How to replace the fuel rail assembly on 2004 Buick Rainier?

To change fuel rail assembly, to relieve pressure in the fuel system, intake manifold removal and cleaning the parts. A disconnection of lines and connectors which are not essential, the fuel rail is removed, and old seals are thrown away. Install new seals, reassemble, and test by turning the ignition off and on.

OEM 2004 Buick Rainier Fuel Rail

Engine Fuel Rail

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2004 Buick Rainier Fuel Rail Part Number: 17113695
$104.95 MSRP: $327.45
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Product Specifications
- Other Name: Rail, Fuel Injection
- Position: Passenger Side
- Replaces: 89017376
- Item Weight: 5.80 Pounds
- Item Dimensions: 20.8 x 14.4 x 9.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 17113695
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2004 Buick Rainier Submodels:
- CXL, CXL Plus | 8 Cyl 5.3 L GAS
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2004 Buick Rainier Fuel Rail Part Number: 17113696
Product Specifications
- Other Name: Rail, Fuel Injection
- Position: Driver Side
- Item Weight: 0.40 Pounds
- Item Dimensions: 4.0 x 4.1 x 17.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 17113696
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Buick Rainier Submodels:
- CXL, CXL Plus | 8 Cyl 5.3 L GAS
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2004 Buick Rainier Fuel Rail Part Number: 19417779
Product Specifications
- Other Name: Rail Kit, Fuel Injection; Rail, Fuel Injection
- Replaces: 12589053
- Item Weight: 2.30 Pounds
- Item Dimensions: 7.1 x 26.3 x 14.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19417779
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2004 Buick Rainier Submodels:
- CXL, CXL Plus | 6 Cyl 4.2 L GAS

2004 Buick Rainier Fuel Rail

With a comprehensive array of OEM 2004 Buick Rainier Fuel Rail, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2004 Buick Rainier Fuel Rail are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2004 Buick Rainier Fuel Rail Parts and Q&A

Q: How to replace the fuel rail assembly on 2004 Buick Rainier?
A: To change fuel rail assembly, to relieve pressure in the fuel system, intake manifold removal and cleaning the parts. A disconnection of lines and connectors which are not essential, the fuel rail is removed, and old seals are thrown away. Install new seals, reassemble, and test by turning the ignition off and on.