Kraft carries front and rear replacement fenders in both aluminum and stainless steel for HEIL, Nuline and Polar. Fenders are purchased by the length, material and rib direction on your current fender. We have diagrams in the each product page to help with measurements. Please note that due to the size and frailty of most fenders we recommend selecting in-store pickup at checkout. We do not accept returns on fenders damaged in shipping.