Dorman Products

Dorman 555-110.1 Expansion Plug

Out of stock
SKU: 591|5551101
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Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
$8.70
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|5551101
  • Barcode 19495551102

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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
2003 Chevrolet S10 L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2003 GMC Sonoma L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2002 Chevrolet Cavalier L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2002 Chevrolet S10 L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2002 GMC Sonoma L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2002 Pontiac Sunfire L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2001 Chevrolet Cavalier L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2001 Chevrolet S10 L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2001 GMC Sonoma L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2001 Pontiac Sunfire L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2000 Chevrolet Cavalier L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2000 Chevrolet S10 L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2000 GMC Sonoma L4 134 2.2L (2190cc) 4 Required; 42.3 mm
2000 Pontiac Sunfire L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1999 Chevrolet Cavalier L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1999 Chevrolet S10 L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1999 GMC Sonoma L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1999 Pontiac Sunfire L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1998 Chevrolet Cavalier L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1998 Chevrolet S10 L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1998 GMC Sonoma L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1998 Pontiac Sunfire L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1997 Chevrolet Cavalier L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1997 Chevrolet S10 L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1997 GMC Sonoma L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1997 Pontiac Sunfire L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1996 Buick Century L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1996 Chevrolet Beretta L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1996 Chevrolet Cavalier L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1996 Chevrolet Corsica L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1996 Chevrolet S10 L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1996 GMC Sonoma L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1996 Oldsmobile Cutlass Ciera L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1996 Pontiac Sunfire L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1995 Buick Century L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1995 Chevrolet Beretta L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1995 Chevrolet Cavalier L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1995 Chevrolet Corsica L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1995 Chevrolet LLV L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1995 Chevrolet S10 L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1995 GMC Sonoma L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1995 Oldsmobile Cutlass Ciera L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1995 Pontiac Sunfire L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1994 Buick Century L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1994 Chevrolet Beretta L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1994 Chevrolet Cavalier L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1994 Chevrolet Corsica L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1994 Chevrolet LLV L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1994 Chevrolet S10 L4 134 2.2L (2190cc) 4 Required; 42.3 mm
1994 GMC Sonoma L4 134 2.2L (2190cc) 4 Required; 42.3 mm
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Product Specifications

Describe Type: Cup Type
Material: Steel
Maximum Diameter: 1.67 in
Minimum Diameter: 1.662 in
Package Contents: Expansion Plug
Package Quantity: 1
Brand: Dorman - AutoGrade - Bagged
Packaging Type: Bag

OE Numbers

DIRECT OE CROSS
12337839 GENERAL MOTORS
14079547 GENERAL MOTORS