# TLDR Review: BlueStars Washer Agitator Dogs

*Published: 2026-02-07 | Updated: 2026-02-07 | Source: https://shopsavvy.com/reviews-tldr/bluestars-washer-agitator-dogs*

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## Product: BlueStars Washer Agitator Dogs
**Brand:** BlueStars

## Pros
- Replacing the BlueStars 80040 agitator dogs quickly restores proper agitator function, effectively fixing washing machine agitation issues.
- Installation is straightforward and can often be completed in under 5 minutes without special tools, thanks to the simple design and perfect fit.
- Fits a variety of Whirlpool, Kenmore, Maytag, and Amana models, making it a versatile replacement part.
- The new agitator dogs slip in easily after removing the retaining ring and require only one bolt secured with a common 7/16 socket.
- Considered an affordable, cost-effective solution to extend the lifespan of older washers without needing a full motor or clutch replacement.
- Many users highlight the availability of helpful online tutorials that simplify the repair process, even for those with basic handyman skills.
- The pack of four offers value for multiple repairs or future use.
- Restores the agitator’s ability to stop and engage properly, eliminating the “agitate not moving” problem.

## Cons
- The agitator dogs alone won’t fix issues if the motor coupling or clutch assembly is the actual problem causing grinding noises or failure to spin.
- Some users note that replacing more complex parts like the motor coupling or clutch requires significant effort, special tools, disassembly, and patience.
- Repairing related components (motor coupling or clutch) can get messy and time-consuming, often involving grease, grime, and careful tracking of many parts.
- While agitator dog replacement is easy, identifying that these parts are guilty can be confusing without troubleshooting, and sometimes other underlying issues cause agitation failure.

## Bottom Line

If your Whirlpool or Kenmore washer’s agitator has stopped moving or slips during cycles, the BlueStars 4 Pack 80040 washer agitator dogs offer a quick, affordable, and easy-to-install fix that restores proper function without fuss. However, if your washer also makes grinding noises or completely fails to spin, you’ll likely need to consider repairing or replacing the motor coupling or clutch assembly, which are more involved repairs. For straightforward agitator dog replacement that fits multiple brands and models perfectly, this product is a smart choice.

## Pros vs Cons at a Glance

| Pros | Cons |
|------|------|
| Replacing the BlueStars 80040 agitator dogs quickly restores proper agitator function, effectively fixing washing machine agitation issues. | The agitator dogs alone won’t fix issues if the motor coupling or clutch assembly is the actual problem causing grinding noises or failure to spin. |
| Installation is straightforward and can often be completed in under 5 minutes without special tools, thanks to the simple design and perfect fit. | Some users note that replacing more complex parts like the motor coupling or clutch requires significant effort, special tools, disassembly, and patience. |
| Fits a variety of Whirlpool, Kenmore, Maytag, and Amana models, making it a versatile replacement part. | Repairing related components (motor coupling or clutch) can get messy and time-consuming, often involving grease, grime, and careful tracking of many parts. |
| The new agitator dogs slip in easily after removing the retaining ring and require only one bolt secured with a common 7/16 socket. | While agitator dog replacement is easy, identifying that these parts are guilty can be confusing without troubleshooting, and sometimes other underlying issues cause agitation failure. |
| Considered an affordable, cost-effective solution to extend the lifespan of older washers without needing a full motor or clutch replacement. |  |
| Many users highlight the availability of helpful online tutorials that simplify the repair process, even for those with basic handyman skills. |  |
| The pack of four offers value for multiple repairs or future use. |  |
| Restores the agitator’s ability to stop and engage properly, eliminating the “agitate not moving” problem. |  |

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*About this review: We pulled together findings from professional and user reviews, and cross-referenced them with ShopSavvy's pricing data from thousands of retailers to give you the short version.*