S&B KF-1029 Intake Replacement Oiled Filter | 2006-2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

Features:

• Fits 2006–2007 Silverado and Sierra 2500HD/3500HD
• Designed for 6.6L Duramax LBZ diesel engines
• Eight-layer oiled cotton for advanced filtration
• Traps dirt and debris to protect your engine
• Washable and reusable for long-term use
• Improves airflow for better engine performance
• Silicone end caps resist heat and cracking
• Precision fit for S&B cold air intake systems
• Supports better throttle response and power
• Durable design built for heavy-duty diesel trucks
• Ideal for work, towing, or off-road conditions
• Reliable performance and cost-saving maintenance

Keep Your Duramax Breathing Strong With Every Mile

If your 2006–2007 Silverado or Sierra HD is still putting in the work, the S&B KF-1029 Intake Replacement Oiled Filter is the upgrade it deserves. Designed specifically for the 6.6L Duramax LBZ engine, this filter brings the airflow your diesel needs while keeping out the dirt and grime that can wear it down. With eight layers of high-quality cotton gauze and an oiled design that enhances filtration efficiency, this isn’t just a replacement, it’s a performance boost wrapped in long-term value. You’ll feel the difference in throttle response, especially under load or when towing, and you’ll appreciate the cost savings from its washable, reusable design. The filter’s silicone end caps hold up under heat and pressure, giving you a secure seal that lasts through countless miles. Whether you’re hauling gear, pulling a trailer, or just keeping your truck in peak shape, this filter helps you do it with confidence. It’s an easy upgrade that delivers real-world results every time you hit the throttle.

Built For Consistent Performance In Demanding Diesel Applications

The S&B KF-1029 Intake Replacement Oiled Filter is engineered for precise fitment and performance in 2006–2007 GM Silverado and Sierra 2500HD/3500HD trucks equipped with the 6.6L Duramax LBZ. At the core of its design is an eight-layer oiled cotton media that offers a high level of filtration without significantly restricting airflow. This allows your engine to maintain strong performance while staying protected from fine particles, dust, and contaminants. The reusable construction is designed for long service intervals, simply clean and re-oil the filter when needed, rather than replacing it frequently like traditional paper filters. Premium silicone rubber end caps provide superior heat resistance and elasticity, ensuring the filter maintains its seal even in extreme engine bay conditions. It is purpose-built for S&B intake systems, guaranteeing seamless integration and straightforward installation. Whether you're pushing your truck on long hauls, worksite duty, or high-mileage daily use, this filter delivers consistent airflow and proven reliability to keep your Duramax performing at its best.

Fits: 2006, 2007 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LBZ

Notes:

• Designed specifically for 2006–2007 Silverado/Sierra 2500HD/3500HD
• Compatible with 6.6L Duramax LBZ diesel engines
• Engineered to fit S&B cold air intake systems
• Eight-layer oiled cotton media for superior filtration
• Reusable design allows cleaning and re-oiling
• Captures fine dust, dirt, and harmful debris
• Premium silicone end caps resist cracking and heat damage
• Maintains strong airflow for diesel performance needs
• Ideal for towing, hauling, and heavy-duty driving conditions
• Helps extend engine life and support throttle response
• Routine maintenance includes cleaning and reapplying filter oil