Description
Product Overview:
Part Name: Crown and Pinion Gear Set
OEM / OE Part Number: 7X46 (commonly used code; verify per model application)
Vehicle Compatibility: Compatible with select Mazda models equipped with rear-wheel drive differential systems. Typically used in rear differential assemblies of Mazda BT-50, B-Series, and similar platforms (confirm specific application based on axle code)
Position: Rear Axle – Differential Assembly
Function: Transfers engine torque from the driveshaft to the rear wheels by meshing ring gear and pinion for proper gear reduction
Design: Precision-machined hypoid gear design to reduce noise and ensure optimal torque distribution and long-term reliability
Material: Heat-treated alloy steel for maximum strength, wear resistance, and performance under high-load conditions
Technical Specifications:
Gear Ratio: 7X46 (7 teeth on pinion, 46 on ring gear – approx. 6.57 ratio)
Fitment Type: Direct replacement when matched with correct axle housing and carrier setup
Spline Count: Depends on application (varies between 24–31 splines – confirm before ordering)
Surface Finish: Precision ground and lapped for OEM-level engagement and noise reduction
Installation: Professional installation required with correct backlash and preload settings
Shipping:
Stock Options: New aftermarket replacement with 12-month limited warranty
Delivery Time: 5–7 business days via insured international courier
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.