The LiftMaster 041A6263 is a discontinued 3-piece SSR screw drive rail kit used with select LiftMaster and Chamberlain screw drive garage door openers. This part number is associated with specific older screw drive rail assemblies and should be matched by the original opener parts diagram.
Because this part has been discontinued and has no direct manufacturer-listed replacement, confirm the actual stocked item before publishing or ordering.
What This Part Does
The rail kit forms the track and drive path for the screw drive carriage. It supports the carriage as the screw drive system moves the garage door open and closed.
Rail wear, bent sections, damaged joints, or missing fasteners can cause noisy operation, carriage binding, travel problems, or failure of the opener to move the door correctly.
Compatible With
The 041A6263 is associated with select LiftMaster and Chamberlain screw drive garage door openers manufactured around 1997-2001 that specify this 3-piece SSR rail kit.
Common Compatible Applications to Verify
- Select LiftMaster screw drive openers manufactured 1997-2001
- Select Chamberlain screw drive openers manufactured 1997-2001
- Older 3-piece SSR screw drive rail assemblies
- Systems that specifically list 041A6263 in the parts diagram
Important Compatibility Notes
- Discontinued with no direct compatible manufacturer replacement
- Not a general rail hardware bag unless your inventory is packaged that way
- Not for chain drive or belt drive rail systems
- Confirm carriage, rail type, and screw drive assembly before ordering
Features & Specifications
| Feature / Specification | Details |
|---|
| Manufacturer | LiftMaster / Chamberlain Group |
| Product Type | 3-Piece SSR Screw Drive Rail Kit |
| Part Number | 041A6263 |
| Application | Older screw drive rail assembly replacement |
| Compatible Operator Type | Select LiftMaster and Chamberlain screw drive openers |
| Typical Production Range | 1997-2001 applications |
| Status | Discontinued; no direct manufacturer-listed replacement |
| Notes | Uploaded title should be reviewed if listed as hardware bag |
Also Known As / Related Part Numbers
- 041A6263
- 41A6263
- LiftMaster SSR rail kit
- 3-piece screw drive rail kit
- Screw drive rail assembly
- LiftMaster rail kit 3 piece SSR
Technician Note
This part number should be handled carefully because it is often identified as a discontinued rail kit, not a simple hardware bag. If your inventory is actually only a hardware bag, the product name and description should be corrected before upload.
Before Ordering, Confirm
- Actual stocked item is confirmed as 041A6263 rail kit
- Opener is an older screw drive model using the SSR rail system
- Original parts diagram lists 041A6263
- Rail length and carriage style match the original assembly
- Customer understands the part is discontinued and may not have a direct replacement
Professional Advisory
Rail repairs affect the moving door system. Disconnect power before service and inspect the garage door balance, carriage, and screw drive components before reusing an older rail assembly.
Important Ordering Warnings
- This part is discontinued with no direct manufacturer-listed replacement
- Do not list as a hardware bag unless the actual inventory is a hardware bag
- Not for chain drive or belt drive openers
- Older rail systems may be better addressed by replacing the opener if critical parts are unavailable
Questions & Answers
Is 041A6263 a rail kit or a hardware bag?
Manufacturer information identifies 041A6263 as a 3-piece SSR screw drive rail kit, so any listing calling it a hardware bag should be checked against actual inventory.
Is the 041A6263 still available from LiftMaster?
The 041A6263 is discontinued and current manufacturer information does not list a direct compatible replacement.
What opener type used this rail kit?
It was used with select older LiftMaster and Chamberlain screw drive garage door openers, commonly around the 1997-2001 production period.
Can this rail kit be used on chain drive openers?
No. It is tied to screw drive rail applications and should not be used on chain drive or belt drive systems.
What should be checked on an older screw drive rail?
Check the rail sections, carriage, screw drive, brackets, fasteners, and door balance before replacing or reusing old rail parts.
