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Dorman 02603 Engine Expansion Plug

Dorman 02603 Engine Expansion Plug

$24.36 - $24.36
$24.36 Includes shipping
$24.36 - $24.36
$24.36 Includes shipping

Seller: PartCatalog (98.8% positive, 47359 ratings)

Brand: Dorman

Availability:
5+ in stock, ready to be shipped

Condition: New

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Most orders ship out the same business day if ordered before 1pm CST. Return within 30 days for a full refund.

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+1 (281) 761-6097

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Multiple locations nationwide

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Dorman 02603 Engine Expansion Plug

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.

Vehicle Compatibility Chart

✅ Compatible with 28 vehicles
Year Make Model Liters Cylinders Position Notes
1950 Chevrolet Bel Air 3.5L L6 N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1950 Chevrolet Bel Air 3.5L L6 N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1950 Chevrolet Fleetline 3.5L L6 N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1950 Chevrolet Fleetline 3.5L L6 N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1950 Chevrolet Styleline Deluxe 3.5L L6 N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1950 Chevrolet Styleline Deluxe 3.5L L6 N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1950 Chevrolet Styleline Special 3.5L L6 N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1950 Chevrolet Styleline Special 3.5L L6 N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1950 GMC P152 N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1950 GMC P152 N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1949 Chevrolet Fleetline N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1949 Chevrolet Fleetline N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1949 Chevrolet Styleline Deluxe N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1949 Chevrolet Styleline Deluxe N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1949 Chevrolet Styleline Special N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1949 Chevrolet Styleline Special N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1948 Chevrolet Fleetline N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1948 Chevrolet Fleetline N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1948 Chevrolet Fleetmaster N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1948 Chevrolet Fleetmaster N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1948 Chevrolet Stylemaster Series N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1948 Chevrolet Stylemaster Series N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1947 Chevrolet Fleetline N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1947 Chevrolet Fleetline N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1947 Chevrolet Fleetmaster N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1947 Chevrolet Fleetmaster N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded
1947 Chevrolet Stylemaster Series N/A 1.50 In. - 1.625 In. (38 mm - 41 mm); Quick Seal Rubber; 2 Required; Package Quantity: 1; Dorman - HELP! - Carded; Packaging Type: Card
1947 Chevrolet Stylemaster Series N/A 2 Required, Quick Seal Rubber, 1.50 In. - 1.625 In. (38 mm - 41 mm), Package Quantity: 1, Carded

Part Attributes

  • Rubber
  • 1 Expansion Plug

Part Interchanges

026033