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Dorman 577-233 Fuel Tank Filler Neck

Dorman 577-233 Fuel Tank Filler Neck Image 1
Dorman 577-233 Fuel Tank Filler Neck Image 2
Dorman 577-233 Fuel Tank Filler Neck

Dorman
Brand:Dorman
Part Number: 577-233
UPC: 00037495317757
Weight: 1.37 lbs
Condition:New



On Sale:

$64.15

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

Product Information

Description:

Get the Dorman 577-233 Fuel Tank Filler Neck for your vehicle. Buy now and secure your purchase online!

Fuel filler neck leaking? This replacement fuel filler neck is precision-engineered and thoroughly tested to match the original filler neck for specific vehicle years, makes and models for a reliable repair.

Features and Benefits:

  • Direct replacement - this fuel filler neck is made to match the original equipment on specific vehicles
  • Durable construction - made of corrosion-resistant materials to reduce future failure potential
  • Regulatory compliant - built to meet emission and inspection standards
  • Trustworthy value - backed by team of engineers and quality control experts in the United States

Specifications:

Fuel Cap Included:
No
Length:
17 in.
Material:
Steel
Outside Diameter:
1 in in.
Package Contents:
1 Fuel Filler Neck
General Motors #:
20934914
General Motors #:
20979211
General Motors #:
25849110
General Motors #:
25957106
Spectra Premium #:
FN696
Country of Origin:
TW

Select a vehicle to narrow Dorman 577-233 Fuel Tank Filler Neck fitment info!

Last Updated: 07/15/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Chevrolet Express 1500

5.3L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

Chevrolet Express 1500



5.3L V8 Flex OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
Chevrolet Express 1500

4.3L V6 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

Chevrolet Express 1500



4.3L V6 Gas OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
Chevrolet Express 1500

5.3L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

Chevrolet Express 1500



5.3L V8 Gas OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
Chevrolet Express 2500

4.3L V6 Flex OHV,
6.0L V8 Flex OHV
1
 
 

Chevrolet Express 2500



4.3L V6 Flex OHV,
6.0L V8 Flex OHV
1 Per Vehicle
Chevrolet Express 2500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

Chevrolet Express 2500



4.8L V8 Flex OHV,
6.0L V8 Flex OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
Chevrolet Express 2500

4.3L V6 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

Chevrolet Express 2500



4.3L V6 Gas OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
Chevrolet Express 2500

5.3L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

Chevrolet Express 2500



5.3L V8 Gas OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
Chevrolet Express 3500

4.3L V6 Flex OHV,
6.0L V8 Flex OHV
1
 
Extended Cargo Van
 

Chevrolet Express 3500



4.3L V6 Flex OHV,
6.0L V8 Flex OHV Extended Cargo Van

1 Per Vehicle
Chevrolet Express 3500

4.3L V6 Flex OHV,
6.0L V8 Flex OHV
1
 
Extended Passenger Van
 

Chevrolet Express 3500



4.3L V6 Flex OHV,
6.0L V8 Flex OHV Extended Passenger Van

1 Per Vehicle
Chevrolet Express 3500

4.3L V6 Flex OHV,
6.0L V8 Flex OHV
1
 
Standard Cargo Van
 

Chevrolet Express 3500



4.3L V6 Flex OHV,
6.0L V8 Flex OHV Standard Cargo Van

1 Per Vehicle
Chevrolet Express 3500

4.3L V6 Flex OHV,
6.0L V8 Flex OHV
1
 
Standard Passenger Van
 

Chevrolet Express 3500



4.3L V6 Flex OHV,
6.0L V8 Flex OHV Standard Passenger Van

1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Passenger Van
 

Chevrolet Express 3500



4.8L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Extended Passenger Van

1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Passenger Van
 

Chevrolet Express 3500



4.8L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Standard Passenger Van

1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Cargo Van
 

Chevrolet Express 3500



4.8L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Extended Cargo Van

1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Cargo Van
 

Chevrolet Express 3500



4.8L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Standard Cargo Van

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Cargo Van
 

Chevrolet Express 3500



6.0L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Extended Cargo Van

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Passenger Van
 

Chevrolet Express 3500



6.0L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Extended Passenger Van

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Cargo Van
 

Chevrolet Express 3500



6.0L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Standard Cargo Van

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Passenger Van
 

Chevrolet Express 3500



6.0L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Standard Passenger Van

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Cargo Van
 

Chevrolet Express 3500



6.0L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Extended Cargo Van

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Passenger Van
 

Chevrolet Express 3500



6.0L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Extended Passenger Van

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Cargo Van
 

Chevrolet Express 3500



6.0L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Standard Cargo Van

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Passenger Van
 

Chevrolet Express 3500



6.0L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Standard Passenger Van

1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Cargo Van
 

Chevrolet Express 3500



4.8L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Extended Cargo Van

1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Cargo Van
 

Chevrolet Express 3500



4.8L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Standard Cargo Van

1 Per Vehicle
GMC Savana 1500

5.3L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

GMC Savana 1500



5.3L V8 Flex OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
GMC Savana 1500

4.3L V6 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

GMC Savana 1500



4.3L V6 Gas OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
GMC Savana 1500

5.3L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

GMC Savana 1500



5.3L V8 Gas OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
GMC Savana 1500

5.3L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

GMC Savana 1500



5.3L V8 Gas OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
GMC Savana 2500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

GMC Savana 2500



4.8L V8 Flex OHV,
6.0L V8 Flex OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
GMC Savana 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

GMC Savana 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
GMC Savana 2500

4.3L V6 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

GMC Savana 2500



4.3L V6 Gas OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
GMC Savana 2500

5.3L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
 

GMC Savana 2500



5.3L V8 Gas OHV wo/Left Hand Side Rear Hinged Door

1 Per Vehicle
GMC Savana 3500

4.3L V6 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV
1
 
Extended Cargo Van
 

GMC Savana 3500



4.3L V6 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV Extended Cargo Van

1 Per Vehicle
GMC Savana 3500

4.3L V6 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV
1
 
Standard Cargo Van
 

GMC Savana 3500



4.3L V6 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV Standard Cargo Van

1 Per Vehicle
GMC Savana 3500

4.3L V6 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV
1
 
Standard Passenger Van
 

GMC Savana 3500



4.3L V6 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV Standard Passenger Van

1 Per Vehicle
GMC Savana 3500

4.3L V6 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV
1
 
Extended Passenger Van
 

GMC Savana 3500



4.3L V6 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV Extended Passenger Van

1 Per Vehicle
GMC Savana 3500

4.8L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Passenger Van
 

GMC Savana 3500



4.8L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Extended Passenger Van

1 Per Vehicle
GMC Savana 3500

4.8L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Passenger Van
 

GMC Savana 3500



4.8L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Standard Passenger Van

1 Per Vehicle
GMC Savana 3500

4.8L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Cargo Van
 

GMC Savana 3500



4.8L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Extended Cargo Van

1 Per Vehicle
GMC Savana 3500

4.8L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Cargo Van
 

GMC Savana 3500



4.8L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Standard Cargo Van

1 Per Vehicle
GMC Savana 3500

6.0L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Cargo Van
 

GMC Savana 3500



6.0L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Extended Cargo Van

1 Per Vehicle
GMC Savana 3500

6.0L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Passenger Van
 

GMC Savana 3500



6.0L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Extended Passenger Van

1 Per Vehicle
GMC Savana 3500

6.0L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Cargo Van
 

GMC Savana 3500



6.0L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Standard Cargo Van

1 Per Vehicle
GMC Savana 3500

6.0L V8 Flex OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Passenger Van
 

GMC Savana 3500



6.0L V8 Flex OHV wo/Left Hand Side Rear Hinged Door
Standard Passenger Van

1 Per Vehicle
GMC Savana 3500

6.0L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Passenger Van
 

GMC Savana 3500



6.0L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Extended Passenger Van

1 Per Vehicle
GMC Savana 3500

6.0L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Passenger Van
 

GMC Savana 3500



6.0L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Standard Passenger Van

1 Per Vehicle
GMC Savana 3500

6.0L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Cargo Van
 

GMC Savana 3500



6.0L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Extended Cargo Van

1 Per Vehicle
GMC Savana 3500

6.0L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Cargo Van
 

GMC Savana 3500



6.0L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Standard Cargo Van

1 Per Vehicle
GMC Savana 3500

4.8L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Extended Cargo Van
 

GMC Savana 3500



4.8L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Extended Cargo Van

1 Per Vehicle
GMC Savana 3500

4.8L V8 Gas OHV
1
 
wo/Left Hand Side Rear Hinged Door
Standard Cargo Van
 

GMC Savana 3500



4.8L V8 Gas OHV wo/Left Hand Side Rear Hinged Door
Standard Cargo Van

1 Per Vehicle