This 39-tooth short speedometer gear helps calibrate your Jeep's speedometer when tire or axle ratios have changed.
The Omix-ADA 39-Tooth Short Speedometer Gear is a precision-molded replacement part designed for use with Jeep transfer cases, such as the NP231. It allows owners to correct speedometer readings after installing larger tires or re-gearing the differential. Made from durable materials to resist wear, this gear ensures accurate speed and mileage readings over time. Its 39-tooth count makes it suitable for specific axle and tire combinations, helping maintain drivetrain accuracy and legal compliance. Installation is straightforward and requires no modification, making it a simple yet essential upgrade for drivetrain tuning.
Key Features:
Vehicle Compatibility: Fits select Jeep models using NP231 and other compatible transfer cases.
Precise Tooth Count: Features 39 teeth to help match specific tire and axle ratio combinations.
Speedometer Calibration: Designed to correct speedometer readings after gear or tire changes.
Durable Construction: Manufactured from high-quality plastic for long-lasting performance.
OEM-Style Fitment: Direct replacement for factory gear with no modifications required.
Compact Short Design: Short gear configuration fits easily within the transfer case housing.
Trusted Brand Support: Produced by Omix-ADA, a leading name in Jeep replacement parts.
This gear offers a simple and dependable solution for keeping your Jeep’s speedometer accurate after drivetrain modifications.
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