Motive Gear VZ887390 Performance Ring and Pinion Kit, 3.90 Ratio
- Regular price
- $1,280.99 USD
- Regular price
-
$1,280.99 USD - Sale price
- $1,280.99 USD
- Unit price
- per
Vendor : MOTIVE GEAR
Product Type : Drivetrain
Sku : MOTVZ887390
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✔ Veteran-Owned Business | ✔ Verified Fitment (SEMA Data) | ✔ Ships 1–3 Business Days | ✔ 30-Day Returns
The Motive Gear VZ887390 ring and pinion kit is designed for applications using an 8.75-inch GM 9-bolt rear end. It features a 3.90 gear ratio and a 30-spline pinion, providing a performance-oriented gearing option for compatible drivetrains.
This ring and pinion assembly is identified for Corvette C6 Z06 applications in the product name. Verify vehicle and differential compatibility before installation, including the required housing and spline specifications.
The kit is intended for drivetrain service or gear-ratio changes where the listed 3.90 ratio, 30-spline pinion, and 8.75-inch GM 9-bolt configuration meet the application requirements. Professional installation and proper gear setup procedures are recommended.
Features:
- Brand: Motive Gear
- Part Number: VZ887390
- Product Type: Performance ring and pinion kit
- Gear Ratio: 3.90
- Pinion Spline Count: 30 spline
- Differential Application: 8.75-inch GM 9-bolt
- Vehicle Reference: Corvette C6 Z06

