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For Ford 8.8" Posi Unit 31 Spline EAT19605 Heavy-Duty Eaton-Style Limited-Slip
$419.99
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$419.99
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For Ford 8.8" Posi Unit 31 Spline EAT19605 Heavy-Duty Eaton-Style Limited-Slip
Upgrade your vehicle's performance with this heavy-duty Eaton-style limited-slip differential. This premium aftermarket part is designed to provide superior traction and durability for Ford 8.8-inch rear ends. Whether you are hitting the track or navigating tough terrain, this posi unit ensures power is distributed effectively to both wheels, improving handling and acceleration. Please note that this is a high-quality aftermarket component, not an original equipment manufacturer (OEM) part.
Key Features & Benefits
- Enhanced Traction: Provides consistent power to both wheels for better grip in all conditions.
- Heavy-Duty Construction: Built with high-strength materials to withstand high torque and demanding use.
- Smooth Operation: Eaton-style design ensures quiet and reliable performance during cornering.
- Improved Performance: Ideal for street, strip, or off-road applications requiring a 31-spline setup.
- Direct Fit: Designed specifically for the popular Ford 8.8-inch housing.
Compatible Models
- Ford Mustang (1986-2014) with 8.8" 31-spline axles
- Ford F-150 (1983-2014) with 8.8" 31-spline axles
- Ford Ranger (4.0L models) with 8.8" 31-spline axles
- Ford Explorer (1991-2010) with 8.8" 31-spline axles
- Other vehicles converted to Ford 8.8" 31-spline rear ends
Product Specifications
- Differential Type: Limited Slip (Posi)
- Axle Spline Count: 31
- Ring Gear Diameter: 8.8 Inches
- Design Style: Eaton-Style Clutch Pack
- Part Number Reference: EAT19605
Frequently Asked Questions
Is this an OEM part?
No, this is a premium aftermarket part designed to meet or exceed the performance of the original equipment. It is not manufactured by Ford.
How do I confirm compatibility?
To ensure fitment, verify that your vehicle is equipped with a Ford 8.8-inch rear differential and that your axle shafts have a 31-spline count. Checking your vehicle's service manual or axle tag is the best way to confirm these specifications.
Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.