Item Details

Expansion Plug

Steel Cup Expansion Plug 1-7/32  In., Height 0.500 | 555-022 | Additional ImagesSteel Cup Expansion Plug 1-7/32  In., Height 0.500 | 555-022 | Front ViewSteel Cup Expansion Plug 1-7/32  In., Height 0.500 | 555-022 | 3/4 Top360 View | 555-022

555-022

Steel Cup Expansion Plug 1-7/32 In., Height 0.500

Application Summary: Buick 1988-75, Cadillac 1982-80, Chevrolet 1984-78, Ford 1994-83, GMC 1984-78, 1962-54, Oldsmobile 1995, 1988-75, Pontiac 1988-76

Where To Buy

Product Description

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.

  • 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

Detailed Applications

Product Specifications

Describe Type: Cup Type
Material: Steel
Maximum Diameter: 1.235 in
Minimum Diameter: 1.222 in
Package Contents: Expansion Plug

OE Numbers

DIRECT OE CROSS
25513253 GENERAL MOTORS
663032 GENERAL MOTORS

Documents & Support

Technical Support Available

Phone: 1-866-933-2911
Email: techsupport@dormanproducts.com

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Where To Buy

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Steel Cup Expansion Plug 1-7/32 In., Height 0.500