HomeEngine > Gaskets and Sealing SystemsDorman 65278 Engine Oil Drain Plug Gasket
Part #: 65278

Dorman 65278 Engine Oil Drain Plug Gasket

32 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Plymouth and Volvo, 240, 740, 745, 760, 780, 940, and Sundance
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Reliable Copper Engine Oil Drain Plug Gasket

The Dorman 65278 engine oil drain plug gasket is designed to provide a secure and leak-free seal for your vehicle's oil pan. Crafted from durable copper, this gasket ensures consistent performance and longevity for Plymouth and Volvo models.

  • Material: High-quality copper for excellent sealing and heat resistance
  • Inside Diameter: 0.761 inches for precise fit
  • Outside Diameter: 1.014 inches to match OEM specifications
  • Thickness: 2 mm for optimal compression and durability
  • Package includes 2 copper gaskets for multiple uses or replacements

Durable Copper Construction for Effective Sealing

The Dorman 65278 gasket is manufactured from copper, a material known for its excellent thermal conductivity and malleability. This allows the gasket to conform tightly to the drain plug and oil pan surfaces, preventing oil leaks and maintaining engine integrity. The precise dimensions, including a 0.761-inch inside diameter and 1.014-inch outside diameter, ensure compatibility with specific drain plugs used in Plymouth and Volvo vehicles. With a thickness of 2 mm, the gasket provides the right balance of compression and resilience to withstand repeated oil changes without compromising the seal.

Compatible With Select Plymouth and Volvo Models

This engine oil drain plug gasket is compatible with a range of Plymouth and Volvo vehicles, including Plymouth models and Volvo 240, 740, 745, 760, 780, 940, and Sundance. Using the correct gasket helps maintain proper oil containment and prevents leaks that could lead to engine damage or reduced performance.

  • Prevents oil leaks from the drain plug area
  • Replaces worn or damaged gaskets to restore seal integrity
  • Helps maintain proper oil pressure and engine lubrication
  • Reduces risk of contamination from external debris
  • Supports routine maintenance and oil change procedures

Installation Notes and Tips

When installing the Dorman 65278 copper gasket, ensure the drain plug and oil pan surfaces are clean and free of old gasket material or debris. Proper torque should be applied to the drain plug to avoid over-compression or damage to the gasket. It is recommended to replace the gasket with each oil change to maintain a reliable seal and prevent leaks.

Quality Assurance and Warranty

Dorman parts are engineered to meet or exceed OEM standards, providing reliable performance for your vehicle. The 65278 engine oil drain plug gasket undergoes quality checks to ensure dimensional accuracy and material integrity. Please refer to Dorman's warranty policy for specific coverage details.

BrandDorman
Part Number65278
MaterialCopper
Inside Diameter0.761
Thickness2
Outside Diameter1.014
Package Contents2 copper gaskets

This part fits 32 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1995Volvo940N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1994PlymouthSundance3.0LV6N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1994Volvo940N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1993Volvo240N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1993Volvo940N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1992Volvo240N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1992Volvo740N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1992Volvo9402.3LL4N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1991Volvo240N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1991Volvo740N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1991Volvo780N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1991Volvo940N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1990Volvo240N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1990Volvo740N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1990Volvo7602.3LL4N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1990Volvo7802.3LL4N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1989Volvo740N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1989Volvo7602.3LL4N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1989Volvo7802.3LL4N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1988Volvo740N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1988Volvo7602.3LL4N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1987Volvo740N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1987Volvo7602.3LL4N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1986Volvo740N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1986Volvo7602.3LL4N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1985Volvo7402.3LL4N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1985Volvo745N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1985Volvo7602.4LL6N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1985Volvo7602.3LL4N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1984Volvo7602.4LL6N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1984Volvo7602.3LL4N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets
1983Volvo7602.4LL6N/APackage Quantity: 2; Dorman - AutoGrade - Oil-Tite!; Packaging Type: Card; Inside Diameter (in): 0.761 in; Gasket Copper; Package Contents: 2 Copper Gaskets

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

188185MD110692

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.