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1978 Mercury Monarch

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Dorman 555-018 Engine Expansion Plug
for 1978 Mercury Monarch 4.1L L6 Gas OHV

Dorman 555-018 Engine Expansion Plug - 1978 Mercury Monarch

Dorman
Brand:Dorman
Part Number: 555-018
UPC: 00019495555186
Weight: 0.23 lbs
Condition:New



On Sale:

$10.81

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

Product Information

Description:

Get the Dorman 555-018 Engine Expansion Plug for your 1978 Mercury Monarch. 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:
1.02 in.
Minimum Diameter:
1.007 in.
Package Contents:
Expansion Plug
American Motors Corp (AMC) #:
3178449
Chrysler #:
2806018
Chrysler #:
4429735
Chrysler #:
J3178449
Ford #:
359284S
Ford #:
C8DZ6026A
General Motors #:
10044811
General Motors #:
9427698
Navistar #:
445360C1
Papco #:
260-144
Pioneer #:
EPC-16
Country of Origin:
CN

Dorman 555-018 Engine Expansion Plug compatibility with your 1978 Mercury Monarch...

Last Updated: 09/15/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Mercury Monarch

4.1L L6 Gas OHV
1
 
1 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
Shallow Cup Type
 

Mercury Monarch



4.1L L6 Gas OHV 1 In.
As Req
Package Quantity: 10
Dorman
AutoGrade
Boxed
Packaging Type: Box
Shallow Cup Type

1 Per Vehicle

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 

1980

 

1979

 

1978

 

1977

 

1976

 

1975

 
Mercury Monarch

4.1L L6 Gas OHV
1
 
Engine Intake Manifold Expansion Plug
1 In. Steel Shallow Cup
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed
 

Mercury Monarch



4.1L L6 Gas OHV Engine Intake Manifold Expansion Plug
1 In. Steel Shallow Cup
6 Required
Package Quantity: 10
Dorman
AutoGrade
Boxed

1 Per Vehicle

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