Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Q&A, Specs & Installation
Performance and Durability. Enhance your vehicle's performance with the Nitro Gear & Axle AAM 9.25-Inch Front Axle Reverse High Pinion Ring and Pinion Gear Kit. Designed specifically for AAM 9.25-Inch Reverse High Pinion Differentials, this kit features a 4.56 gear ratio that boosts torque and towing capabilities. With a spline quantity of 30, the kit guarantees seamless power transmission.
On-Road Reliability. Crafted from durable 8620 steel gear forgings, these components are precision-machined and heat treated to ensure reliability and longevity. It has CNC triple-lapped and Rockwell-tested hardness, resulting in an ideal contact pattern and excellent fitment. The gear kit's construction guarantees smooth and quiet operation, adding to the driving experience.
Installation. Putting this Front Pinion Ring and Pinion Gear Kit on your ride is easy and requires no drilling.
Warranty. There is a limited 2-year warranty for this product.
Application. This Nitro Gear & Axle AAM 9.25-Inch Front Axle Reverse High Pinion Ring and Pinion Gear Kit (4.56 Gear Ratio) fits all 2003-2018 4WD RAM 2500 models.
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Installation Info
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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