Liftmaster KSWG-0580SA, HARDWARE KIT
The LiftMaster KSWG-0580SA hardware kit is a mounting and installation hardware service kit for select LiftMaster swing gate operators. Hardware kits like this are not cosmetic parts; they help establish the operator arm mounting geometry between the gate, post, and actuator. If the wrong bracket set is used, the gate may bind, overtravel, hit the stops incorrectly, or place excessive load on the operator. This kit is commonly tied to LA100, LA1000, and GA200D style swing gate applications and is often ordered when original brackets are missing from a used operator, damaged by impact, heavily rusted, or no longer holding alignment. Since swing gate installations vary by gate hinge position, post size, setback, and opening angle, the original manual and parts diagram should be checked before replacing hardware.
Features and Specifications
| Manufacturer | LiftMaster |
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| Product Type | Swing gate hardware kit |
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| Part Number | KSWG-0580SA |
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| Application | Mounting and bracket hardware for select swing gate operators |
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| Compatible Operator Type | Swing gate operator |
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| Included Components | Common references include gate bracket, post bracket, extension bracket, and hardware bag |
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| Notes | Confirm operator model and bracket geometry before ordering |
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Compatible With
- LiftMaster LA100 residential swing gate operators
- LiftMaster LA1000 swing gate operators
- LiftMaster GA200D swing gate series
- Select LiftMaster swing gate installations where the parts diagram calls for KSWG-0580SA
- Not intended as a universal bracket kit for LA400, LA412, LA500, or RSW operators unless specifically confirmed by parts diagram
Also Known As / Related Part Numbers
- KSWG-0580SA
- KSWG0580SA
- KASWG-0580SA
- KASWG0580SA
- LA100 hardware kit
- LA1000 hardware kit
- GA200D hardware kit
Technician Note
Mounting hardware affects travel limits, gate leverage, and operator load. If the original installation geometry was poor, replacing hardware alone may not correct binding or overcurrent problems.
Before Ordering Checklist
- Confirm the operator is LA100, LA1000, GA200D, or another confirmed matching model.
- Compare the original brackets and mounting points.
- Check gate hinge condition and post stability before installing new hardware.
- Verify the operator arm does not bottom out or overextend after installation.
- Retest safety devices and gate force settings after hardware replacement.
Professional Advisory
A swing gate operator should not be forced to run with incorrect bracket geometry. If the gate binds, drags, or does not move freely by hand, correct the gate hardware before placing the operator back in service.
Product Questions and Answers
What models is KSWG-0580SA commonly used with?
It is commonly associated with LiftMaster LA100, LA1000, and GA200D swing gate operator applications.
Does this kit fit LA500 operators?
No confirmed LA500 fitment should be assumed. LA500 rear connector and bracket parts use different references.
Why does mounting hardware matter?
The brackets control the operator arm geometry. Incorrect geometry can cause binding, poor travel, or premature operator wear.
Is this kit just screws and bolts?
Depending on the kit version, references include brackets and related mounting hardware, not just loose fasteners.
Should the gate be checked before installing this kit?
Yes. The gate should swing freely, the hinges should be sound, and the post should be stable before operator hardware is replaced.
