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High Pressure Diesel Fuel Injection Rail - ACDelco (55510920)
Sale Price$425.76
Description : ACDelco GM Original Equipment Fuel Injector Rails are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Fuel rail is connected to the injectors that are mounted just above the intake manifold on an engine. This rail feeds the injectors to supply fuel into the combustion chamber to be mixed with air for excellent combustion. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
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Product Details
Description
ACDelco GM Original Equipment Fuel Injector Rails are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Fuel rail is connected to the injectors that are mounted just above the intake manifold on an engine. This rail feeds the injectors to supply fuel into the combustion chamber to be mixed with air for excellent combustion. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Part Number (MPN)
55510920
Brand
SKU
55510920
UPC / GTIN
193468354959 / 00193468354959
Condition
New
Other Names
55510920
Brand
GM Genuine Parts
FAQ - Answer 1
Yes. Always consult the Vehicle Owner's manual or an expert technician before making any repairs or adjustments.
FAQ - Answer 2
Yes, the pressure changes the injector spray patterns.
FAQ - Answer 3
Yes, use recommended cleaner for proper operation of the system.
FAQ - Answer 4
Yes, it connects with seals and o rings if not properly seated leaks may occur.
FAQ - Question 1
Should the Vehicle Owner's manual or an expert technician be consulted before making any repairs or adjustments?
FAQ - Question 2
Does fuel pressure affect fuel injector flow?
FAQ - Question 3
Can fuel injector cleaner be used with this system?
FAQ - Question 4
Can a fuel rail leak?
Features & Benefits - Bullet 1
Smooth throttle response
Features & Benefits - Bullet 2
Easy cold starting
Features & Benefits - Bullet 3
Excellent fuel economy
Features & Benefits - Bullet 4
Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional
Features & Benefits - Bullet 5
ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
Features & Benefits - Bullet 6
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
Features & Benefits - Bullet 7
GM regularly updates production and service part designs to integrate new materials and technologies
Fitting Quantity
5
Fittings Included
No
Fuel Injection Type
Direct
Fuel Injector Quantity
5
Fuel Injectors Included
No
Fuel System Type
Diesel
Gasket Or Seal Included
No
Good Maintenance Practices - Section 1 - Bullet 1
Before purchasing and installing a fuel injector rail, make sure it is the correct fit for your vehicle
Good Maintenance Practices - Section 1 - Bullet 2
Run recommended octane fuel for your vehicle
Good Maintenance Practices - Section 1 - Bullet 3
Have fuel pressure checked if engine performance decreases
Good Maintenance Practices - Section 1 - Bullet 4
Make sure fuel rail is properly seated or leaks may occur
Good Maintenance Practices - Section 1 - Bullet 5
Regularly inspect fuel injector rail for signs of damage or wear, and replace them if signs of damage are found
Height (in)
3.2
Length (in)
15.7
Material
Steel
PADB ID 921
0.55<br />14
Signs of Wear & Troubleshooting - Section 1 - Bullet 1
Poor engine performance
Signs of Wear & Troubleshooting - Section 1 - Bullet 2
Fuel odor in engine compartment
Signs of Wear & Troubleshooting - Section 1 - Bullet 3
Signs of leaks at fuel rail
Signs of Wear & Troubleshooting - Section 1 - Header
Signs of wear for fuel injector rails include but are not limited to:
Weight (lb)
4.3
Width (in)
3.2
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Vehicle #1
Year
Make
Model
Body & Trim
Engine & Transmission
| Brand | Equivalent Part Numbers |
|---|---|
BrandEquivalent Part Numbers
BWD
IR22
Echlin
DFR106
GM
55510920
GM Genuine Parts
55510920
General Motors
55487651, 55510920
SMP CORP
FIR22
Sorensen
800-97709
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