LM2 Catastrophic Failure Replacement Kit. When the fuel injection Pump "grenades" it spreads debris contamination throughout the entire fuel system. No amount of flushing and cleaning will restore your system to the original operating conditions. Replacing all your major fuel system components is the best way to prevent future recontamination problems.

This kit contains all the major components you need.

All Parts are Genuine OEM parts and carry factory warranty.

Kit Contains:

6-OEM DENSO New LZ0 Fuel Injectors #55506244
1-OEM GM New High Pressure Fuel Injection Pump #40009053
1-OEM GM Fuel Injection Return Line #55515929
1-OEM GM In Line 6 Fuel Rail #400091114
3-OEM High Pressure Lines #55514861 (Cylinders 1,2,4)
3-OEM High Pressure Lines #55514860 (Cylinders 3,5,6)
1-OEM High Pressure Fuel Feed Pipe #55514859 (Rail to Pump)
1-OEM High Pressure Fuel Feed Pipe #55514858 (Rail to Pump)

All High Pressure Fuel Lines on the LZ0 are Single Use Lines and must be replaced


3 Year/Unlimited Mile Warranty