How do you remove the fuel injectors and Fuel Rail on Chevrolet Impala?

To remove the fuel injectors, start by relieving the fuel system pressure and equalizing the tank pressure by taking off the fuel filler cap. Then, disconnect the cable from the negative battery terminal and the fuel line from the fuel rail. On V6 models, remove the upper intake manifold and the bolt of mounting bracket for fuel injector harness to disengage injector harness from manifold. Disconnecting electrical connectors from Camshaft Position (CMP) sensor and Engine Coolant Temperature (ECT) sensor are next. In case of V8 models, pull off some electrical connectors such as alternator, electronic throttle body and injectors. Disconnect ignition coils and fuel injectors' electric plugs then detach bolts that attach a fuel rail to it. Separately take out each injector by lifting up an assembly consisting of them along with a common rail from a collector carefully. Each retainer should be removed after which old rings should finally be thrown away.Remember to apply clean engine oil to lubricate new rings before putting everything back together again.To install , follow steps done in removal but ensure tightening of your mounting bolts on your fuel rail .Lastly turn on your engine while checking any leakages related with petrol leakage or injection systems themselves.

Genuine Chevrolet Impala Fuel Rail

Engine Fuel Rail

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16 Fuel Rails found

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Chevrolet Impala Rail, Fuel Injection Fuel
Part Number: 12608366
$161.61 MSRP: $304.92
You Save: $143.31 (47%)
ADD TO CART
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014 Chevrolet Impala | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK | 4 Cyl 2.4L
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Chevrolet Impala Rail,Fuel Injection Fuel
Part Number: 12629929
$133.80 MSRP: $277.82
You Save: $144.02 (52%)
ADD TO CART
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2020 Chevrolet Impala | LS, LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ, LTZ 4 DOOR NOTCHBACK | 6 Cyl 3.6L
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Chevrolet Impala Rail,Fuel Injection Fuel (LH)
Part Number: 12633593
$141.08 MSRP: $292.92
You Save: $151.84 (52%)
ADD TO CART
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2017 Chevrolet Impala | LS, LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ, LTZ 4 DOOR NOTCHBACK | 6 Cyl 3.6L
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Chevrolet Impala Rail Assembly, Sequential Multiport Fuel Injection Fuel
Part Number: 12584908
$221.93 MSRP: $460.82
You Save: $238.89 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Chevrolet Impala | LS, LS POLICE CAR, LT, LT 3.5, LTZ, SS | 6 Cyl 3.5L, 6 Cyl 3.5L Flex, 6 Cyl 3.9L, 6 Cyl 3.9L Flex
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Chevrolet Impala Rail Assembly, Multiport Fuel Injection Fuel
Part Number: 12593604
$246.77 MSRP: $512.37
You Save: $265.60 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Chevrolet Impala | LS, LS POLICE CAR, LT, LT 3.5, LTZ, SS | 8 Cyl 5.3L
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Chevrolet Impala Rail, Fuel Injection Fuel
Part Number: 12654644
$205.60 MSRP: $387.92
You Save: $182.32 (47%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Replaces: 12627090
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Chevrolet Impala | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.5L
View related parts
Chevrolet Impala Rail, Fuel Injection Fuel
Part Number: 12627090
$205.60 MSRP: $387.92
You Save: $182.32 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Replaced by: 12654644
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014 Chevrolet Impala | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 4 Cyl 2.5L
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Chevrolet Impala Rail Asm,Multiport Fuel Injection Fuel
Part Number: 17113608
$119.35 MSRP: $225.16
You Save: $105.81 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2005 Chevrolet Impala | IMPALA, LS, LT, LUMINA, POLICE CAR, SS | 6 Cyl 3.4L
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Chevrolet Impala Rail, Fuel Injection Fuel.
Part Number: 92264693
$682.89 MSRP: $1084.21
You Save: $401.32 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2016 Chevrolet Impala | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK | 6 Cyl 3.6L
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Chevrolet Impala Rail, F/Injn Fuel
Part Number: 12701658
$155.72 MSRP: $280.58
You Save: $124.86 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Fuel Rail
- Replaces: 12668188
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2020 Chevrolet Impala | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK | 6 Cyl 3.6L
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Chevrolet Impala Rail, Fuel Injection Fuel.
Part Number: 92264711
$1106.34 MSRP: $1756.51
You Save: $650.17 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2016 Chevrolet Impala | LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK | 6 Cyl 3.6L
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Chevrolet Impala RAIL KIT
Part Number: 17113251
Product Specifications
- Other Name: RAIL KIT, Fuel Injection; Fuel Rail
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Chevrolet Impala | CLASSIC 4 DOOR, CLASSIC STATION WAGON, LS 4 DOOR | 8 Cyl 5.7L
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Chevrolet Impala Pipe Kit,Fuel Injection Fuel Return
Part Number: 17113095
Product Specifications
- Other Name: PIPE KIT, Fuel Line; Return Line
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Chevrolet Impala | CLASSIC 4 DOOR, CLASSIC STATION WAGON, LS 4 DOOR | 8 Cyl 5.7L
View related parts
Chevrolet Impala Rail Asm,Multiport Fuel Injection Fuel
Part Number: 17113607
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2005 Chevrolet Impala | IMPALA, LS, LT, LUMINA, POLICE CAR, SS | 6 Cyl 3.4L
View related parts
Chevrolet Impala Rail Kit, Multiport Fuel Injection Fuel
Part Number: 12587077
Product Specifications
- Other Name: RAIL KIT, Fuel Injection; Fuel Rail
- Replaces: 17113610
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2005 Chevrolet Impala | IMPALA, LS, LT, LUMINA, POLICE CAR, SS | 6 Cyl 3.8L
View related parts
Chevrolet Impala Rail Assembly, Sequential Multiport Fuel Injection Fuel
Part Number: 24508941
Product Specifications
- Other Name: RAIL, Fuel Injection; Fuel Rail
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2005 Chevrolet Impala | IMPALA, LS, LT, POLICE CAR, SS | 6 Cyl 3.8L

Chevrolet Impala Fuel Rail

Each OEM Chevrolet Impala Fuel Rail we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Impala Fuel Rail Parts Questions & Experts Answers

Rail Assembly, Multiport Fuel Injection Fuel
12593604
Q: How do you remove the fuel injectors and Fuel Rail on Chevrolet Impala?
A: To remove the fuel injectors, start by relieving the fuel system pressure and equalizing the tank pressure by taking off the fuel filler cap. Then, disconnect the cable from the negative battery terminal and the fuel line from the fuel rail. On V6 models, remove the upper intake manifold and the bolt of mounting bracket for fuel injector harness to disengage injector harness from manifold. Disconnecting electrical connectors from Camshaft Position (CMP) sensor and Engine Coolant Temperature (ECT) sensor are next. In case of V8 models, pull off some electrical connectors such as alternator, electronic Throttle Body and injectors. Disconnect ignition coils and fuel injectors' electric plugs then detach bolts that attach a fuel rail to it. Separately take out each injector by lifting up an assembly consisting of them along with a common rail from a collector carefully. Each retainer should be removed after which old rings should finally be thrown away.Remember to apply clean engine oil to lubricate new rings before putting everything back together again.To install , follow steps done in removal but ensure tightening of your mounting bolts on your fuel rail .Lastly turn on your engine while checking any leakages related with petrol leakage or injection systems themselves.