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  2. Auto Parts
  3. Engine Components
  4. Hardware
  5. Engine Expansion Plug
  6. Dorman 555-022 for 1984

Dorman 555-022 Engine Expansion Plug
for 1984 (please select make/model)

Dorman 555-022 Engine Expansion Plug - 1984

Dorman
Brand:Dorman
Part Number: 555-022
UPC: 019495555223
Weight: 0.43 lbs
Condition:New



On Sale:

$7.20

Availability:
56 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the Dorman 555-022 Engine Expansion Plug for your 1984. Buy now and secure your purchase online!

This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Features and Benefits:

  • Direct replacement - this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
  • Durable construction - this part is made from quality materials to ensure reliable performance and long service life
  • Ideal solution - this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience

Specifications:

Describe Type:
Cup Type
Material:
Steel
Maximum Diameter:
1.23 in.
Minimum Diameter:
1.222 in.
Package Contents:
Expansion Plug
General Motors #:
25513253
General Motors #:
663032
Pioneer #:
EPC-17
Pioneer #:
EPC18-25
Country of Origin:
CN

Select a vehicle to narrow Dorman 555-022 Engine Expansion Plug fitment info!

Last Updated: 09/15/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1988

 

1987

 

1986

 

1985

 

1984

 

1988

 

1987

 

1986

 

1985

 

1984

 
Buick Century

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Buick Century



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
Buick Century

3.0L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Buick Century



3.0L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
Buick Electra

4.1L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Buick Electra



4.1L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 
Buick LeSabre

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Buick LeSabre



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
Buick LeSabre

4.1L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Buick LeSabre



4.1L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
Buick Regal

3.8L V6 Gas OHV Turbo
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Buick Regal



3.8L V6 Gas OHV Turbo

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Buick Regal

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Buick Regal



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1983

 

1982

 

1984

 

1983

 

1982

 
Buick Regal

4.1L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Buick Regal



4.1L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
Buick Riviera

3.8L V6 Gas OHV Turbo
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Buick Riviera



3.8L V6 Gas OHV Turbo

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1984

 

1983

 

1982

 

1981

 
Buick Riviera

4.1L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Buick Riviera



4.1L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet Caprice

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Chevrolet Caprice



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
Chevrolet El Camino

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Chevrolet El Camino



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1984

 

1983

 

1982

 

1981

 

1980

 
Chevrolet Impala

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Chevrolet Impala



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
Chevrolet Monte Carlo

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Chevrolet Monte Carlo



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford E-250 Econoline Club Wagon

6.9L V8 Diesel OHV
1
 
Rear
 
1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Ford E-250 Econoline Club Wagon



6.9L V8 Diesel OHV

Rear 1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford E-350 Econoline

6.9L V8 Diesel OHV
1
 
Rear
 
1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Ford E-350 Econoline



6.9L V8 Diesel OHV

Rear 1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford E-350 Econoline Club Wagon

6.9L V8 Diesel OHV
1
 
Rear
 
1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Ford E-350 Econoline Club Wagon



6.9L V8 Diesel OHV

Rear 1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1984

 
Ford F-150

6.9L V8 Diesel OHV
1
 
Rear
 
1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Ford F-150



6.9L V8 Diesel OHV

Rear 1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F-250

6.9L V8 Diesel OHV
1
 
Rear
 
1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Ford F-250



6.9L V8 Diesel OHV

Rear 1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F-350

6.9L V8 Diesel OHV
1
 
Rear
 
1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Ford F-350



6.9L V8 Diesel OHV

Rear 1.218 In.
8 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
GMC Caballero

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC Caballero



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
Oldsmobile Cutlass Calais

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Oldsmobile Cutlass Calais



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1988

 

1987

 

1986

 

1985

 

1984

 

1988

 

1987

 

1986

 

1985

 

1984

 
Oldsmobile Cutlass Ciera

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Oldsmobile Cutlass Ciera



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1985

 

1984

 

1983

 

1982

 

1985

 

1984

 

1983

 

1982

 
Oldsmobile Cutlass Ciera

3.0L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Oldsmobile Cutlass Ciera



3.0L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 
Oldsmobile Cutlass Supreme

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Oldsmobile Cutlass Supreme



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 
Oldsmobile Delta 88

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Oldsmobile Delta 88



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1983

 

1982

 

1981

 

1984

 

1983

 

1982

 

1981

 
Oldsmobile Toronado

4.1L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Oldsmobile Toronado



4.1L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 
Pontiac Bonneville

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Bonneville



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 
Pontiac Grand Prix

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Grand Prix



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1984

 

1984

 
Pontiac Parisienne

3.8L V6 Gas OHV
1
 
Rear
 
1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Parisienne



3.8L V6 Gas OHV

Rear 1.218 In.
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

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