Dorman 090-022 Engine Cylinder Head Plug
OE Quality 60-Day Returns
Dorman

Dorman 090-022 Engine Cylinder Head Plug

Brand Dorman 090-022
Closed End Diameter 0.418 in
Hex Size 3/8 in; 1/2 in; 5/8 in; 3/4 in; 1 in
Material Steel
Open End Diameter (in) 0.832 in
Package Contents 5 Pipe Plugs
Fits Nissan and Toyota · 46 vehicles

OE-style fit. Matches the original part's fit and function for straightforward replacement.

Steel construction. Built from steel for dependable performance in engine service.

Cylinder head plug. A hardware solution for sealing engine openings securely.

Cross-references 323271 for the same application. See all 1.

$24.89Free shipping
In stock · usually ships same day before 1pm CST
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Dorman 090-022 Engine Cylinder Head Plug

Dorman 090-022 is an engine cylinder head plug built to match the fit and function of the original plug on specified vehicles. Made from steel, it is engineered for reliable sealing performance in engine hardware applications.

Key Features

  • Steel construction for durable engine use
  • Closed end diameter: 0.418 in
  • Open end diameter: 0.832 in
  • Hex sizes: 3/8 in, 1/2 in, 5/8 in, 3/4 in, and 1 in
  • Direct replacement for the original cylinder head plug on listed applications

Detailed Description

This Dorman engine cylinder head plug is designed for specified Nissan and Toyota applications where a precise sealing plug is needed in the cylinder head. It is a practical OE-style replacement for service work on vehicles such as the Nissan 300ZX, Nissan D21, Nissan Pickup, Nissan 240SX, Toyota Land Cruiser, and Toyota Tercel. This part cross-references 323271 for the same application. The Dorman 090-022 part number is commonly searched by buyers looking for a cylinder head plug replacement that matches original fitment requirements.

What It Helps Fix

  • Oil or coolant seepage from a worn cylinder head plug
  • Corrosion-related plug failure in the engine head
  • Improper sealing after engine service or rebuild work
  • Replacement needs for damaged or missing head plugs
  • Fitment issues when restoring original engine hardware

Installation Notes and Tips

Verify the cylinder head opening size and application before installation. Match the plug dimensions to the engine specification and inspect the sealing surface for wear, debris, or corrosion. For listed vehicles, fitment includes 1995-1997 Nissan Pickup, 1990-1996 Nissan 300ZX, 1990-1994 Nissan D21, 1973-1992 Toyota Land Cruiser, 1989-1990 Nissan 240SX, and 1980-1988 Toyota Tercel. Use proper installation practices to ensure the plug seats evenly and seals correctly.

Quality Assurance

Dorman designs this cylinder head plug to match original part fit and function on specified vehicles. The steel construction and application-specific dimensions support dependable service in engine hardware repairs.

This part fits 46 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1997NissanPickup2.4LL4N/A4 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1996Nissan300ZX3.0LV6N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1996NissanPickup2.4LL4N/A4 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1995Nissan300ZX3.0LV6N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1995NissanPickup2.4LL4N/A4 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1994Nissan300ZX3.0LV6N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1994NissanD212.4LL4N/A4 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1993Nissan300ZX3.0LV6N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1993NissanD212.4LL4N/A4 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1992Nissan300ZX3.0LV6N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1992NissanD212.4LL4N/A4 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1992ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1991Nissan300ZX3.0LV6N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1991NissanD212.4LL4N/A4 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1991ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1990Nissan240SX——N/A4 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1990Nissan300ZX3.0LV6N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1990NissanD212.4LL4N/A4 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1990ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1989Nissan240SX——N/A4 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1989ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1988ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1988ToyotaTercel1.5LL4N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1987ToyotaLand Cruiser4.2LL6N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1987ToyotaTercel1.5LL4N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1986ToyotaLand Cruiser4.2LL6N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1986ToyotaTercel——N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1985ToyotaLand Cruiser4.2LL6N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1985ToyotaTercel1.5LL4N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1984ToyotaLand Cruiser4.2LL6N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1984ToyotaTercel1.5LL4N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1983ToyotaLand Cruiser4.2LL6N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1983ToyotaTercel——N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1982ToyotaLand Cruiser4.2LL6N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1982ToyotaTercel——N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1981ToyotaLand Cruiser4.2LL6N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1981ToyotaTercel——N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1980ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1980ToyotaTercel——N/A5 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1979ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1978ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1977ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1976ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1975ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1974ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
1973ToyotaLand Cruiser——N/A1 Required; 1/2 In. Pipe; Package Quantity: 5; Dorman - AutoGrade - Boxed
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
323271