DORMAN part description

Product Description

Brass Cup Expansion Plug 1-3/8 In., Height 0.310

Application Summary

GMC 1959-55, Pontiac 1957-55

Features & Benefits

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

Engine, Expansion, Plug, Plugs

Product Attributes

Material Brass
Maximum Diameter 1.39 IN
Minimum Diameter 1.382 IN
Describe Type Cup Type
Package Contents Expansion Plug

Additional Information

Country of Origin (Primary) US
Harmonized Tariff Code (Schedule B) 8409914000
UPC 00019495650256
VMRS Code 045002002
UNSPSC 26101763

Part Interchanges

Fits Vehicles

  • GMC Truck (1955, 1957)
  • GMC PM252 (1958)
  • GMC PM253 (1958)
  • GMC PM153 (1957, 1959)
  • GMC PM152 (1957-1959)
  • GMC PM251 (1956, 1958-1959)
  • GMC PM151 (1956-1959)
  • Pontiac Super Chief (1957)
  • Pontiac Star Chief (1955-1957)
  • Pontiac Chieftain (1955-1957)
  • Pontiac Catalina (1955-1957)
  • Pontiac Bonneville (1957)

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