Product Description
Penn 1188724 Worm Shaft Assembly (042 20): Keep Your Reel Casting Smoothly
Restore the smooth and even line lay of your trusted Penn reel with the genuine Penn 1188724 Worm Shaft Assembly. This essential component, also identified by part number 042 20, is a critical part of your reel's level-wind system, ensuring that your line is perfectly distributed across the spool for optimal casting distance and retrieval.
The Heart of Your Reel's Level-Wind System
The worm shaft assembly is the mechanism responsible for guiding the line back and forth across the spool as you retrieve it. A properly functioning worm shaft is crucial for preventing line bunching and tangles, which can lead to frustrating casting knots and reduced casting performance. Over time, wear and tear can affect the performance of this assembly. Replacing a worn or damaged worm shaft with this genuine Penn part will restore your reel to its original factory specifications.
Precision Engineering for a Perfect Fit
Crafted from high-quality materials to withstand the harsh saltwater environment, this OEM (Original Equipment Manufacturer) part is designed for a precise fit and seamless function in a range of popular Penn reels. This ensures that the intricate gearing of your reel's level-wind system operates flawlessly, providing the reliability you expect from the Penn brand.
Compatible with a Wide Range of Penn Reels
The Penn 1188724 Worm Shaft Assembly is compatible with a variety of Penn Squall, Fathom, and Alphamar conventional reels. To ensure this part is the correct one for your reel, please refer to your reel's schematic.
This part is known to fit the following models:
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Penn Squall Series:
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SQL20LW
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SQL20LWLH (Left Hand)
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Penn Fathom Series:
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FTH20LW
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FTH20LWLH (Left Hand)
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Penn Alphamar Series:
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Alphamar 16
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Please note: While this part is compatible with the models listed, it is always recommended to check your specific reel's schematic to confirm part number compatibility before ordering. Schematics can be found on the official Penn Fishing website or through authorized dealers.

