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  2. Auto Parts
  3. Engine Components
  4. Hardware
  5. Engine Expansion Plug
  6. Dorman 555-016

Dorman 555-016 Engine Expansion Plug

Dorman 555-016 Engine Expansion Plug

Dorman
Brand:Dorman
Part Number: 555-016
UPC: 00019495555162
Weight: 0.11 lbs
Condition:New



On Sale:

$7.27

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

Product Information

Description:

Get the Dorman 555-016 Engine Expansion Plug for your vehicle. 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:
0.95 in.
Minimum Diameter:
0.934 in.
Package Contents:
Expansion Plug
Barnes Systems #:
31559
General Motors #:
2381541
General Motors #:
2381542
General Motors #:
3788418
General Motors #:
518170
Papco #:
260-142
Pioneer #:
EPC-39
Pioneer #:
EPC39-100
Toyota #:
9033024013
Toyota #:
9034454003
Country of Origin:
US

Select a vehicle to narrow Dorman 555-016 Engine Expansion Plug fitment info!

Last Updated: 09/15/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1965

 

1964

 

1963

 

1962

 

1961

 

1965

 

1964

 

1963

 

1962

 

1961

 
GMC 1000 Series

5.0L V6 Gas OHV
1
 
.938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC 1000 Series



5.0L V6 Gas OHV .938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1965

 

1964

 

1963

 

1962

 

1961

 

1965

 

1964

 

1963

 

1962

 

1961

 
GMC 1500 Series

5.0L V6 Gas OHV
1
 
.938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC 1500 Series



5.0L V6 Gas OHV .938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1963

 

1962

 

1961

 

1963

 

1962

 

1961

 
GMC 2500 Series

5.0L V6 Gas OHV
1
 
.938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC 2500 Series



5.0L V6 Gas OHV .938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1967

 

1967

 
GMC C15/C1500 Pickup

5.0L V6 Gas OHV
1
 
.938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC C15/C1500 Pickup



5.0L V6 Gas OHV .938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1967

 

1967

 
GMC C25/C2500 Pickup

5.0L V6 Gas OHV
1
 
.938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC C25/C2500 Pickup



5.0L V6 Gas OHV .938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1966

 

1966

 
GMC K1000 Pickup

5.0L V6 Gas
1
 
.938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC K1000 Pickup



5.0L V6 Gas .938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1965

 

1965

 
GMC PB1500 Series

5.0L V6 Gas
1
 
.938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PB1500 Series



5.0L V6 Gas .938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1965

 

1965

 
GMC PB2500 Series

5.0L V6 Gas
1
 
.938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PB2500 Series



5.0L V6 Gas .938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1959

 

1958

 

1959

 

1958

 
GMC PM151

5.5L V8 Gas
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PM151



5.5L V8 Gas .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1957

 

1957

 
GMC PM151

5.7L V8 Gas
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PM151



5.7L V8 Gas .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1956

 

1956

 
GMC PM151

5.2L V8 Gas
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PM151



5.2L V8 Gas .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1959

 

1958

 

1959

 

1958

 
GMC PM152

5.5L V8 Gas
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PM152



5.5L V8 Gas .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1957

 

1957

 
GMC PM152

5.7L V8 Gas
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PM152



5.7L V8 Gas .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1959

 

1959

 
GMC PM153

5.5L V8 Gas
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PM153



5.5L V8 Gas .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1957

 

1957

 
GMC PM153

5.7L V8 Gas
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PM153



5.7L V8 Gas .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1959

 

1958

 

1959

 

1958

 
GMC PM251

5.5L V8 Gas
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PM251



5.5L V8 Gas .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1956

 

1956

 
GMC PM251

5.2L V8 Gas
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PM251



5.2L V8 Gas .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1958

 

1958

 
GMC PM252

5.5L V8 Gas
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PM252



5.5L V8 Gas .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1958

 

1958

 
GMC PM253

5.5L V8 Gas
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC PM253



5.5L V8 Gas .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1966

 

1966

 
GMC Suburban

5.0L V6 Gas OHV
1
 
.938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC Suburban



5.0L V6 Gas OHV .938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1960

 

1960

 
GMC Truck

5.0L V6 Gas OHV
1
 
.938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC Truck



5.0L V6 Gas OHV .938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1957

 

1957

 
GMC Truck

5.7L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC Truck



5.7L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1955

 

1955

 
GMC Truck

4.7L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC Truck



4.7L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1962

 

1961

 

1962

 

1961

 
GMC V3000 Forward Control

5.0L V6 Gas OHV
1
 
.938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

GMC V3000 Forward Control



5.0L V6 Gas OHV .938 In.
3 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1957

 

1957

 
Pontiac Bonneville

5.7L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Bonneville



5.7L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1957

 

1957

 
Pontiac Catalina

5.7L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Catalina



5.7L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1956

 

1956

 
Pontiac Catalina

5.2L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Catalina



5.2L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1955

 

1955

 
Pontiac Catalina

4.7L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Catalina



4.7L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1957

 

1957

 
Pontiac Chieftain

5.7L V8 Gas,
5.7L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Chieftain



5.7L V8 Gas,
5.7L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1956

 

1956

 
Pontiac Chieftain

5.2L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Chieftain



5.2L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1955

 

1955

 
Pontiac Chieftain

4.7L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Chieftain



4.7L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1957

 

1957

 
Pontiac Star Chief

5.7L V8 Gas,
5.7L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Star Chief



5.7L V8 Gas,
5.7L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1956

 

1956

 
Pontiac Star Chief

5.2L V8 Gas,
5.2L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Star Chief



5.2L V8 Gas,
5.2L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1955

 

1955

 
Pontiac Star Chief

4.7L V8 Gas,
4.7L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Star Chief



4.7L V8 Gas,
4.7L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1957

 

1957

 
Pontiac Super Chief

5.7L V8 Gas OHV
1
 
.938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Pontiac Super Chief



5.7L V8 Gas OHV .938 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1992

 

1991

 

1990

 

1989

 

1988

 

1992

 

1991

 

1990

 

1989

 

1988

 
Toyota Land Cruiser

4.0L L6 Gas OHV
1
 
.938 In.
2 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Toyota Land Cruiser



4.0L L6 Gas OHV .938 In.
2 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

 
Toyota Land Cruiser

4.2L L6 Gas OHV
1
 
.938 In.
2 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Toyota Land Cruiser



4.2L L6 Gas OHV .938 In.
2 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 

1974

 

1973

 

1972

 

1971

 

1970

 

1969

 
Toyota Land Cruiser

3.9L L6 Gas
1
 
.938 In.
2 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
 

Toyota Land Cruiser



3.9L L6 Gas .938 In.
2 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box

1 Per Vehicle