How to replace the fuel rail assembly on Chevrolet Equinox?

The first step to replace the Fuel Rail assembly requires pressure relief from the fuel system. Start by detaching the engine fuel feed pipe from the Fuel Rail and then going ahead to extract the upper Intake Manifold. The maintenance process begins by disconnecting three electrical connectors from the main Fuel Injector harness and Coolant Temperature Sensor and Camshaft Position Sensor all as prerequisites to disconnecting the Fuel Injector connections. The Fuel Rail assembly could be removed after dismounting the Fuel Rail retaining bolts. Extract the injector o-ring seal from the sprayer tip of each component. You should take out the fuel injectors from the Fuel Rail only if needed. Use gm p/n 12345616 (Canadian P/N 993182) for lubrication on Fuel Injector o-rings before installing the Fuel Injector nozzles into lower Intake Manifold injector bores. Use a hammer to press on the Fuel Rail until all fuel injectors settle into their correct positions before installing the Fuel Rail attaching bolts which must be tightened to 10 nm (89 lb in). Install the injector electrical connectors to the Fuel Rail before applying lubricating substance gm p/n 12377900 (Canadian P/N 10953529) to the connector points. Reconnect the electrical connectors between injector and rail. The installer should reattach the main Fuel Injector electrical harness connector after connecting the Coolant Temperature Sensor and Camshaft Position Sensor electrical connectors. The upper Intake Manifold requires installation after you connect the feed pipe to the Fuel Rail. Complete the operation by reconnecting the negative Battery Cable while inspecting for fuel leaks through three steps of turning ignition on for 2 seconds followed by 10 seconds off and then on again for leak detection.

OEM Chevrolet Equinox Fuel Rail

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9 Fuel Rails found

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Chevrolet Equinox Fuel Rail Part Number: 12629929
$160.74 MSRP: $326.46
You Save: $165.72 (51%)
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Product Specifications
- Other Name: Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2017 Chevrolet Equinox | LT, LTZ, Premier | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 12608366
$197.95 MSRP: $358.28
You Save: $160.33 (45%)
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Product Specifications
- Other Name: Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2017 Chevrolet Equinox | L, LS, LT, LTZ, Premier | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 55496910
$296.98 MSRP: $537.52
You Save: $240.54 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Rail Kit, Fuel Injection; Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2019 Chevrolet Equinox | LT, Premier | 4 Cyl 1.6 L DIESEL
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Chevrolet Equinox Fuel Rail Part Number: 25205429
$111.78 MSRP: $199.60
You Save: $87.82 (44%)
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Product Specifications
- Other Name: Rail Assembly-Direct Fuel Injection Fuel; Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 Chevrolet Equinox | LS, LT, Premier, RS | 4 Cyl 1.5 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 12701658
$183.80 MSRP: $329.68
You Save: $145.88 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Rail, Fuel Injection
- Replaces: 12668188
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2017 Chevrolet Equinox | LT, LTZ, Premier | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 12662385
$366.08 MSRP: $743.54
You Save: $377.46 (51%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Rail Assembly-Direct Fuel Injection Fuel; Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2022 Chevrolet Equinox | L, LS, LT, Premier, RS | 4 Cyl 1.5 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 12654644
$251.84 MSRP: $455.82
You Save: $203.98 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail, Fuel Injection
- Replaces: 12627090
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2020 Chevrolet Equinox | LT, Premier | 4 Cyl 2.0 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 12572886
$126.04 MSRP: $236.72
You Save: $110.68 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2009 Chevrolet Equinox | Sport | 6 Cyl 3.6 L GAS
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Chevrolet Equinox Fuel Rail Part Number: 89017617
Product Specifications
- Other Name: Rail Kit, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2009 Chevrolet Equinox | LS, LT, LTZ | 6 Cyl 3.4 L GAS

Chevrolet Equinox Fuel Rail

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Chevrolet Equinox Fuel Rail Parts Questions & Experts Answers

Fuel Rail
12572886
Q: How to replace the fuel rail assembly on Chevrolet Equinox?
A:
The first step to replace the Fuel Rail assembly requires pressure relief from the fuel system. Start by detaching the engine fuel feed pipe from the Fuel Rail and then going ahead to extract the upper Intake Manifold. The maintenance process begins by disconnecting three electrical connectors from the main Fuel Injector harness and Coolant Temperature Sensor and Camshaft Position Sensor all as prerequisites to disconnecting the Fuel Injector connections. The Fuel Rail assembly could be removed after dismounting the Fuel Rail retaining bolts. Extract the injector o-ring seal from the sprayer tip of each component. You should take out the fuel injectors from the Fuel Rail only if needed. Use gm p/n 12345616 (Canadian P/N 993182) for lubrication on Fuel Injector o-rings before installing the Fuel Injector nozzles into lower Intake Manifold injector bores. Use a hammer to press on the Fuel Rail until all fuel injectors settle into their correct positions before installing the Fuel Rail attaching bolts which must be tightened to 10 nm (89 lb in). Install the injector electrical connectors to the Fuel Rail before applying lubricating substance gm p/n 12377900 (Canadian P/N 10953529) to the connector points. Reconnect the electrical connectors between injector and rail. The installer should reattach the main Fuel Injector electrical harness connector after connecting the Coolant Temperature Sensor and Camshaft Position Sensor electrical connectors. The upper Intake Manifold requires installation after you connect the feed pipe to the Fuel Rail. Complete the operation by reconnecting the negative Battery Cable while inspecting for fuel leaks through three steps of turning ignition on for 2 seconds followed by 10 seconds off and then on again for leak detection.