newer L83 L84 L82 L8B 5.3L Truck/SUV Engines
- Applications Include (5.3L Models Only):
- CHEVROLET SILVERADO 1500 2014-2024
- CHEVROLET SUBURBAN 2015-2024
- CHEVROLET TAHOE 2015-2024
- GMC SIERRA 1500 2014-2024
- GMC YUKON 2015-2024
- GMC YUKON XL 2015-2024
