2014 BMW X3 Fuel Injector

Part Number: W0133-1920751

Notes: Direct Injection - w/ EU5 Fuel Injectors

Features:

• Low-pressure systems are less complex and more affordable than high-pressure systems
• Robust combustion process tolerates lower-quality fuel
• Maintenance-friendly design reduces the overhead for system diagnostics

Part Number: W0133-1920751

Notes: Direct Injection - w/ EU5 Fuel Injectors and w/ Bosch High-Pressure Fuel Pump

Features:

• Low-pressure systems are less complex and more affordable than high-pressure systems
• Robust combustion process tolerates lower-quality fuel
• Maintenance-friendly design reduces the overhead for system diagnostics

Part Number: W0133-1922679

Notes: Multi Port Injection - w/ EU5 Fuel Injectors and w/ Continental High-Pressure Fuel Pump

Detailed Notes: IMPORTANT: Per BMW Service Bulletin S1 B13 03 15 the Injectors in the vehic le may not match what is listed in the BMW ETK. Identify the Injector insta lled in the vehicle using ISTA / D 4.04 or later test plan using the follow ing path: Vehicle Management - Service Functions - Powertrain - Engine Elec tronics - Injector Determination. Test plan will state "This engine require s EU# Injectors" Also: 13 53 7 577 649 Decoupling Element required when rep lacing Injector

Features:

• Low-pressure systems are less complex and more affordable than high-pressure systems
• Robust combustion process tolerates lower-quality fuel
• Maintenance-friendly design reduces the overhead for system diagnostics

Part Number: 127789-05692223

Notes: High-pressure injector, GDI -- New; One per cylinder

Features:

• OE supplier, provides exact flow and original spray pattern for optimal performance
• Enhances a homogeneous and lean-burn combustion
• Key enabler for engine downsizing, while maintaining desired horsepower
• High-pressure fuel is injected directly into the combustion chamber
• Maintains new-car smoothness and drivability

Part Number: 127789-08064196

Notes: Fuel Injector -- This is an alternate injector to BMW # 13 64 7 639 994. There is no difference in fitment or performance.; Also use: (Qty.) (1) 13 53 7 577 649 fuel injector decoupler.; Only for cars with EU6 type injectors. The injector type can only be determined with a test plan in ISTA/D 4.04 or later.

Part Number: 127789-08064196

Notes: Fuel Injector -- This is an alternate injector to BMW # 13 64 7 639 994. There is no difference in fitment or performance.; Also use: (Qty.) (1) 13 53 7 577 649 fuel injector decoupler.; Only for cars with EU6 type injectors. The injector type can only be determined with a test plan in ISTA/D 4.04 or later.; thru 03/15

Part Number: 127789-08053656

Notes: Fuel Injector With Seal Ring -- Also use: (Qty.) (1) 13 53 7 577 649 fuel injector decoupler.; Only for cars with EU5 type injectors. The injector type can only be determined with a test plan in ISTA/D 4.04 or later.

Part Number: 127789-08053656

Notes: Fuel Injector With Seal Ring -- Also use: (Qty.) (1) 13 53 7 577 649 fuel injector decoupler.; Only for cars with EU5 type injectors. The injector type can only be determined with a test plan in ISTA/D 4.04 or later.; thru 06/13