Eaton Detroit Truetrac Differential GM 10.5in 14 Bolt 30 Spline 4.56 Ratio & Up - 915A547

$939.99
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  • Boosts your vehicle’s traction by automatically sending power to the wheels that need it most.
  • Designed to fit GM 10.5-inch 14 bolt axles with 30 splines and 4.56 ratio or higher for a perfect match.
  • Durable build ensures long-lasting performance, even in tough driving conditions.
  • Improves handling and stability, making your ride smoother and safer on all terrains.
  • Easy to install, so you can upgrade your differential without hassle.
  • Trusted Eaton quality means you’re getting a reliable product backed by years of expertise.
  • Ideal for trucks and off-road vehicles that need extra grip and control.

Eaton Detroit Truetrac Differential GM 10.5in 14 Bolt 30 Spline 4.56 Ratio & Up - 915A547

The Eaton Detroit Truetrac Differential GM 10.5in 14 Bolt 30 Spline 4.56 Ratio & Up - 915A547 is a high-performance, reliable solution designed to enhance your vehicle’s traction and handling. Engineered for GM trucks and SUVs equipped with a 10.5-inch 14-bolt axle, this differential offers superior grip and control, especially in challenging driving conditions. Whether you’re tackling off-road trails, hauling heavy loads, or navigating slippery surfaces, the Truetrac differential ensures power is efficiently distributed to the wheels that need it most.

Built with Eaton’s patented helical gear technology, the Truetrac differential provides smooth, automatic torque transfer without the need for clutches or limited-slip friction plates. This means you get consistent traction without the chatter or maintenance issues common with other differentials. The 30 spline design and 4.56 gear ratio make it a perfect fit for GM vehicles requiring robust performance and durability.

Features and Benefits

  • Helical Gear Technology: Uses spiral-cut gears to automatically transfer torque to the wheel with the most traction, improving grip without any driver input.
  • Maintenance-Free Operation: Unlike clutch-type limited-slip differentials, the Truetrac requires no periodic adjustments or replacements, saving you time and money.
  • Durable Construction: Made from high-quality materials designed to withstand heavy loads and harsh driving conditions, ensuring long-lasting performance.
  • Improved Traction: Enhances vehicle stability and control on wet, icy, or uneven surfaces, making your drive safer and more confident.
  • Direct Fit Replacement: Designed specifically for GM 10.5in 14 bolt axles with 30 spline shafts and 4.56 gear ratios and up, ensuring easy installation without modifications.
  • Quiet and Smooth Operation: The helical gears engage quietly and smoothly, eliminating the noise and vibration often associated with other traction devices.

The Eaton Detroit Truetrac Differential is ideal for drivers who demand more from their vehicles. Whether you’re a weekend adventurer or a professional who relies on your truck daily, this differential delivers consistent traction and improved handling. Its advanced design means you won’t experience the sudden loss of power to a spinning wheel, which can be frustrating and dangerous in slippery or uneven terrain.

Installation is straightforward, as the Truetrac is engineered to fit directly into your existing axle housing without the need for special tools or modifications. This makes upgrading your vehicle’s differential a hassle-free process, allowing you to get back on the road or trail faster.

In practical terms, the Truetrac differential helps you maintain control when accelerating out of corners, climbing steep inclines, or driving through mud and snow. It balances power between wheels smoothly and automatically, so you can focus on the road ahead rather than worrying about traction loss. This translates to better fuel efficiency, reduced tire wear, and a more enjoyable driving experience overall.

Choose the Eaton Detroit Truetrac Differential GM 10.5in 14 Bolt 30 Spline 4.56 Ratio & Up - 915A547 for a dependable, high-quality upgrade that enhances your vehicle’s performance and safety. With its innovative design and proven reliability, it’s the smart choice for anyone looking to improve traction and handling without compromise.

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Brand Eaton