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2009 Chevrolet Avalanche
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OEM (Genuine) 2009 Chevrolet Avalanche Injector
PartNumber: 12594512
Product Specifications- Notes: Avalanche; 5.3l; W/Flex Fuel
- Other Names: Injector
- Item Dimensions: 5.6 x 3.2 x 1.8 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2009 Chevrolet Avalanche Injector
Vehicle Fitment- 2009 Chevrolet Avalanche | LS, LT, LTZ | 8 Cyl 5.3 L FLEX
$73.40 MSRP:$138.50You Save: $65.10 (48%)OEM (Genuine) 2009 Chevrolet Avalanche Sequential Multiport Fuel Injector Assembly
PartNumber: 12580681
Product Specifications- Other Names: Injector
- Item Dimensions: 4.6 x 1.7 x 1.6 inches
- Item Weight: 0.40 Pounds
- Replaced by: 19421333
- Part Description: 2009 Chevrolet Avalanche Sequential Multiport Fuel Injector Assembly
Vehicle Fitment- 2009 Chevrolet Avalanche | LS, LT, LTZ | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
$62.27 MSRP:$200.40You Save: $138.13 (69%)OEM (Genuine) 2009 Chevrolet Avalanche INJECTOR ASM, SEQ M/PORT FUEL
PartNumber: 19421333
Product Specifications- Notes: Avalanche; 5.3l; W/O Flex Fuel;Avalanche; 6.0l
- Other Names: Injector
- Fitment Type: Direct Replacement
- Replaces: 12580681
- Part Description: 2009 Chevrolet Avalanche INJECTOR ASM, SEQ M/PORT FUEL
Vehicle Fitment- 2009 Chevrolet Avalanche | LS, LT, LTZ | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
$62.27 MSRP:$200.40You Save: $138.13 (69%)
FAQ for Fuel Injector Repair
Q: What is the fuel injector removal procedure?
A:
First, remove the air cleaner outlet duct, relieve the fuel system pressure and remove the engine wiring harness bracket nut. Disconnect all engine wiring harness electrical connectors and all engine wiring harness clips. Next, remove the positive crankcase ventilation hose, disconnect the chassis fuel feed pipe and the EVAP tube quick connect fitting. Remove the fuel rail bolt, fuel rail assembly, and fuel injector retainers. Finally, remove the fuel injectors from the fuel rail and the fuel injector upper/lower O-ring seals.
By Bob
GM Specialist
01/11/2022