Dorman Products

Dorman 555-103 Expansion Plug

In stock
SKU: 591|555103
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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
$17.95
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|555103
  • Barcode 19495556039

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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
1999 Volkswagen Cabrio 5 Required; 36.5 mm
1999 Volkswagen Golf L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1999 Volkswagen Jetta L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1998 Audi A4 As Req; 36.5 mm
1998 Audi A4 Quattro As Req; 36.5 mm
1998 Audi A6 Quattro As Req; 36.5 mm
1998 Audi Cabriolet As Req; 36.5 mm
1998 Volkswagen Cabrio 5 Required; 36.5 mm
1998 Volkswagen Golf L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1998 Volkswagen Jetta L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1998 Volkswagen Passat L4 1.8L (1781cc) 4 Required; 36.5 mm
1997 Audi A4 As Req; 36.5 mm
1997 Audi A4 Quattro As Req; 36.5 mm
1997 Audi A6 As Req; 36.5 mm
1997 Audi A6 Quattro As Req; 36.5 mm
1997 Audi Cabriolet As Req; 36.5 mm
1997 Volkswagen Cabrio 5 Required; 36.5 mm
1997 Volkswagen Golf L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1997 Volkswagen Jetta L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1997 Volkswagen Passat L4 116 1.9L (1896cc) 4 Required; 36.5 mm
1996 Audi A4 As Req; 36.5 mm
1996 Audi A4 Quattro As Req; 36.5 mm
1996 Audi A6 As Req; 36.5 mm
1996 Audi A6 Quattro As Req; 36.5 mm
1996 Audi Cabriolet As Req; 36.5 mm
1996 Volkswagen Cabrio 5 Required; 36.5 mm
1996 Volkswagen Golf L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1996 Volkswagen Jetta L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1996 Volkswagen Passat L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1995 Audi 90 As Req; 36.5 mm
1995 Audi 90 Quattro As Req; 36.5 mm
1995 Audi A6 As Req; 36.5 mm
1995 Audi A6 Quattro As Req; 36.5 mm
1995 Audi Cabriolet As Req; 36.5 mm
1995 Audi S6 As Req; 36.5 mm
1995 Volkswagen Cabrio 5 Required; 36.5 mm
1995 Volkswagen EuroVan 5 Required; 36.5 mm
1995 Volkswagen Golf L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1995 Volkswagen Jetta L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1995 Volkswagen Passat L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1994 Audi 100 As Req; 36.5 mm
1994 Audi 100 Quattro As Req; 36.5 mm
1994 Audi 90 As Req; 36.5 mm
1994 Audi 90 Quattro As Req; 36.5 mm
1994 Audi Cabriolet As Req; 36.5 mm
1994 Audi S4 As Req; 36.5 mm
1994 Volkswagen Golf L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1994 Volkswagen Jetta L4 121 2.0L (1984cc) 5 Required; 36.5 mm
1993 Audi 100 As Req; 36.5 mm
1993 Audi 100 Quattro As Req; 36.5 mm
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Product Specifications

Describe Type: Cup Type
Material: Steel
Maximum Diameter: 1.456 in
Minimum Diameter: 1.443 in
Package Contents: Expansion Plug
Packaging Type: Box
Package Quantity: 10
Brand: Dorman - AutoGrade - Boxed

OE Numbers

DIRECT OE CROSS
059103113 VOLKSWAGEN
1257038-8 VOLVO
4200165 AMERICAN MOTORS
5240411 CHRYSLER
J4200165 CHRYSLER