BD-Built StockPlus injectors are assembled using OE procedures and fully calibrated and tested to ensure perfect operation. StockPlus injectors increase horsepower by between 5 percent -15 percent .

Details:

• Engine Manufacture: Duramax
• Liter: 6.6 Liter
• Series: BD-Built
• Ems Code: 2
• Engine Designation: LLY
• Engine Years: 2004.5-2006
• Installation Time: 5.5 Hours
• Fits: 2004-2006 Silverado/Sierra 2500 HD/3500
• Shipping Restriction: This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states
• Sold As: Each
• Warranty: 24-Months