2011–2016 LML Duramax Fuel Injector Seal O-Ring Kit Genuine GM 19256465 / 217-3438
2011–2016 LML Duramax Fuel Injector Seal O-Ring Kit Genuine GM 19256465 / 217-3438 is backordered and will ship as soon as it is back in stock.
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Product Care information
Product Care information
At BackWoods Diesel, we ensure all parts are stored in a clean, dry, and temperature-controlled environment to prevent damage. Our team inspects each part for quality and maintains them according to manufacturer guidelines before shipping.
Delivery and Shipping
Delivery and Shipping
At BackWoods Diesel, we prioritize fast and reliable shipping. All orders are carefully packed and dispatched promptly to ensure your parts arrive safely and on time, so you can keep your projects running smoothly without delay.
2011–2016 LML Duramax Fuel Injector Seal O-Ring Kit Genuine GM 1925...
Description
Description
This listing includes 2 complete GM 19256465 / 217-3438 Fuel Injector Seal O-Ring Kits — enough to service all 8 injectors on your 2011–2016 LML Duramax Diesel engine.
Each kit from GM is designed to reseal 4 injectors, so this combo provides everything you need for a complete engine reseal when performing injector or head gasket work. These are Genuine OEM GM components—not aftermarket copies—ensuring perfect fitment, superior sealing, and long-term durability.
Features & Benefits:
- Includes 2 kits (enough for 8 injectors / full engine)
- Genuine OEM GM quality and fitment
- Prevents fuel and combustion leaks
- Recommended for injector or head gasket replacement
- Meets GM OE durability and performance standards
Specifications:
Brand: GM Genuine / ACDelco
Part Numbers: 19256465 / 217-3438
UPC: 707773658857
Quantity: 2 kits (complete engine set)
Vehicle Fitment:
2011–2016 Chevrolet Silverado 2500HD / 3500HD (6.6L LML Duramax Diesel)
2011–2016 GMC Sierra 2500HD / 3500HD (6.6L LML Duramax Diesel)
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