Original: $36.99
-65%$36.99
$12.95The Story
Engine Oil Drain Plug for OE-Style Service
Dorman 65314 is a direct replacement engine oil drain plug for vehicles that use a 5/8-18 fine thread drain opening. It is built from steel with a hex head and includes a gasket seal for a secure oil pan closure after service.
Use this Dorman 65314 drain plug when replacing a worn or damaged original plug on select Chevrolet Corvette, Chrysler, and Dodge applications. The thread pitch is matched for proper sealing, helping restore a clean, serviceable drain point during routine oil changes.
Key Features
- Steel construction with a silver finish
- 5/8-18 SAE fine thread, 0.625 in. thread diameter
- 9/16 in. hex head with 6-point socket drive
- Includes gasket seal for the drain plug
- Standard conventional drain method
- Direct replacement for select OE drain plug applications
- Part number: 65314
Detailed Description
This engine oil drain plug is made to match the original thread pitch and sealing style used on select vehicles, helping ensure a proper fit at the oil pan. The steel body and hex-drive head provide a straightforward service part for routine maintenance, while the included gasket supports a tighter seal at the drain point. Dorman 65314 is a practical replacement when the original plug is stripped, rounded, or no longer sealing correctly. This part cross-references Interchanges 10110927 for the same application.
Compatible vehicle coverage includes Fits 1990-1995 Chevrolet Corvette, N/A; Fits 1959-1961 Chrysler 300, N/A; Fits 1959-1961 Chrysler Imperial, N/A; Fits 1959-1961 Chrysler New Yorker, N/A; Fits 1959-1961 Chrysler Newport, N/A; Fits 1959-1961 Chrysler Town & Country, N/A; Fits 1959-1962 Dodge Dart, N/A; Fits 1959-1961 Dodge Lancer, N/A. The Dorman 65314 drain plug is also listed for select Chrysler and Dodge models with 5/8 in. x 18 thread service requirements.
What It Helps Solve
- Stripped or worn oil drain plug threads
- Oil seepage at the drain plug sealing surface
- Rounded plug heads that are difficult to remove
- Replacement needs after a damaged oil change plug
- Service issues on vehicles using a 5/8-18 drain plug
Installation Notes and Tips
No special tool is required. Verify the oil pan thread size, thread pitch, and head size before installation, then tighten to the vehicle manufacturer’s specification. Replace the gasket seal during service if the sealing surface shows wear, and inspect the oil pan threads for damage before installing the new plug.
Quality Assurance
Dorman supplies this drain plug as an OE-style replacement part for routine engine service. The design focuses on correct thread match, sealing, and serviceability for the listed applications. Part number 65314 is intended for direct replacement use on the confirmed fitment vehicles.
Description
Engine Oil Drain Plug for OE-Style Service
Dorman 65314 is a direct replacement engine oil drain plug for vehicles that use a 5/8-18 fine thread drain opening. It is built from steel with a hex head and includes a gasket seal for a secure oil pan closure after service.
Use this Dorman 65314 drain plug when replacing a worn or damaged original plug on select Chevrolet Corvette, Chrysler, and Dodge applications. The thread pitch is matched for proper sealing, helping restore a clean, serviceable drain point during routine oil changes.
Key Features
- Steel construction with a silver finish
- 5/8-18 SAE fine thread, 0.625 in. thread diameter
- 9/16 in. hex head with 6-point socket drive
- Includes gasket seal for the drain plug
- Standard conventional drain method
- Direct replacement for select OE drain plug applications
- Part number: 65314
Detailed Description
This engine oil drain plug is made to match the original thread pitch and sealing style used on select vehicles, helping ensure a proper fit at the oil pan. The steel body and hex-drive head provide a straightforward service part for routine maintenance, while the included gasket supports a tighter seal at the drain point. Dorman 65314 is a practical replacement when the original plug is stripped, rounded, or no longer sealing correctly. This part cross-references Interchanges 10110927 for the same application.
Compatible vehicle coverage includes Fits 1990-1995 Chevrolet Corvette, N/A; Fits 1959-1961 Chrysler 300, N/A; Fits 1959-1961 Chrysler Imperial, N/A; Fits 1959-1961 Chrysler New Yorker, N/A; Fits 1959-1961 Chrysler Newport, N/A; Fits 1959-1961 Chrysler Town & Country, N/A; Fits 1959-1962 Dodge Dart, N/A; Fits 1959-1961 Dodge Lancer, N/A. The Dorman 65314 drain plug is also listed for select Chrysler and Dodge models with 5/8 in. x 18 thread service requirements.
What It Helps Solve
- Stripped or worn oil drain plug threads
- Oil seepage at the drain plug sealing surface
- Rounded plug heads that are difficult to remove
- Replacement needs after a damaged oil change plug
- Service issues on vehicles using a 5/8-18 drain plug
Installation Notes and Tips
No special tool is required. Verify the oil pan thread size, thread pitch, and head size before installation, then tighten to the vehicle manufacturer’s specification. Replace the gasket seal during service if the sealing surface shows wear, and inspect the oil pan threads for damage before installing the new plug.
Quality Assurance
Dorman supplies this drain plug as an OE-style replacement part for routine engine service. The design focuses on correct thread match, sealing, and serviceability for the listed applications. Part number 65314 is intended for direct replacement use on the confirmed fitment vehicles.













