Buy C7 Corvette Z51 Rear Differential Europe – 2.73 Ratio (Auto Transmission) OEM Carrier Assembly

Buy C7 Corvette Z51 Rear Differential Europe. Upgrade or replace your drivetrain with this OEM rear differential assembly for the Chevrolet Corvette C7 Z51. Designed for 2015–2016 C7 Z51 models with automatic transmission, this factory GM carrier/differential unit delivers smooth power transfer, reliable performance, and original drivetrain geometry for street and performance applications.

With a 2.73 rear gear ratio and OEM GM engineering, this differential is an ideal replacement or upgrade for Corvette owners across Europe looking to restore drivetrain efficiency and handling performance.

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C7 Corvette Z51 Rear Differential For Sale Europe (OEM GM)

This rear differential assembly is compatible with:

• 2015 Chevrolet Corvette C7 Z51 (Auto Transmission)
• 2016 Chevrolet Corvette C7 Z51 (Auto Transmission)
• OEM Z51 performance package applications

Designed specifically for automatic transmission Corvette C7 Z51 models.

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OEM GM Carrier / Differential Assembly

Factory Drivetrain Component

This unit includes:

• Rear differential carrier assembly
• 2.73 gear ratio setup
• OEM GM housing and internals
• Z51 performance specification design

Engineered for factory-level performance and durability.

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Gear Ratio: 2.73 Performance Setup

Balanced Street & Performance Use

The 2.73 ratio provides:

• Smooth highway cruising
• Strong acceleration balance
• Efficient RPM management
• OEM Corvette drivability

Ideal for daily driving and performance applications.

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Low Mileage OEM Condition

Tested Used Drivetrain Unit

Condition highlights:

• OEM GM factory differential
• Donor vehicle: 2016 Corvette C7
• Mileage: 67,486 miles
• VIN: 1G1YK3D75G5116449
• Fully functional carrier assembly

A solid replacement unit for drivetrain restoration.

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Restores Corvette Z51 Performance

Factory Handling & Power Delivery

This differential helps maintain:

• Proper rear-wheel power distribution
• Smooth acceleration
• Stable cornering performance
• OEM Z51 driving dynamics

Essential for maintaining Corvette performance balance.

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OEM Corvette Engineering

Built for Performance Applications

The C7 Z51 differential system is designed for:

• High-performance street driving
• Track-capable durability
• Balanced torque distribution
• Rear-wheel-drive precision handling

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Benefits of OEM Differential Replacement

Restores Drivetrain Performance

Replaces worn or noisy differentials with factory-spec reliability.

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Direct Fit Installation

Designed for:

• OEM mounting points
• Factory drivetrain compatibility
• Proper axle alignment

No custom modifications required.

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Z51 Performance Package Engineering

Built to match the upgraded handling characteristics of the Z51 performance package.

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Perfect For

This rear differential is ideal for:

• C7 Corvette Z51 owners
• Drivetrain replacement projects
• Rear-end noise repair
• OEM restoration builds
• Performance rebuilds
• Track and street Corvette setups

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Features Overview

• OEM GM rear differential carrier
• Fits 2015–2016 Corvette C7 Z51 (Auto)
• 2.73 gear ratio
• Complete differential assembly
• Donor mileage: 67,486 miles
• VIN reference: 1G1YK3D75G5116449
• Factory GM drivetrain component
• Direct bolt-in replacement
• Z51 performance package spec

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Why Corvette Enthusiasts Choose OEM Differentials

OEM Corvette differentials are preferred because they offer:

• Factory reliability
• Proper gear matching
• Smooth power delivery
• Long-term durability
• Correct drivetrain geometry

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FAQs

What Corvette models does this fit?

It fits 2015–2016 Chevrolet Corvette C7 Z51 models with automatic transmission.

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What is the gear ratio?

This differential has a 2.73 ratio setup.

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Is this an OEM GM part?

Yes. It is a genuine OEM GM differential assembly.

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What condition is it in?

It is a used OEM unit with 67,486 miles.

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Does it include the full carrier assembly?

Yes. It includes the complete rear differential carrier assembly.

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Is this suitable for replacement use?

Yes. It is ideal for OEM replacement and drivetrain restoration.

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Does this affect performance?

Yes. It restores factory Z51 drivetrain performance and handling balance.

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Is installation difficult?

Professional installation is recommended due to drivetrain alignment requirements.

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Why replace a C7 Corvette differential?

To restore smooth power delivery, eliminate noise, and maintain correct performance handling.

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Is this good for street use?

Yes. It is designed for both street and performance driving applications.