Allstar Spring Sleeve 3.75

Swiveler cup is used in place of a standard upper spring plate and weight jack bolt on vehicles using conventional style coil springs. Mono-ball stud mount allows cup to pivot as needed to prevent binding during suspension travel and requires a weight jack bolt with a 7/16"-20 threaded end for proper installation. Pro-Series components bolt together to select the desired spring top plate and sleeve separately to build custom size cups.

• Brand: Allstar Performance
• Part Type: Coil Spring Seats
• Spring Cup Sleeve
• 3-3/4 in ID
• Steel, Cadmium
• Allstar Pro Series Spring Cups
• Sold as each
• MPN: ALL56088

Note:  Reference the Allstar Performance Swiveler Spring Cup datasheet for additional information about the components that can be used to build custom size cups.