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Ratech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Ratech lineup with fast shipping and expert fitment support — order with confidence.
When building a high-performance Ford 8.8 or 9-inch rear end, factory crush sleeves are a common point of failure. The Ratech Solid Pinion Spacer replaces the collapsible factory sleeve, providing a rigid, consistent setup that maintains precise pinion bearing preload under extreme torque and heavy-duty use. Unlike standard crush sleeves that can deform over time, this solid steel spacer ensures your gear mesh remains perfectly aligned, preventing premature wear and catastrophic differential failure.
Whether you are drag racing, off-roading, or simply upgrading your street machine, a solid spacer is a critical component for any differential rebuild. By removing the variable of a collapsible sleeve, you gain peace of mind knowing your pinion depth and bearing preload are locked in. Trust the experts at GGCRACING to provide the high-quality drivetrain components you need to keep your vehicle performing at its peak on the track or the street.
Other popular Ratech products customers consider together:
Ratech engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Ratech lineup with fast shipping and expert fitment support — order with confidence.
When building a high-performance Ford 8.8 or 9-inch rear end, factory crush sleeves are a common point of failure. The Ratech Solid Pinion Spacer replaces the collapsible factory sleeve, providing a rigid, consistent setup that maintains precise pinion bearing preload under extreme torque and heavy-duty use. Unlike standard crush sleeves that can deform over time, this solid steel spacer ensures your gear mesh remains perfectly aligned, preventing premature wear and catastrophic differential failure.
Whether you are drag racing, off-roading, or simply upgrading your street machine, a solid spacer is a critical component for any differential rebuild. By removing the variable of a collapsible sleeve, you gain peace of mind knowing your pinion depth and bearing preload are locked in. Trust the experts at GGCRACING to provide the high-quality drivetrain components you need to keep your vehicle performing at its peak on the track or the street.
Other popular Ratech products customers consider together:
