Dorman Products

Dorman 555-098 Expansion Plug

In stock
SKU: 591|555098
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Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
$15.85
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.

Product details

  • SKU 591|555098
  • Barcode 19495555988

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Description

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

Year Make Model Configuration Positions Application Notes
1987 Jeep Cherokee L4 126 2.1L 1 Required; 45 mm; Steel
1987 Jeep Comanche L4 126 2.1L 1 Required; 45 mm; Steel
1986 Jeep Cherokee L4 126 2.1L 1 Required; 45 mm; Steel
1986 Jeep Comanche L4 126 2.1L 1 Required; 45 mm; Steel
1985 Jeep Cherokee L4 126 2.1L 1 Required; 45 mm; Steel
1985 Jeep Wagoneer L4 126 2.1L 1 Required; 45 mm; Steel
1984 Toyota Starlet L4 1.3L (1290cc) 1 Required; 45 mm; Steel
1983 Toyota Starlet L4 1.3L (1290cc) 1 Required; 45 mm; Steel
1982 Toyota Starlet L4 1.3L (1290cc) 1 Required; 45 mm; Steel
1981 Toyota Starlet L4 1.3L (1290cc) 1 Required; 45 mm; Steel
1979 Toyota Corolla L4 71 1.2L (1166cc) 1 Required; 45 mm; Steel
1978 Toyota Corolla L4 71 1.2L (1166cc) 1 Required; 45 mm; Steel
1977 Toyota Corolla L4 71 1.2L (1166cc) 1 Required; 45 mm; Steel
1976 Toyota Corolla L4 71 1.2L (1166cc) 1 Required; 45 mm; Steel
1975 Toyota Corolla L4 71 1.2L (1166cc) 1 Required; 45 mm; Steel
1974 Toyota Celica 1 Required; 45 mm; Steel
1974 Toyota Corolla L4 71 1.2L (1166cc) 1 Required; 45 mm; Steel
1974 Toyota Corona 1 Required; 45 mm; Steel
1974 Toyota Pickup 1 Required; 45 mm; Steel
1973 Toyota Celica 1 Required; 45 mm; Steel
1973 Toyota Corolla L4 71 1.2L (1166cc) 1 Required; 45 mm; Steel
1973 Toyota Corona L4 120 2.0L (1968cc) 1 Required; 45 mm; Steel
1973 Toyota Corona L4 2.0L (1968cc) 1 Required; 45 mm; Steel
1973 Toyota Pickup 1 Required; 45 mm; Steel
1972 Toyota Celica 1 Required; 45 mm; Steel
1972 Toyota Corolla L4 71 1.2L (1166cc) 1 Required; 45 mm; Steel
1972 Toyota Corona L4 120 2.0L (1968cc) 1 Required; 45 mm; Steel
1972 Toyota Corona L4 2.0L (1968cc) 1 Required; 45 mm; Steel
1972 Toyota Pickup 1 Required; 45 mm; Steel
1971 Toyota Celica L4 1.9L (1898cc) 1 Required; 45 mm; Steel
1971 Toyota Corolla L4 71 1.2L (1166cc) 1 Required; 45 mm; Steel
1971 Toyota Corona 1 Required; 45 mm; Steel
1971 Toyota Pickup 1 Required; 45 mm; Steel
1970 Toyota Corolla L4 71 1.2L (1166cc) 1 Required; 45 mm; Steel
1970 Toyota Corona L4 1.9L (1858cc) 1 Required; 45 mm; Steel
1970 Toyota Corona L4 1.9L (1898cc) 1 Required; 45 mm; Steel
1970 Toyota Corona L4 113 1.9L (1858cc) 1 Required; 45 mm; Steel
1970 Toyota Pickup L4 1.9L (1858cc) 1 Required; 45 mm; Steel
1970 Toyota Pickup L4 113 1.9L (1858cc) 1 Required; 45 mm; Steel
1969 Toyota Corolla L4 1.1L (1077cc) 1 Required; 45 mm; Steel
1969 Toyota Corolla L4 66 1.1L (1077cc) 1 Required; 45 mm; Steel
1969 Toyota Corolla L4 71 1.2L (1166cc) 1 Required; 45 mm; Steel
1969 Toyota Corona L4 1.9L (1858cc) 1 Required; 45 mm; Steel
1969 Toyota Corona L4 1.9L (1898cc) 1 Required; 45 mm; Steel
1969 Toyota Corona L4 113 1.9L (1858cc) 1 Required; 45 mm; Steel
1968 Toyota Corolla 1 Required; 45 mm; Steel
1968 Toyota Corona L4 1.9L (1898cc) 1 Required; 45 mm; Steel

Product Specifications

Describe Type: Cup Type
Material: Steel
Maximum Diameter: 1.792 in
Minimum Diameter: 1.774 in
Package Contents: Expansion Plug
Package Quantity: 10
Brand: Dorman - AutoGrade - Boxed
Packaging Type: Box

OE Numbers

DIRECT OE CROSS
7703075044 RENAULT
90331-44500 TOYOTA
90331-45019 TOYOTA
96411-44500 TOYOTA
T3075044 AMERICAN MOTORS
T3075144 AMERICAN MOTORS