SPC Performance Angle Shims

Universal 1-Degree Pinion Angle Shims for Trucks and SUVs

Part #: 10412

Overview

The SPC Performance Angle Shims are precision-engineered components designed to help you restore proper driveshaft alignment in your truck or SUV. Whether you're dealing with lifted, lowered, or modified suspensions, these high-quality shims allow you to adjust the pinion angle to ensure optimal drivetrain performance and longevity. Crafted for both 2WD and 4WD vehicles, these shims are an essential upgrade for enthusiasts seeking to improve vehicle handling, reduce vibrations, and prevent drivetrain wear.

If you've recently modified your suspension or experienced driveline vibrations, these angle shims provide a straightforward solution. They are ideal for off-road enthusiasts, towing professionals, and daily drivers who demand reliability and smooth operation from their vehicles. By correcting the pinion angle, you'll help support increased drivetrain durability and maintain proper driveshaft operation under various driving conditions.

Key Features

SPC Performance's Angle Shims are built with durability and precision in mind, offering a reliable solution for pinion angle correction. Crafted from high-quality materials such as HD zinc alloy, aluminum, or manganese bronze, these shims are designed to withstand the rigors of off-road and street driving. Their robust construction ensures long-lasting performance and resistance to corrosion, making them suitable for both daily use and demanding applications.

• Manufactured from high-strength HD zinc alloy, aluminum, or manganese bronze for durability and corrosion resistance
• Available in various widths and degree corrections to fit a wide range of vehicles and suspension setups
• Precisely machined to provide a 1-degree correction, helping to restore proper driveshaft angles
• Compatible with both 2WD and 4WD trucks and SUVs, making them versatile for many applications
• Designed to improve drivetrain alignment, reduce vibrations, and extend component lifespan
• Easy to install with standard tools, requiring no specialized equipment or modifications
• Suitable for vehicles with leaf spring suspensions, offering flexible options for different setups

Construction & Design

The SPC Performance Angle Shims are meticulously manufactured from high-quality materials to ensure strength and longevity. The choice of HD zinc alloy, aluminum, or manganese bronze provides excellent resistance to corrosion and wear, even in challenging environments. Their precise machining guarantees a perfect fit, allowing for straightforward installation and reliable performance. The design features a compact, lightweight profile that integrates seamlessly with your existing suspension components, ensuring minimal disruption to your vehicle's geometry.

Installation & Fitment

Installing the SPC Performance Angle Shims is a straightforward process that can typically be completed with basic hand tools. They are designed to fit directly onto your existing suspension and differential mounting points, providing a simple bolt-on solution. No cutting, drilling, or complex adjustments are required. Proper installation ensures that your driveshaft angle is corrected to approximately 1 degree, helping to eliminate vibrations and improve overall drivetrain performance.

• Easy bolt-on installation with standard tools
• No cutting, drilling, or special modifications needed
• Suitable for a wide range of trucks and SUVs with leaf spring suspensions
• Designed to work with various leaf spring widths and suspension configurations

What's Included

• High-quality pinion angle shim (1-degree correction)
• Mounting hardware and instructions for proper installation

Ideal For

• Off-road enthusiasts seeking to improve drivetrain reliability
• Truck and SUV owners with lifted or lowered suspensions
• Professionals and hobbyists performing suspension modifications
• Anyone experiencing driveline vibrations or uneven driveshaft angles