Kirby Handle Fork Back Plate
Best replacement part for Kirby owners repairing a loose vacuum handle.
This is the replacement Kirby Handle Fork Back Plate, designed to serve as the rear cover for the handle fork assembly on various Kirby vacuum models. Constructed from durable plastic, this essential component ensures the structural integrity of your vacuum's handle. It is specifically manufactured to fit models including the G3, G4, G5, G6, G7, Ultimate G, Diamond Edition, and Sentria series. Although originally described as gray, this replacement part now comes in black. It is a direct replacement for OEM part numbers 673789S, offering a reliable fix for your maintenance needs.
$29.99
Owner Satisfaction
4.7
/ 5
Category Rank
24
/ 7972
#24 in Vacuum Accessories
Price vs Category Average
-38%
Below average
Who it's for
- Users wanting to extend the lifespan of their vacuum
- Budget-conscious homeowners avoiding a full vacuum replacement
- Owners seeking guaranteed compatibility and seamless handle function
Who should skip it
- Shoppers prioritizing low-cost generic alternatives over OEM quality
- Users looking for a permanent, indestructible structural upgrade
- DIY beginners intimidated by complex mechanical disassembly
Performance breakdown
Compatibility Range
Fits nearly every major Kirby model from G3 through Sentria.
Installation Simplicity
Straightforward design allows for quick, tool-minimal repairs at home.
Material Durability
High-grade plastic withstands the daily stress of vacuum handle movement.
OEM Alignment
Precision molding ensures a perfect fit for part number 673789S.
Structural Integrity
Provides the necessary reinforcement to keep your handle assembly stable.
Aesthetic Versatility
Modern black finish updates the look of older gray components.
Features
- Direct replacement for common Kirby handle fork components
- Ensures proper structural support for the vacuum handle
- Compatible with a wide range of popular Kirby upright models
- Made from durable plastic material for longevity
- Easy installation as a rear cover component
What customers say
Consumers consistently praise the Kirby Handle Fork Back Plate for its exceptional quality and precise fit. Reviewers frequently note that the replacement part installs easily, immediately restoring the handle mechanism to its original reliable operation. This perfect compatibility eliminates the frustration often associated with aftermarket parts, confirming its status as a necessary and effective repair solution. The consensus highlights durability, ensuring the longevity of their investment.
Know before you buy
This part is compatible with a wide range of models, including the G3, G4, G5, G6, G7, Ultimate G, Diamond Edition, and Sentria series. If your vacuum falls within these series, it is designed to be a direct fit.
Yes, the color difference is purely aesthetic. While older versions were gray, this black replacement is functionally identical and fully compatible with all listed Kirby models.
This is a direct replacement for OEM part number 673789S. It is manufactured to meet the same specifications as the original component to ensure a proper fit for your handle assembly.
Installation is straightforward as it serves as a simple rear cover for the handle fork assembly. You should be able to remove the old plate and snap or screw the new one into place with basic household tools.
The back plate provides essential structural support for the handle fork assembly. Replacing a cracked or damaged plate ensures the handle remains stable and secure during use, preventing further wear on the vacuum's frame.
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$30