LB7 2001-2004 CHEVY/GMC DURAMAX 6.6L ULTIMATE FUEL SYSTEM REPLACEMENT KIT

Includes:
8 - 2001-2004 Duramax LB7 6.6L Injectors (Remanufactured)
1 - 2001-2004 Duramax LB7 6.6L CP3 High Pressure Fuel Pump (Remanufactured)
2 - 2001-2004 Duramax LB7 6.6L Fuel Injection Rails
2 - 2001-2004 Duramax LB7 6.6L Fuel Return Lines
8 - 2001-2004 Duramax LB7 6.6L High Pressure Injection Lines
8 - 2001-2004 Duramax LB7 6.6L Injector Cups/Sleeves
8 - 2001-2004 Duramax LB7 6.6L Glow Plugs
8 - 2001-2004 Duramax LB7 6.6L Fuel Return Line Bolts
2 - 2001-2004 Duramax LB7 6.6L Fuel Return Line Bolts(Rail to Head)
8 - 2001-2004 Duramax LB7 6.6L Copper Injector Washers(Pre-Installed)
1 - Permatex RTV Silicone Gasket Maker
2 - Permatex High Temp Thread Sealant
10 - 2001-2004 Duramax LB7 6.6L Banjo Washers/Clips
16 - 2001-2004 Duramax LB7 6.6L Injector O-rings(Pre-Installed)

Notice: Pump DOES NOT include engine mounting bracket or pump gear. These must be removed from your core pump and used to install the new pump.

Cross Reference/Replacement Numbers:
Pump:
Bosch: New: 0445020005, 0445020017, Reman: F00E2004339NW, 0986437303
Chevrolet: 97720662
Isuzu: 8972080734

Injectors:
Bosch: New: F00E200308, 0445120008, 0986435502
GMC: 97208074, 97720604, 97729095
Isuzu: 2900009130, 2900711000, 2900713001

Fuel Rails:
GM: 97208075

Injector Lines:
GM: 97188720, 97188721, 97188722, 97188723

Return Lines:
GM: 97188733

Glow Plugs:
AC Delco: 62G
Autolite: 1113
Beru: 100226394
Bosch: 0250202134, 80038
Champion: 143
Delphi: HDS802

Injector Sleeves/Cups:
GM: 97188463

Return Line Bolts:
GM: 97228929

Injector Mounting Bolts:
GM: 97257826(Rail to Head)

Valve Cover Gaskets:
GM: 97188896

Key Details:

Full policies are available for review at the bottom of the page, but here are the key highlights.

• Warranty: All products include either a 1-year or 2-year warranty against manufacturing and material defects. Coverage does not apply to failures caused by installation errors, contamination, pre-existing engine conditions, misuse, or other external factors.

• Core Deposit: For items with a core requirement, we must have either the physical core items, or the associated core deposit before we ship your order. Core returns are customer-paid and must be complete, undamaged, and rebuildable. Core deposits are fully refundable within 60 days, with refunds typically processed within 10 business days of receipt.

• Shipping: Most orders ship within 48 business hours, though some items may require additional lead time. Expedited shipping applies to transit time only and does not include production or procurement time. Contact us if you need specific lead-time information.

• Returns: Most unused, non-special-order items may be returned within 30 days. Returns are subject to a minimum 15% restocking fee, excluding exchanges and store credit returns.