Walmart offers the Meguiar's G3000 Heavy Duty Headlight Restoration Kit, model no. G3000, for $18.73. (Amazon has it for the same with free shipping for Prime members.) Opt for in-store pickup to avoid the $5.97 shipping charge. That's the lowest price we could find by $7. It includes a sanding pad, finishing discs (1,000 and 3,000 grit), a 4-oz. bottle of Plast-X clear plastic cleaner and polish, drill-operated wool pad, 4-oz. bottle of headlight protectant, and microfiber towel.