Home / Recreation / Elliptical Arc Washer 8981-16 Elliptical Arc Washer 8981-16Price Not Available Price may not be up-to-date. Out of Stock View Product Part Number: 8981-16 Brand: BODY FLEX SPORTS Seller: Sears PartsDirect Category: Recreation Possible Matches$16.99Ambesonne Galaxy Throw Pillow Cushion Cover, Lonely Tree Silhouette... Description This arc washer (part number 8981-16) is for ellipticals. Unplug the elliptical before installing this part. Wear work gloves to protect your hands.