23 Tooth Recalibration Gear Manual Trans

The 23 Tooth Recalibration Gear Manual Trans by STEEDA AUTOSPORTS is engineered for enthusiasts and professional tuners who demand precision gear ratio adjustments in manual transmission applications. This OEM-replacement recalibration gear allows you to fine-tune your vehicle's speedometer accuracy and shift characteristics when upgrading to larger tire diameters or modifying engine output. Whether you're compensating for tire size changes or optimizing driveline efficiency, this gear delivers the calibration correction your transmission needs.

The 23-tooth configuration provides a specific gear ratio that corrects speedometer errors and recalibrates transmission shift points to match modified driveline geometry. Manufactured to STEEDA AUTOSPORTS' exacting standards, this gear integrates seamlessly into manual transmission housings where the original calibration component sits. The compact design—measuring 1.75 x 1.15 x 3 inches and weighing just 0.01 lbs—ensures minimal installation complexity while maintaining the structural integrity and shift performance your transmission requires. Precision tooth geometry ensures smooth engagement and eliminates the driveline slack that can result from worn or mismatched original equipment.

Manual transmission enthusiasts with upgraded wheel-and-tire packages, lowered suspension, or performance engine tuning benefit most from this recalibration solution. Installation requires removing the transmission housing access panel and swapping the original gear—a task well within the capability of any shop-equipped mechanic or DIY builder. This gear is particularly valuable when your factory speedometer reads inaccurately following tire diameter changes, as it restores proper instrument cluster function without electronic tuning. Verify compatibility with your specific transmission model before ordering to ensure correct fit and function.