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S&S Diesel Motorsport complete high pressure fuel line kit for the 2011-2016 GM 6.6L Duramax LML. Replace tired, chafed or leaking factory lines when installing new injectors or upgrading the fuel system.
- Includes 1x rail-to-rail high pressure line
- Includes 8x rail-to-injector high pressure lines (one per cylinder)
- Fits 2011-2016 Chevrolet Silverado / GMC Sierra 2500 HD and 3500 HD with the 6.6L Duramax LML
- S&S part number: LML-HPLINE-KIT