Product Description
Mitchell 81029 Oscillation Guide – Precision Spool Travel Rail
Ensure perfect line lay and ultra-smooth spool movement with the Mitchell 81029 Oscillation Guide. This critical internal component serves as the track for the oscillation slide, ensuring that the main axle moves vertically with zero wobble. A straight and friction-free oscillation path is essential for avoiding "humps" or uneven line stacking on the spool, which can lead to wind knots and reduced casting distance.
In vintage Mitchell reels, the oscillation guide can become scarred, bent, or corroded over decades of service. Replacing a damaged guide with this genuine-specification part restores the factory-smooth retrieve that defined the golden era of French reel engineering.
Product Specifications
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Part Number: 81029
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Component Type: Oscillation Slide Guide / Slider Plate
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Material: Hardened stainless steel or polished alloy (depending on production year) for maximum wear resistance.
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Function: Stabilizes the oscillation block (Part #81030) during the retrieve cycle.
Compatible Mitchell Models
The 81029 is one of the most widely used internal parts in the Mitchell lineup, fitting the majority of the full-sized 300-series chassis. It is compatible with:
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Mitchell 300 / 300A / 300C / 300S
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Mitchell 301 / 301A / 301C / 301S (Left-hand models)
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Mitchell 330 / 330A (Otomatic)
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Mitchell 331 / 331A
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Mitchell 350 / 350A (High Speed)
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Mitchell 400 / 400S
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Mitchell 410 / 410A / 411 / 411A
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Mitchell 440 / 440A / 441 / 441A (Match & Luxury series)
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Mitchell 510 / 810 / 840
Installation & Lubrication Guide
The oscillation system is the most active mechanical part of your reel during the retrieve. Proper lubrication is mandatory for longevity:
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Preparation: Ensure the housing is free of old, hardened grease. Check that the oscillation guide screws (Part #81028) are in good condition.
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Deuthlon Reel Grease: Apply a light, even coat of Deuthlon Reel Grease to the flat surface of the guide where the slide makes contact. This grease is engineered to stay in place and resist "spinning off" under high-speed use.
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Deuthlon Reel Oil: For high-speed models (like the 350 or 440), a drop of Deuthlon Reel Oil on the edges of the guide can further reduce friction for an effortless handle turn.
For a precise visual of how the guide aligns with the cross-wind gear and oscillation slide, refer to the high-definition PDF schematics at www.reelschematic.com.
Why Replace Your Oscillation Guide?
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Smooth Retrieval: Eliminates the "grinding" feel caused by a pitted or dry guide rail.
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Improved Casting: Consistent line lay ensures the line leaves the spool effortlessly, preventing tangles.
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Mechanical Protection: A smooth guide prevents unnecessary wear on the oscillation block and the expensive cross-wind gear.

