Dorman 550-030 Engine Camshaft Plug
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Dorman

Dorman 550-030 Engine Camshaft Plug

Brand Dorman 550-030
Closed End Diameter 2.12 in
Material Steel
Open End Diameter (in) 2.12 in
Package Contents 10 Steel Expansion Plugs
Fits Dodge · 3 vehicles

OE-style fit. Matches the original camshaft plug's fit and function.

Steel construction. Built from quality steel for reliable performance.

Engine camshaft plug. A direct replacement for sealing the camshaft opening.

Cross-references 1852177 and EP-44 for the same application. See all 2.

$32.55Free shipping
In stock · usually ships same day before 1pm CST
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Dorman 550-030 Engine Camshaft Plug

The Dorman 550-030 engine camshaft plug is built to match the fit and function of the original plug used on specified vehicles. Made from steel, it provides a direct replacement solution for sealing the camshaft opening on classic Dodge applications.

Key Features

  • Steel construction for durable engine sealing performance
  • 2.12 in closed-end diameter and 2.12 in open-end diameter
  • Engineered to match original part fit and function
  • Direct replacement for specified Dodge Lancer applications
  • Cross-references Monroe Shocks & Struts 1852177 and EP-44 for the same application

Detailed Description

This Dorman 550-030 camshaft plug is designed for 1957-1959 Dodge Lancer engines where a steel concave plug is specified. It is a practical OE-style replacement for sealing the camshaft opening and maintaining proper engine hardware integrity. For buyers searching for a 1957 Dodge Lancer camshaft plug, 1958 Dodge Lancer engine plug, or 1959 Dodge Lancer steel expansion plug, this part number provides a direct match to the listed application.

The steel construction supports consistent fitment in engine hardware service work, and the 2.12-inch diameter dimensions align with the original-style opening size. Dorman 550-030 is also referenced by part number 550-030 in catalog searches, making it easier to identify when sourcing a replacement camshaft plug for Dodge Lancer vehicles.

What It Is Used For

  • Sealing the camshaft opening in the engine block
  • Replacing a worn, corroded, or missing camshaft plug
  • Restoring proper engine sealing on classic Dodge Lancer models
  • Addressing oil seepage from a compromised plug area
  • Supporting engine hardware repair during rebuild or maintenance work

Installation Notes and Tips

Verify the opening diameter and plug style before installation to confirm the correct OE-style match. Clean the bore thoroughly so the steel plug seats evenly, and inspect the surrounding engine surface for corrosion or damage that could affect sealing. This part fits 1957-1959 Dodge Lancer, N/A.

Quality Assurance

Dorman designs this camshaft plug to match original part fit and function on the listed vehicles. The steel construction and application-specific dimensions support consistent replacement performance for engine hardware service.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1959DodgeLancer5.3LV8N/A1 Required; 2.125 In. Steel Concave Plug; Dorman - AutoGrade - Boxed; Package Quantity: 10
1958DodgeLancer5.3LV8N/A1 Required; 2.125 In. Steel Concave Plug; Dorman - AutoGrade - Boxed; Package Quantity: 10
1957DodgeLancer5.3LV8N/A1 Required; 2.125 In. Steel Concave Plug; Dorman - AutoGrade - Boxed; Package Quantity: 10
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
1852177EP-44