Marvel 32-oz. Mystery Fuel Treatment Oil

As part of the Prime Day lead-in, shop discounted RV, camping, and marine accessories and equipment. Plus, lookout for those that bag extra off via on-page clip coupon. We've pictured this Camco RhinoFLEX 15-Ft RV Sewer Hose Kit for $46.50 ($16 off.) Shop Now at Amazon

As part of the lead-up to Prime Day, Amazon has hundreds of strong auto deals, including rooftop cargo bags, dash cams, repair kits, RV equipment, tire inflators, satnav, and much more. Plus, lookout for extra off via on-page coupons. We've picked out this MeeFar 20 Cu ft. Waterproof Rooftop Cargo Carrier Bag for $67.99 after on-page redeem coupon ($73 off.) Shop Now at Amazon

Shop single wiper blades, pairs, and 3-blade sets from around $7. Shop Now at Amazon

Find clearance savings on clothing, home improvement, furniture, sports and outdoors, automotive, and more. Shipping adds $7, or get free shipping over $50. Shop Now at Walmart

As part of its July 4th Sale, Walmart is knocking as much as half off the price of lots of long weekend party essentials, including soda, chips, candy, and lots more. Pictured is the Diet Coke 12-oz. Can 24-Pack, which is just $12.48 (you'd pay double at Amazon or Target). Shop Now at Walmart

Flip-flops are from $10, and men's styles start at $20. Sizes are limited on some styles, but the good deals are worth eking out. We've pictured the Crocs Unisex Baya Clog for $34.99 ($15 off). Shipping adds $7, or get free shipping over $35. Shop Now at Walmart

That's a $186 savings. Buy Now at Walmart

It's nearly 70% off and a low by $22. Buy Now at Amazon