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Dorman 904-8056 O-Ring Assortment
Dorman 904-8056 O-Ring Assortment
Dorman 904-8056 is an O-ring assortment built to match the fit and function of original seals used in common repairs on specified vehicles. It combines round-profile rubber and copper sealing components for service work where reliable sealing is critical.
Key Features
- OE-style replacement O-ring assortment for repair applications
- Round O-ring rim shape for consistent sealing contact
- Made from rubber and copper materials for different service needs
- Green, yellow, and copper finishes for easy identification
- Designed for durability in automotive repair environments
- Part number 904-8056 for quick catalog matching
Detailed Description
This Dorman O-ring assortment is engineered to match the original fit and function required for common vehicle repairs. It includes rubber O-rings and copper washers in multiple sizes, with listed dimensions that help support accurate sealing selection during maintenance. For technicians servicing Honda Civic, Toyota Camry, or Ford F-150 applications, Dorman 904-8056 provides a direct replacement option when the original sealing ring or washer has worn, flattened, or failed.
The assortment includes round-profile seals with inside diameters up to 0.926 in, outside diameters up to 1.063 in, and thicknesses up to 0.287 in, depending on the component. Dorman 904-8056 is a practical choice for repair jobs that require dependable sealing performance and dimensional consistency. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.
Common Repair Uses
- Stops fluid seepage caused by worn or compressed seals
- Restores sealing at service points that use O-rings or washers
- Replaces damaged rubber or copper sealing components during maintenance
- Addresses leaks after disassembly of sealed automotive connections
- Supports repair work on Honda Civic, Toyota Camry, and Ford F-150 service applications
Installation Notes and Tips
Inspect the original seal dimensions before installation and compare them to the listed measurements for Dorman 904-8056. Clean the sealing surface thoroughly, remove any debris or old material, and verify that the replacement O-ring or washer seats evenly before reassembly. Use the correct lubricant or assembly procedure for the system being serviced, and confirm that the repaired connection holds pressure after installation.
Quality Assurance
Dorman designs this assortment to match original equipment fit and function for specified repair applications. The mixed rubber and copper construction supports service durability in automotive environments, and the part is identified by Dorman 904-8056 for accurate ordering and replacement.
| Brand | Dorman |
|---|---|
| Part Number | 904-8056 |
| Carrying Case Included | No |
| Bin Quantity | 0 |
| O-Ring Rim Shape | Round |
| Color/Finish | Green; yellow; copper |
| Material | Rubber; copper |
| O Ring Maximum Inside Diameter | 0.864 in; 0.926 in; 0.309 in |
| O Ring Maximum Outside Diameter | 1 in; 1.063 in; 0.593 in |
| O Ring Maximum Thickness | 0.07 in; 0.07 in; 0.287 in |
| O Ring Minimum Inside Diameter | 0.864 in; 0.926 in; 0.305 in |
| O Ring Minimum Outside Diameter | 1 in; 1.063 in; 0.589 in |
| O Ring Minimum Thickness | 0.07 in; 0.07 in; 0.280 in |
| Package Contents | 12 o-rings; 6 washers |
This part fits 0 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|
* 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.