For the 1942 Willys Americar, these rear bumper arm grommets measure 2-1/2" wide by 3-7/8" long, with a 1-1/2" long inner slot, ensuring a precise fit and reliable performance. Designed to protect and cushion the bumper arm, these grommets are crafted from high-quality materials that offer longer-lasting elasticity and durability compared to artificial rubber alternatives. Made in the U.S.A., they are built to withstand wear and tear, keeping your classic car looking and functioning at its best. Backed by Metro’s Platinum Warranty, these grommets are covered for a full 30 years, giving you peace of mind and confidence in your purchase.