



🔩 Seal the deal with confidence—your Toyota’s perfect oxygen sensor gasket awaits!
The Dorman 47021 Oxygen Sensor Gasket is a precision-engineered, direct replacement part designed to restore optimal sensor function across a wide range of Toyota vehicles from 1979 to 2005. Manufactured with durable materials and backed by expert craftsmanship, it ensures a reliable, long-lasting seal that meets or exceeds OEM standards. Confirm your vehicle’s fitment with the included garage tool for seamless installation and performance.




| Brand | Dorman | 
| Item dimensions L x W x H | 1.5 x 1.7 x 5.5 inches | 
| Item Weight | 0.01 Ounces | 
| Style | Modern | 
| Mounting Type | Flange Mount | 
| Output Type | Push-Pull | 
| Specific Uses For Product | Oxygen Sensor | 
| UPC | 037495470216 | 
| Global Trade Identification Number | 00037495470216 | 
| Manufacturer | Dorman Products | 
| Model | Dorman 47021: Gasket For Oxygen Sensor | 
| Item Weight | 0.01 ounces | 
| Product Dimensions | 1.5 x 1.7 x 5.5 inches | 
| Item model number | 47021 | 
| Is Discontinued By Manufacturer | No | 
| Exterior | Machined | 
| Manufacturer Part Number | 47021 | 
| OEM Part Number | 8946620020; 8946630010 | 
Trustpilot
4 days ago
1 month ago