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  2. Auto Parts
  3. Engine Components
  4. Hardware
  5. Engine Expansion Plug
  6. Dorman 565-030 for 1978

Dorman 565-030 Engine Expansion Plug
for 1978 (please select make/model)

Dorman 565-030 Engine Expansion Plug - 1978

Dorman
Brand:Dorman
Part Number: 565-030
UPC: 00019495565307
Weight: 0.75 lbs
Condition:New



On Sale:

$26.81

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

Product Information

Description:

Get the Dorman 565-030 Engine Expansion Plug for your 1978. 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:
Brass
Maximum Diameter:
1.64 in.
Minimum Diameter:
1.63 in.
Package Contents:
10 Expansion Plug Brass
Needa Parts #:
055023
Pioneer #:
EPC-41-B
Pioneer #:
EPC41B10
Country of Origin:
CN

Select a vehicle to narrow Dorman 565-030 Engine Expansion Plug fitment info!

Last Updated: 11/04/2017

Years Vehicle Per Vehicle Fit NotesFitment Notes

1978

 

1978

 
GMC G25

4.1L l6 Gas OHV,
4.8L l6 Gas OHV
1
 
Expansion Plug
Boxed
(3-Req)
10 Per Pkg
41.54mm Brass Cup
 

GMC G25



4.1L l6 Gas OHV,
4.8L l6 Gas OHV Expansion Plug
Boxed
(3-Req)
10 Per Pkg
41.54mm Brass Cup
1 Per Vehicle

1978

 

1978

 
GMC G25

5.0L V8 Gas OHV
1
 
Expansion Plug
Boxed
(2-Req)
10 Per Pkg
41.54mm Brass Cup
 

GMC G25



5.0L V8 Gas OHV Expansion Plug
Boxed
(2-Req)
10 Per Pkg
41.54mm Brass Cup
1 Per Vehicle

1978

 

1978

 
GMC G25

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
1
 
Expansion Plug
Boxed
(8-Req)
10 Per Pkg
41.54mm Brass Cup
 

GMC G25



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Expansion Plug
Boxed
(8-Req)
10 Per Pkg
41.54mm Brass Cup
1 Per Vehicle

1978

 

1978

 
GMC K15 Suburban

4.1L l6 Gas OHV
1
 
Expansion Plug
Boxed
(3-Req)
10 Per Pkg
41.54mm Brass Cup
 

GMC K15 Suburban



4.1L l6 Gas OHV Expansion Plug
Boxed
(3-Req)
10 Per Pkg
41.54mm Brass Cup
1 Per Vehicle

1978

 

1978

 
GMC K15 Suburban

5.0L V8 Gas OHV
1
 
Expansion Plug
Boxed
(2-Req)
10 Per Pkg
41.54mm Brass Cup
 

GMC K15 Suburban



5.0L V8 Gas OHV Expansion Plug
Boxed
(2-Req)
10 Per Pkg
41.54mm Brass Cup
1 Per Vehicle

1978

 

1978

 
GMC K15 Suburban

5.7L V8 Gas OHV,
6.6L V8 Gas OHV
1
 
Expansion Plug
Boxed
(8-Req)
10 Per Pkg
41.54mm Brass Cup
 

GMC K15 Suburban



5.7L V8 Gas OHV,
6.6L V8 Gas OHV Expansion Plug
Boxed
(8-Req)
10 Per Pkg
41.54mm Brass Cup
1 Per Vehicle

1978

 

1978

 
GMC P15

4.8L l6 Gas OHV
1
 
Expansion Plug
Boxed
(3-Req)
10 Per Pkg
41.54mm Brass Cup
 

GMC P15



4.8L l6 Gas OHV Expansion Plug
Boxed
(3-Req)
10 Per Pkg
41.54mm Brass Cup
1 Per Vehicle

1978

 

1978

 
Oldsmobile Cutlass Calais

5.0L V8 Gas OHV
1
 
Expansion Plug
Boxed
(2-Req)
10 Per Pkg
41.54mm Brass Cup
 

Oldsmobile Cutlass Calais



5.0L V8 Gas OHV Expansion Plug
Boxed
(2-Req)
10 Per Pkg
41.54mm Brass Cup
1 Per Vehicle

1980

 

1979

 

1978

 

1980

 

1979

 

1978

 
Pontiac Grand Am

5.0L V8 Gas OHV
1
 
Expansion Plug
Boxed
(8-Req)
10 Per Pkg
41.54mm Brass Cup
 

Pontiac Grand Am



5.0L V8 Gas OHV Expansion Plug
Boxed
(8-Req)
10 Per Pkg
41.54mm Brass Cup
1 Per Vehicle

1979

 

1978

 

1979

 

1978

 
Pontiac Phoenix

5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Expansion Plug
Boxed
(8-Req)
10 Per Pkg
41.54mm Brass Cup
 

Pontiac Phoenix



5.0L V8 Gas OHV,
5.7L V8 Gas OHV Expansion Plug
Boxed
(8-Req)
10 Per Pkg
41.54mm Brass Cup
1 Per Vehicle

1979

 

1978

 

1979

 

1978

 
Pontiac Sunbird

5.0L V8 Gas OHV
1
 
Expansion Plug
Boxed
(8-Req)
10 Per Pkg
41.54mm Brass Cup
 

Pontiac Sunbird



5.0L V8 Gas OHV Expansion Plug
Boxed
(8-Req)
10 Per Pkg
41.54mm Brass Cup
1 Per Vehicle

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