SKU: ALL 56088
UPC: 848238029147
MPN: ALL56088
The Spring Sleeve 3.75 from Allstar Performance is a precision coil spring isolator specifically designed for use in custom suspension builds, particularly in high-performance automotive applications. This component is essential for enthusiasts and mechanics looking to fine-tune ride quality and handling characteristics in their vehicles.
Constructed with durability in mind, the Spring Sleeve 3.75 accommodates standard coil spring diameters and provides a solid mounting interface that minimizes lateral movement and spring migration during aggressive driving. The 3.75-inch measurement refers to the sleeve's outer diameter, ensuring compatibility with common aftermarket suspension platforms.
This product is particularly beneficial for technicians and builders establishing custom suspension packages, including independent front suspension conversions and multi-link rear setups. Its lightweight design of 0.49 lbs ensures minimal unsprung mass penalty while maintaining the structural rigidity needed for consistent spring performance.
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