FF TRANSMISSIONS HONDA K SERIES TRANSFER GEARS&SHAFT
- Regular price
- $1,395.00
- Sale price
- $1,395.00
- Regular price
-
Shipping calculated at checkout.
Upgrade your Honda K-Series AWD drivetrain with the ultimate high-horsepower transfer gear solution. Engineered specifically for high-torque K24 AWD builds, this straight-cut transfer gearset is forged, heat-treated, cryogenically treated, and shot-peened to eliminate the factory transfer case failure point under brutal launch conditions.
Whether you are blasting off the line on drag slicks or pushing high boost through all four wheels, these gears deliver uncompromising strength, zero axial gear flex, and maximum torque transfer.
Key Technical Highlights
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Forged Alloy Steel Construction: Unlike cast OEM gears, precision forging aligns the metal's grain structure with the gear contours, yielding vastly superior grain density and impact resistance.
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Straight-Cut (Spur) Tooth Profile: Replaces weak factory helical angles to eliminate axial thrust loading against the transfer case housing. Provides maximum surface-area engagement and direct power transfer (with that classic high-performance gear whine).
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Multi-Stage Heat Treatment: Case-hardened to achieve an extremely durable surface layer for wear resistance while maintaining a tough, ductile core that absorbs sudden mechanical shock.
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Deep Cryogenic Treatment: Sub-zero thermal processing transforms residual austenite into stabilized martensite. This refines the micro-grain structure, significantly boosting fatigue strength and dimensional stability.
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High-Intensity Shot Peening: High-velocity micro-bombardments induce compressive stresses across the gear surface, effectively stopping fatigue cracks from forming at the tooth roots under hard launches.
Specifications
| Attribute | Specification |
| Drivetrain Fitment | Honda K-Series (K20/K24) AWD Transfer Case |
| Tooth Profile | Straight-Cut (Spur) |
| Material | High-Grade Forged Alloy Steel |
| Thermal Processing | Case Heat-Treated + Deep Freeze Cryogenic Treatment |
| Surface Treatment | Shot Peened |
| Primary Benefit | Eliminates axial thrust; withstands shock loading from launch control |
Why Upgrade?
Factory Honda AWD transfer gears were designed for stock street vehicles—not hard pre-staged launches or sticky tires. Standard helical gear teeth exert heavy side-thrust forces that flex the case and shear gear teeth under sudden traction spikes.
By switching to a forged, cryo-treated, shot-peened straight-cut gearset, you remove axial case loading, maximize tooth engagement, and secure the structural integrity needed to put serious power to the ground reliably.
