150K Mileage Maintenance Kit for 2001-2004.5 LB7 6.6L Chevrolet GMC Duramax db4-5562 The O-rings in this kit

The O-rings in this kit are made from Viton

and a 5+5 billet wheel

With a one year unlimited mileage warranty

Don't let faulty glow plugs ruin your day – get your Glow Plug Harness Removal and Installation Tool today and enjoy the peace of mind that comes with a reliable repair

150K Mileage Maintenance Kit for 2001-2004.5 LB7 6.6L Chevrolet GMC Duramax db4-5562 The O-rings in this kitCore charge required up front: $450 (fully refundable) Prefer to send cores in first? Call 1 800 961 9290 to make arrangements. Key Features: Complete set of 8 remanufactured LB7 injectors Rebuilt with replacement parts (as needed depending on core components) Tested for flow accuracy and performance on Maktest Designed for 20012004. 5 Chevy & GMC 6. 6L Duramax (LB7) engines Includes a 1 year unlimited mileage warranty Compatible with all major OEM