Dorman 090-011 Engine Oil Drain Plug
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Dorman

Dorman 090-011 Engine Oil Drain Plug

Brand Dorman 090-011
Bolt Grade 2
Color Silver
Describe Type Oil Drain Plug Standard
Drain Method Conventional
Gasket Or Seal Included Yes
Gasket Type Gasket
Head Drive Type Hex
Head Size (SAE/Metric) 1-1/8 in
Length 0.625
Magnetic No
Material Steel
Oversized Thread No
Package Contents 5 Oil Drain Plugs
Program Oil-Tite
SAE or Metric SAE
Socket Points 6
Special Tool Required No
Thread Diameter 0.875
Thread Pitch 18
Thread Size 7/8 in-18
Thread Type Medium
Threads Per Inch 18
Fits Jeep · 17 vehicles

Direct replacement. Matches the original thread pitch for a quality seal.

Steel construction. Provides a durable drain plug with a silver finish.

Gasket included. Helps create a secure seal during oil changes.

Cross-references 263-770, 639979 and 2135921 for the same application. See all 4.

$34.70Free shipping
In stock · usually ships same day before 1pm CST
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Order total $34.70
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Engine Oil Drain Plug options

Engine Oil Drain Plug for Jeep CJ5 and Wagoneer

This Dorman engine oil drain plug is a direct replacement for a worn or damaged original plug. It is built to match the correct 7/8 in.-18 thread pitch for a secure seal on select Jeep applications, including Jeep CJ5 and Jeep Wagoneer models.

  • Direct replacement engine oil drain plug for OE-style service
  • Steel construction with silver finish
  • 7/8 in.-18 SAE thread size with 1-1/8 in. hex head
  • Includes gasket for sealing at the oil pan
  • Standard oil drain plug design with conventional drain method
  • Non-magnetic design
  • Fits select 1962-1971 Jeep CJ5 and 1963-1967 Jeep Wagoneer applications

Product Details

Dorman 090-011 is an Oil-Tite engine oil drain plug made for direct replacement service where the original plug is stripped, damaged, or no longer sealing properly. The steel body, medium thread type, and matched gasket help support a proper oil pan seal when servicing select Jeep CJ5 and Jeep Wagoneer vehicles. If you are searching for a Jeep CJ5 oil drain plug or a Jeep Wagoneer drain plug with 7/8 in.-18 threads, Dorman 090-011 is a fitment-specific option.

This part cross-references Monroe Shocks & Struts (e.g., 263-770, 639979) for the same application.

Common Problems This Part Can Address

  • Stripped or worn drain plug threads
  • Oil seepage at the drain plug sealing surface
  • Damaged hex head that makes removal difficult
  • Improper sealing from a mismatched replacement plug
  • Routine oil service on select Jeep CJ5 and Wagoneer models

Installation Notes and Tips

Verify the thread size before installation: 7/8 in.-18 SAE. Clean the oil pan threads and sealing surface before installing the plug and gasket. Tighten to the vehicle manufacturer’s specification to avoid over-tightening and thread damage. No special tool is required, and the 1-1/8 in. hex head allows standard service removal.

Quality Assurance

Dorman manufactures this replacement drain plug to match original equipment thread pitch and sealing requirements for a proper service fit. Part number 090-011 is engineered for direct replacement use on the listed Jeep applications.

This part fits 17 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1971JeepCJ52.2LL4N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1970JeepCJ52.2LL4N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1969JeepCJ52.2LL4N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1968JeepCJ53.1LL4N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1968JeepCJ52.2LL4N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1968JeepCJ53.2LL4N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1967JeepCJ52.2LL4N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1967JeepWagoneer3.8LL6N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1966JeepCJ52.2LL4N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1966JeepWagoneer3.8LL6N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1965JeepCJ5——N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1965JeepWagoneer3.8LL6N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1964JeepCJ5——N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1964JeepWagoneer——N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1963JeepCJ5——N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1963JeepWagoneer——N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
1962JeepCJ5——N/A7/8 In. x 18 Thread; Shank Length (In): 0.625 in; Package Quantity: 5; Dorman - AutoGrade - Boxed; Packaging Type: Box; Thread Size: 7/8 in-18; Head Size (SAE/Metric): 1-1/8 in; Program: Oil-Tite
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
263-7706399792135921DN090-011