Product Description
Genuine Eskimo® 8912 Replacement Transmission Gear, 44-Tooth
Restore your ice auger to its original factory performance with the genuine Eskimo 8912 Replacement Transmission Gear. This Original Equipment Manufacturer (OEM) part is precision-engineered to meet the exact specifications of your Eskimo powerhead, ensuring a perfect fit and reliable operation when you need it most.
Crafted from high-strength, hardened steel, this gear is designed to withstand the immense torque and harsh, cold-weather conditions encountered during ice drilling. Over time, transmission gears can wear down, leading to slipping, reduced cutting power, and eventual failure. Replacing a worn or stripped gear with this OEM component is a cost-effective way to extend the life of your trusted ice auger and get back to drilling smooth, fast holes.
This is the primary output gear within the transmission assembly, responsible for transferring power to the auger bit.
Technical Specifications
To ensure you are ordering the correct component, please verify these specifications against your existing part.
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Part Number: 8912
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Component Type: Transmission Output Gear
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Tooth Count (T): 44 Teeth
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Diametral Pitch (DP): 14 Teeth Per Inch (T/IN)
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Pressure Angle (PA):20∘
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Inner Diameter (ID / Bore): 43 inch (0.75")
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Material: Hardened Steel Alloy
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Compatibility: Designed for Eskimo Quantum™ Auger Series Transmissions
Models This Part Fits
This gear is a common replacement part for many of Eskimo's most popular gas-powered and propane-powered ice augers. It is compatible with, but not limited to, the following models:
Gas Augers:
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Eskimo Mako™ 43cc (M43)
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Eskimo Shark™ 51cc (Z51)
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Eskimo Stingray™ 33cc (S33)
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Eskimo Barracuda™ 43cc (ZC43)
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Older Eskimo models that utilize the Quantum™ Auger Series transmission.
Propane Augers:
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Eskimo HC40™ 40cc Propane Auger
Note: While this list is extensive, Eskimo has produced many models over the years. It is highly recommended to verify the part number required for your specific auger model by consulting your owner's manual or parts diagram before ordering. This ensures compatibility and a smooth repair process.

