2011-2016 Duramax LML CP4 High Pressure Fuel Pump Failure Kit – Bosch® New
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$2,149.99 – $3,639.98
- same day shipping
Most orders placed before 3:30 pm PST Monday-Friday will be shipped the SAME business day. See our Shipping Policy for more information.
- no hassle 60 day returns
60 day return period for any product that has not been installed and is in "brand-new" condition. See our Returns Policy for more information.
- best warranty
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Description
2011-2016 Duramax LML CP4 High Pressure Fuel Pump Failure Kit – Bosch® New
Shipping Note: Standard shipping on this kit is Ground due to size & weight. Expedited shipping options are available (prices calculated based on delivery address) and will be displayed on the checkout page.
Kit Details
Complete repair solution for LML CP4 Pump failure. Simply flushing the fuel system is inadequate, and could lead to residual contaminants in your fuel system. Contamination is the number one cause of repeat injector failure. Replacing all of the fuel system components is the only way to prevent recurring contamination issues.
Each component carries a three-year warranty. Information about warranty policies can be found HERE.
Full Kit – $3,399.99
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- BOSCH® OEM New LML Injectors (8)
- BOSCH® OEM New CP4 Pump (Updated housing, camshaft, roller tappets and gear pump)
- BOSCH® OEM New Fuel Rails (2)
- BOSCH® OEM New Return Line Assembly
- GM OEM New Fuel Lines (Pump to rail, rail to rail & rails to injectors)
Kit Without Pump – $3,199.99
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- BOSCH® OEM New LML Injectors (8)
- BOSCH® OEM New Fuel Rails (2)
- BOSCH® OEM New Return Line Assembly
- GM OEM New Fuel Lines (Pump to rail, rail to rail & rails to injectors)
Kit Without Injectors – $2,149.99
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- BOSCH® OEM New CP4 Pump (Updated)
- BOSCH® OEM New Fuel Rails (2)
- BOSCH® OEM New Return Line Assembly
- GM OEM New Fuel Lines (Pump to rail, rail to rail & rails to injectors)
Gasket Kit – $239.99
Includes the following Genuine OEM Gaskets and Seals that are recommended to be replaced when installing the CP4 High Pressure Fuel Pump Failure Kit:
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- 1 – Gasket, Turbocharger Oil Feed Pipe
- 1 – Seal, Upper Intake Manifold
- 1 – Seal, Turbocharger Air Inlet Adapter
- 2 – Gasket, Fuel Feed Pipe
- 2 – Gasket, Exhaust Gas Recirculation Valve
- 1 – Gasket, Turbocharger Oil Return Pipe
- 1 – Gasket, Turbocharger Oil Return Pipe
- 1 – Gasket, Intake Air Heater
- 1 – Gasket, Throttle Body
- 2 – Gasket, Exhaust Turbocharger Inlet Pipe
- 2 – Gasket, Exhaust Turbocharger Inlet Pipe
- 2 – Gasket, Engine Coolant Thermostat Housing
- 1 – Gasket, Turbocharger Oil Feed Pipe
- 2 – Gasket, Center Intake Manifold
- 2 – Gasket, Turbocharger Coolant Feed & Return Pipe
- 2 – Gasket, Exhaust Gas Recirculation Valve
- 1 – Gasket, Exhaust Gas Recirculation Manifold
- 2 – Gasket, Exhaust Gas Recirculation Valve Cooler
- 1 – Gasket, Exhaust Gas Recirculation Valve Cooler
- 1 – Gasket, Exhaust Gas Recirculation Pipe
- 1 – Seal, Turbocharger Air Inlet Adapter
- 1 – Gasket, Exhaust Manifold Pipe
GM Part #s 19256590, 12661059, 98077841, 12670468, 12670469, 12670471, 12670460, 12639000, 12670474, 12670475, 12670466, 12651989, 12620532
BOSCH® Part #s 0 445 117 010, 0 445 010 817, F 00R L01 027, F 00R L00 591
Replaces GM Part #s 98063063, 98063064, 98063065, 98063066, 12620534, 19421169
Replaces BOSCH® Part #s 0 986 435 410, 0 986 437 421, 0 445 010 687
Replaces Diesel Forward Part # DKT1116LML
Replaces Alliant Power Part # AP57004
* Standard shipping on this kit is Ground due to size & weight. Expedited shipping options are available (prices calculated based on delivery address) and will be displayed on the checkout page.
