Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands Shop All Vehicles

  2. Auto Parts
  3. Air and Fuel Delivery
  4. Fuel Injection System and Related Components
  5. Fuel Line
  6. Dorman 819-821

Dorman 819-821 Fuel Line

Dorman 819-821 Fuel Line Image 1
Dorman 819-821 Fuel Line Image 2
Dorman 819-821 Fuel Line Image 3
Dorman 819-821 Fuel Line Image 4
Dorman 819-821 Fuel Line Image 5
Dorman 819-821 Fuel Line Image 6
Dorman 819-821 Fuel Line

Dorman
Brand:Dorman
Part Number: 819-821
UPC: 194883121942
Weight: 2 lbs
Condition:New



On Sale:

$241.62

Availability:
2 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

Get the Dorman 819-821 Fuel Line for your vehicle. Buy now and secure your purchase online!

Original-style hard fuel lines can be tough to route under the vehicle. These Dorman OE FIX lines are braided stainless steel over flexible PTFE tubing, made to specific length for select Cadillac, Chevrolet and GMC models, with new brackets and factory connectors for the easiest possible installation.

Features and Benefits:

  • Full length - these lines are made to the correct length for the specified vehicle, but flexible so they're easier to route than rigid lines, saving replacement time
  • Ready to install - these braided stainless steel and PTFE flexible fuel lines are already cut to specific length for specified Cadillac, Chevrolet and GMC models, with all brackets and connectors
  • Trustworthy quality - engineered and assembled in the United States and backed by decades of aftermarket experience
  • Upgraded materials - high-strength, corrosion-resistant braided stainless steel protects PTFE hoses for reliable longevity under all conditions

Specifications:

Color:
Silver
End 1 Hose Connector Type:
Female Quick Connect
End 2 Hose Connector Type:
Male Quick Disconnect
Grade Type:
Standard
Hose Attachment End 1:
Female Quick Connector
Hose Attachment End 2:
Male Quick Disconnect
Inside Diameter:
0.313 in
Inside Diameter:
0.375 in
Item Grade:
Standard
Length:
74 in
Length:
81 in
Material:
Plastic
Maximum Pressure:
75 PSI
Outside Diameter:
12.5 mm
Outside Diameter:
9.5 mm
Package Contents:
1 Flexible Fuel Line Kit
Pressure Rated for Fuel Injection:
No
General Motors #:
15103783
General Motors #:
15275274
Country of Origin:
US

Select a vehicle to narrow Dorman 819-821 Fuel Line fitment info!

Last Updated: 09/21/2023

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Cadillac Escalade

6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Cadillac Escalade



6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Cadillac Escalade

5.3L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Cadillac Escalade



5.3L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Cadillac Escalade ESV

6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Cadillac Escalade ESV



6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Cadillac Escalade EXT

6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Cadillac Escalade EXT



6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Avalanche 1500

5.3L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Chevrolet Avalanche 1500



5.3L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2007

 

2007

 
Chevrolet Silverado 1500 Classic

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Chevrolet Silverado 1500 Classic



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2006

 

2005

 

2006

 

2005

 
Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Chevrolet Silverado 1500 HD



6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2007

 

2007

 
Chevrolet Silverado 1500 HD Classic

6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Chevrolet Silverado 1500 HD Classic



6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2006

 

2006

 
Chevrolet Suburban 1500

6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Chevrolet Suburban 1500



6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Suburban 1500

5.3L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Chevrolet Suburban 1500



5.3L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2007

 

2007

 
GMC Sierra 1500 Classic

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

GMC Sierra 1500 Classic



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2007

 

2007

 
GMC Sierra 1500 HD Classic

6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

GMC Sierra 1500 HD Classic



6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
GMC Yukon XL 1500

5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Front
 
w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line
 

GMC Yukon XL 1500



5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Front w/Cylinder Deactivation
w/Q-Type Quick Connect and Female End on Feed Side
Braided Steel Line

1 Per Vehicle


Customers who bought Dorman 819-821 Fuel Line also purchased

Dorman 904-011 Fuel Line
Dorman 904-011 Fuel Line
Dorman 904-008 Fuel Line
Dorman 904-008 Fuel Line