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Dorman 579-091 Fuel Tank Sending Unit Lock Ring
for 1996 (please select make/model)

Dorman 579-091 Fuel Tank Sending Unit Lock Ring - 1996 Image 1
Dorman 579-091 Fuel Tank Sending Unit Lock Ring - 1996 Image 2
Dorman 579-091 Fuel Tank Sending Unit Lock Ring - 1996 Image 3
Dorman 579-091 Fuel Tank Sending Unit Lock Ring - 1996

Dorman
Brand:Dorman
Part Number: 579-091
UPC: 019495099789
Weight: 0.08 lbs
Condition:New



On Sale:

$13.60

Availability:
5 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the Dorman 579-091 Fuel Tank Sending Unit Lock Ring for your 1996. Buy now and secure your purchase online!

Recommended for replacement whenever the sending unit is serviced, this fuel tank sending unit lock ring securely retains the fuel pump assembly to the lock. Made of durable materials for reliable service.

Features and Benefits:

  • Direct replacement - this fuel tank sending unit lock ring is made to match the fit and performance of the original ring on specific vehicle applications
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Recommended for replacement whenever the sending unit is serviced, this fuel tank sending unit lock ring securely retains the fuel pump assembly to the lock
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Specifications:

Gasket Or Seal Included:
Yes
Inside Diameter:
4 in.
Lock Ring Diameter (In):
4.125 in in.
Material:
Metal
Mounting Hardware Included:
No
Outside Diameter:
4.25 in.
Package Contents:
1 Fuel Pump Lock Ring
ACDelco #:
TR9
General Motors #:
22552577
Spectra Premium #:
LO91
Country of Origin:
TW

Select a vehicle to narrow Dorman 579-091 Fuel Tank Sending Unit Lock Ring fitment info!

Last Updated: 09/20/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1998

 

1997

 

1996

 

1998

 

1997

 

1996

 
Buick Skylark

2.4L L4 Gas DOHC
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Buick Skylark



2.4L L4 Gas DOHC 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

1998

 

1997

 

1996

 

1995

 

1994

 

1998

 

1997

 

1996

 

1995

 

1994

 
Buick Skylark

3.1L V6 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Buick Skylark



3.1L V6 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1996

 

1995

 

1994

 

1993

 
Chevrolet Beretta

2.2L L4 Gas OHV,
3.1L V6 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Chevrolet Beretta



2.2L L4 Gas OHV,
3.1L V6 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Blazer

4.3L V6 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Chevrolet Blazer



4.3L V6 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Cavalier

2.4L L4 Gas DOHC
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Chevrolet Cavalier



2.4L L4 Gas DOHC 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 

1999

 

1998

 

1997

 

1996

 

1995

 

1994

 

1993

 

1992

 
Chevrolet Cavalier

2.2L L4 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Chevrolet Cavalier



2.2L L4 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

1996

 

1995

 

1994

 

1993

 

1996

 

1995

 

1994

 

1993

 
Chevrolet Corsica

2.2L L4 Gas OHV,
3.1L V6 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Chevrolet Corsica



2.2L L4 Gas OHV,
3.1L V6 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van
 

Chevrolet Express 1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van
 

Chevrolet Express 1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Extended Cargo Van
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Extended Cargo Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Extended Passenger Van
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo 123 mm O.D.
Includes Lock Ring and Gasket
Extended Passenger Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo 123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Extended Passenger Van
 

Chevrolet Express 3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Extended Passenger Van

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Express 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van
 

Chevrolet Express 3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van

1 Per Vehicle

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
Chevrolet Lumina

3.1L V6 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Chevrolet Lumina



3.1L V6 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

1997

 

1996

 

1997

 

1996

 
Chevrolet Lumina

3.4L V6 Gas DOHC
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Chevrolet Lumina



3.4L V6 Gas DOHC 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Jimmy

4.3L V6 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

GMC Jimmy



4.3L V6 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van
 

GMC Savana 1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van
 

GMC Savana 1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Extended Cargo Van
 

GMC Savana 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo 123 mm O.D.
Includes Lock Ring and Gasket
Extended Cargo Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Extended Passenger Van
 

GMC Savana 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo 123 mm O.D.
Includes Lock Ring and Gasket
Extended Passenger Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van
 

GMC Savana 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo 123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van
 

GMC Savana 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo 123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Extended Cargo Van
 

GMC Savana 3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo 123 mm O.D.
Includes Lock Ring and Gasket
Extended Cargo Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Extended Passenger Van
 

GMC Savana 3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo 123 mm O.D.
Includes Lock Ring and Gasket
Extended Passenger Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van
 

GMC Savana 3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo 123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van

1 Per Vehicle

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 

2002

 

2001

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van
 

GMC Savana 3500



5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo 123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 3500

7.4L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Extended Cargo Van
 

GMC Savana 3500



7.4L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Extended Cargo Van

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 3500

7.4L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Extended Passenger Van
 

GMC Savana 3500



7.4L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Extended Passenger Van

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 3500

7.4L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van
 

GMC Savana 3500



7.4L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Standard Cargo Van

1 Per Vehicle

2000

 

1999

 

1998

 

1997

 

1996

 

2000

 

1999

 

1998

 

1997

 

1996

 
GMC Savana 3500

7.4L V8 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van
 

GMC Savana 3500



7.4L V8 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket
Standard Passenger Van

1 Per Vehicle

1998

 

1997

 

1996

 

1998

 

1997

 

1996

 
Oldsmobile Achieva

2.4L L4 Gas DOHC
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Oldsmobile Achieva



2.4L L4 Gas DOHC 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

1998

 

1997

 

1996

 

1995

 

1994

 

1998

 

1997

 

1996

 

1995

 

1994

 
Oldsmobile Achieva

3.1L V6 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Oldsmobile Achieva



3.1L V6 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1999

 

1998

 

1997

 

1996

 
Pontiac Grand Am

2.4L L4 Gas DOHC
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Pontiac Grand Am



2.4L L4 Gas DOHC 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

1998

 

1997

 

1996

 

1995

 

1994

 

1998

 

1997

 

1996

 

1995

 

1994

 
Pontiac Grand Am

3.1L V6 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Pontiac Grand Am



3.1L V6 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1999

 

1998

 

1997

 

1996

 
Pontiac Sunfire

2.4L L4 Gas DOHC
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Pontiac Sunfire



2.4L L4 Gas DOHC 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

1999

 

1998

 

1997

 

1996

 

1995

 

1999

 

1998

 

1997

 

1996

 

1995

 
Pontiac Sunfire

2.2L L4 Gas OHV
1
 
123 mm O.D.
Includes Lock Ring and Gasket
 

Pontiac Sunfire



2.2L L4 Gas OHV 123 mm O.D.
Includes Lock Ring and Gasket

1 Per Vehicle

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