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

  2. Auto Parts
  3. Engine Components
  4. Cylinder Block Components
  5. Engine Expansion Plug Kit
  6. Dorman 557-048

Dorman 557-048 Engine Expansion Plug Kit

Dorman

 
Brand:Dorman
Part Number: 557-048
UPC: 00019495557487
Weight: 0.35 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the Dorman 557-048 Engine Expansion Plug Kit for your vehicle. Buy now and secure your purchase online!

Specifications:

Pioneer #:
PE-165
Pioneer #:
PE183
Country of Origin:
US

Select a vehicle to narrow Dorman 557-048 Engine Expansion Plug Kit fitment info!

Last Updated: 11/25/2017

Years Vehicle Per Vehicle Fit NotesFitment Notes

1989

 

1988

 

1987

 

1986

 

1989

 

1988

 

1987

 

1986

 
Buick Century

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Buick Century



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1992

 

1991

 

1990

 

1989

 
Buick Regal

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Buick Regal



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Buick Regal

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Buick Regal



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Buick Skylark

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Buick Skylark



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1988

 

1987

 

1986

 

1985

 

1988

 

1987

 

1986

 

1985

 
Cadillac Cimarron

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Cadillac Cimarron



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet Beretta

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Beretta



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1987

 

1989

 

1988

 

1987

 
Chevrolet Beretta

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Beretta



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet Camaro

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Camaro



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet Camaro

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Camaro



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet Cavalier

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Cavalier



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1989

 

1988

 

1987

 

1986

 

1985

 
Chevrolet Cavalier

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Cavalier



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1990

 

1990

 
Chevrolet Celebrity

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Celebrity



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet Celebrity

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Celebrity



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1983

 

1982

 

1981

 

1980

 

1983

 

1982

 

1981

 

1980

 
Chevrolet Citation

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Citation



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Chevrolet Citation II

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Citation II



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet Corsica

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Corsica



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1987

 

1989

 

1988

 

1987

 
Chevrolet Corsica

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Corsica



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Chevrolet Lumina

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet Lumina



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
Chevrolet S10

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet S10



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Chevrolet S10 Blazer

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Chevrolet S10 Blazer



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
GMC S15

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

GMC S15



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
GMC S15 Jimmy

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

GMC S15 Jimmy



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1993

 

1992

 

1991

 

1993

 

1992

 

1991

 
GMC Sonoma

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

GMC Sonoma



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Jeep Cherokee

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Jeep Cherokee



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1986

 

1986

 
Jeep Comanche

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Jeep Comanche



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1986

 

1985

 

1984

 

1986

 

1985

 

1984

 
Jeep Wagoneer

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Jeep Wagoneer



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1989

 

1988

 

1987

 

1986

 
Oldsmobile Cutlass Ciera

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Oldsmobile Cutlass Ciera



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1982

 

1982

 
Oldsmobile Cutlass Ciera

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Oldsmobile Cutlass Ciera



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1987

 

1989

 

1988

 

1987

 
Oldsmobile Cutlass Cruiser

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Oldsmobile Cutlass Cruiser



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1992

 

1991

 

1990

 

1989

 
Oldsmobile Cutlass Supreme

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Oldsmobile Cutlass Supreme



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Oldsmobile Cutlass Supreme

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Oldsmobile Cutlass Supreme



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1987

 

1986

 

1985

 

1987

 

1986

 

1985

 
Oldsmobile Firenza

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Oldsmobile Firenza



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
Oldsmobile Omega

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Oldsmobile Omega



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1991

 

1990

 

1989

 

1988

 

1991

 

1990

 

1989

 

1988

 
Pontiac 6000

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Pontiac 6000



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
Pontiac 6000

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Pontiac 6000



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1988

 

1987

 

1986

 

1985

 

1988

 

1987

 

1986

 

1985

 
Pontiac Fiero

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Pontiac Fiero



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1992

 

1991

 

1990

 

1992

 

1991

 

1990

 
Pontiac Firebird

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Pontiac Firebird



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 
Pontiac Firebird

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Pontiac Firebird



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1992

 

1991

 

1992

 

1991

 
Pontiac Grand Prix

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Pontiac Grand Prix



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1990

 

1990

 
Pontiac Grand Prix

2.3L l4 Gas DOHC
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
VIN: T
 

Pontiac Grand Prix



2.3L l4 Gas DOHC Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
VIN: T
1 Per Vehicle

1990

 

1989

 

1990

 

1989

 
Pontiac Grand Prix

3.1L V6 Gas OHV,
3.1L V6 Gas OHV Turbo
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
VIN: T
 

Pontiac Grand Prix



3.1L V6 Gas OHV,
3.1L V6 Gas OHV Turbo Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
VIN: T
1 Per Vehicle

1989

 

1988

 

1989

 

1988

 
Pontiac Grand Prix

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Pontiac Grand Prix



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
Pontiac Phoenix

2.8L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Pontiac Phoenix



2.8L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle

1992

 

1991

 

1992

 

1991

 
Pontiac Sunbird

3.1L V6 Gas OHV
1
 
Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
 

Pontiac Sunbird



3.1L V6 Gas OHV Dorman
AutoGrade
Carded
Pkg Quantity: 1
Steel Piston
ging Type: Card
1 Per Vehicle