Chevrolet 1500 Differential Install Kit - Revolution Gear & Axle - 4.56 Ratio - `09-`13. This install kit supplies the gear package needed for 2009–2013 Chevrolet 1500 IFS applications when converting or upgrading to a 4.56 final drive.

Designed for GM 8.6in to GM 8.25in IFS configurations, the Revolution Gear & Axle package provides the ring and pinion ratio and related components intended for a professional differential installation. The 4.56 ratio is a common choice for drivers adjusting gearset to match larger tires or to regain initial acceleration lost after changes to tire diameter. This kit is offered as a gear package for installers and enthusiasts who are building or refreshing the rear differential on compatible Chevy 1500 trucks.

Features

• 4.56 final drive ratio
• Application: Chevrolet 1500, model years 2009–2013 (IFS)
• Compatible with GM 8.6in to GM 8.25in IFS setups
• Revolution Gear & Axle branded gear package
• Supplied as a gear package for professional installation or experienced DIY

If you have questions about fitment or installation, call our team—our staff can confirm compatibility with your build and advise on additional parts you may need. We have two service locations offering installation and customization: Austin, Texas and Los Angeles, California. Call us at 512-982-9393 (TX) or 562-981-6800 (CA) for help or to schedule service.

If you are considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

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