How to replace the Fuel Injection Fuel Rail Assembly on Chevrolet Silverado 1500?

You should start by taking off the air cleaner outlet duct before lowering fuel system pressure with ch 48027 or without it to perform fuel injection Fuel Rail assembly replacement. First remove the engine wiring harness bracket nut while disconnecting all electrical connectors from the evap purge solenoid generator MAP Sensor and ignition coil main electrical connector and electronic throttle control. Proceed by disconnecting and noting the fuel injector electrical connectors before removing any necessary cpa retainers from the unit. All necessary steps include detaching engine wiring harness clips (4 and 6) and the negative Battery Cable stud along with terminals (2 and 3) from the Cylinder Head. You should disconnect the chassis fuel feed pipe as well as the evap tube quick connect fittings while disengaging the evap canister purge solenoid retainer and removing the Fuel Rail bolts. Raise the Fuel Rail assembly with caution while maintaining safety of injector electrical connectors and spray tips before sealing plugged pipe fittings to avoid system contamination. Apply a spray type engine cleaner to the Fuel Rail before you take out the fuel injector retainers and injectors while discarding both the top and bottom o-ring seals (2 and 4). You should first detach the crossover pipe retainer screws and retainers then remove the crossover pipe along with its o-ring seals from the system. Apply clean engine oil to the new o-ring seals before placing them onto the crossover pipe and inserting this pipe between the fuel rails where retainers and screws should be tightened to 3.8 n.m (34 lb in). After applying lubrication to new o-ring seals numbers 2 and 4 the technician installs the rubber seals on the fuel injectors before inserting them into the fuel rails to retain them with proper hardware. Use firm pressure to insert the Fuel Rail onto the intake manifold until all injectors are properly positioned. Install Fuel Rail bolts along with their matching torque to 10 n.m (89 lb in). The evap tube should be connected first followed by the purge solenoid and then the evap canister purge solenoid to the Fuel Rail bracket before installing the chassis fuel feed pipe and evap tube fittings. Reinstall the pcv hose and gather all engine wiring harness branches before using the clip bolt to secure them tightly to 9 n.m (80 lb in). Complete battery connection starts with attaching the negative Battery Cable terminal while installing the ground terminal followed by tightening the negative Battery Cable stud to 25 n.m (18 lb ft). The ignition coil main electrical connector needs to reconnect before installing the cpa retainer while also uniting electronic throttle control and fuel injector connectors properly with full security in place. The installation process ends by joining the MAP Sensor with the generator and evap purge solenoid followed by installing the engine wiring harness bracket nut with 5 n.m (44 lb in) torque and negative Battery Cable reconnection. Leak inspection should occur by turning the ignition on and off. The installation ends with ducting the airflow to the air cleaner after completion.

OEM Chevrolet Silverado 1500 Fuel Rail

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28 Fuel Rails found

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Chevrolet Silverado 1500 Fuel Rail
Part Number: 97361353
$336.68 MSRP: $683.83
You Save: $347.15 (51%)
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:
- 2006 Chevrolet Silverado 1500 | Hybrid, LS, LT, SS, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Chevrolet Silverado 1500 Fuel Rail
Part Number: 12602113
$105.20 MSRP: $213.69
You Save: $108.49 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail Kit, Fuel Injection; Rail, Fuel Injection
- Replaces: 89017375
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2006 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, SS, WT, Z71 Off-Road | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Chevrolet Silverado 1500 Fuel Rail
Part Number: 17113695
$96.29 MSRP: $300.41
You Save: $204.12 (68%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail, Fuel Injection
- Position: Passenger Side
- Replaces: 89017376
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2006 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, SS, WT, Z71 Off-Road | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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Chevrolet Silverado 1500 Fuel Rail
Part Number: 12621662
$172.99 MSRP: $313.10
You Save: $140.11 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail, Fuel Injection
- Replaces: 89018110, 89017110, 12621560
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2009 Chevrolet Silverado 1500 | LS, LT, LTZ, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 97361352
$351.85 MSRP: $714.61
You Save: $362.76 (51%)
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:
- 2006 Chevrolet Silverado 1500 | Hybrid, LS, LT, SS, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 12621665
$169.29 MSRP: $343.84
You Save: $174.55 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail, Fuel Injection
- Replaced by: 12660710
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2009 Chevrolet Silverado 1500 | LT, LTZ | 8 Cyl 6.0 L GAS
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Chevrolet Silverado 1500 Fuel Rail
Part Number: 12688001
$98.97 MSRP: $176.74
You Save: $77.77 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail, Fuel Injection
- Replaced by: 12729341
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2019-2022 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, LT, LT Trail Boss, RST, WT | 4 Cyl 2.7 L GAS
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Chevrolet Silverado 1500 Fuel Rail
Part Number: 55505909
$181.97 MSRP: $326.40
You Save: $144.43 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail Assembly-High Pressure Diesel Fuel Injection; Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2022 Chevrolet Silverado 1500 | Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST | 6 Cyl 3.0 L DIESEL
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Chevrolet Silverado 1500 Fuel Rail
Part Number: 12707885
$99.01 MSRP: $176.80
You Save: $77.79 (44%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail-Fuel Injection Fuel *Must Use Together With
- Replaced by: 12729463
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, LS, LT, WT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 12707886
$87.04 MSRP: $176.80
You Save: $89.76 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail, Fuel Injection
- Replaced by: 12729465
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2021 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, LS, LT, WT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 12733958
$105.75 MSRP: $188.84
You Save: $83.09 (44%)
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:
- 2023 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, LT, LT Trail Boss, RST, WT | 4 Cyl 2.7 L GAS
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 12729464
$122.07 MSRP: $218.96
You Save: $96.89 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail-Fuel Injection Fuel *Must Use Together With; Rail, Fuel Injection
- Replaces: 12669883, 12701132, 12707882, 12685360, 12623129, 12668400, 12659650, 12684180
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2022 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LS, LT, LT Trail Boss, LTZ, RST, SSV, WT, ZR2 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 12729466
$107.80 MSRP: $218.96
You Save: $111.16 (51%)
ADD TO CART
Product Specifications
- Other Name: Rail-Fuel Injection Fuel *Must Use Together With; Rail, Fuel Injection
- Replaced by: 12729462
- Replaces: 12659649, 12701134, 12684181, 12669884, 12623121, 12668399, 12687244, 12707884
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2022 Chevrolet Silverado 1500 | Custom, Custom Trail Boss, High Country, LS, LT, LT Trail Boss, LTZ, RST, SSV, WT, ZR2 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 12621668
$182.36 MSRP: $330.06
You Save: $147.70 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rail, Fuel Injection
- Replaced by: 12660709
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2013 Chevrolet Silverado 1500 | Hybrid, LS, LT, LTZ, WT, XFE | 8 Cyl 4.8 L FLEX, 8 Cyl 5.3 L FLEX, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.2 L FLEX
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 40009114
$152.44 MSRP: $273.44
You Save: $121.00 (45%)
ADD TO CART
Product Specifications
- Other Name: Rail Assembly-High Pressure Diesel Fuel Injection; Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2023 Chevrolet Silverado 1500 | Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, RST | 6 Cyl 3.0 L DIESEL
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 12719353
$117.69 MSRP: $210.38
You Save: $92.69 (45%)
Ships in 1-3 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:
- 2022-2023 Chevrolet Silverado 1500 | Custom Trail Boss, High Country, LT, LT Trail Boss, LTZ, PPV, RST, WT, ZR2 | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 17113696
Product Specifications
- Other Name: Rail, Fuel Injection
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2003 Chevrolet Silverado 1500 | Base, LS, LT, SS, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 97303659
Product Specifications
- Other Name: Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, SS, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 97208075
Product Specifications
- Other Name: Rail, Fuel Injection
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2004 Chevrolet Silverado 1500 | Base, Hybrid, LS, LT, SS, WT, Z71 Off-Road | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Chevrolet Silverado 1500 Fuel Rail
Part Number: 17113547
Product Specifications
- Other Name: Rail-Fuel
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1999-2000 Chevrolet Silverado 1500 | Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS

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Chevrolet Silverado 1500 Fuel Rail

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Chevrolet Silverado 1500 Fuel Rail Parts Questions & Experts Answers

Fuel Rail
12621662
Q: How to replace the Fuel Injection Fuel Rail Assembly on Chevrolet Silverado 1500?
A: You should start by taking off the air cleaner outlet duct before lowering fuel system pressure with ch 48027 or without it to perform fuel injection Fuel Rail assembly replacement. First remove the engine wiring harness bracket nut while disconnecting all electrical connectors from the evap purge solenoid generator MAP Sensor and ignition coil main electrical connector and electronic throttle control. Proceed by disconnecting and noting the fuel injector electrical connectors before removing any necessary cpa retainers from the unit. All necessary steps include detaching engine wiring harness clips (4 and 6) and the negative Battery Cable stud along with terminals (2 and 3) from the Cylinder Head. You should disconnect the chassis fuel feed pipe as well as the evap tube quick connect fittings while disengaging the evap canister purge solenoid retainer and removing the Fuel Rail bolts. Raise the Fuel Rail assembly with caution while maintaining safety of injector electrical connectors and spray tips before sealing plugged pipe fittings to avoid system contamination. Apply a spray type engine cleaner to the Fuel Rail before you take out the fuel injector retainers and injectors while discarding both the top and bottom o-ring seals (2 and 4). You should first detach the crossover pipe retainer screws and retainers then remove the crossover pipe along with its o-ring seals from the system. Apply clean engine oil to the new o-ring seals before placing them onto the crossover pipe and inserting this pipe between the fuel rails where retainers and screws should be tightened to 3.8 n.m (34 lb in). After applying lubrication to new o-ring seals numbers 2 and 4 the technician installs the rubber seals on the fuel injectors before inserting them into the fuel rails to retain them with proper hardware. Use firm pressure to insert the Fuel Rail onto the intake manifold until all injectors are properly positioned. Install Fuel Rail bolts along with their matching torque to 10 n.m (89 lb in). The evap tube should be connected first followed by the purge solenoid and then the evap canister purge solenoid to the Fuel Rail bracket before installing the chassis fuel feed pipe and evap tube fittings. Reinstall the pcv hose and gather all engine wiring harness branches before using the clip bolt to secure them tightly to 9 n.m (80 lb in). Complete battery connection starts with attaching the negative Battery Cable terminal while installing the ground terminal followed by tightening the negative Battery Cable stud to 25 n.m (18 lb ft). The ignition coil main electrical connector needs to reconnect before installing the cpa retainer while also uniting electronic throttle control and fuel injector connectors properly with full security in place. The installation process ends by joining the MAP Sensor with the generator and evap purge solenoid followed by installing the engine wiring harness bracket nut with 5 n.m (44 lb in) torque and negative Battery Cable reconnection. Leak inspection should occur by turning the ignition on and off. The installation ends with ducting the airflow to the air cleaner after completion.