Tie-Down for Propane
Safely transporting heavy propane tanks has always been a challenge. Specifically made to eliminate such a hazard, the Tailgater Strap is a unique tie-down system made of heavy-duty webbing to keep tanks secured to a pickup tailgate. The Tailgater Strap is rated with a 1,200-pound breaking strength, installs in just 30 seconds, and stows easily when not in use. Details: $18.40, (435) 669-3094, www.tailgaterstrap.com

Fold-Down Bike Rack
When towing, the Swagman Rack makes it easy and safe to carry up to three bikes via its special sleeved-hitch mount. It features protective pads and straps. Details: $140, (800) 469-7924, www.swagman.com

Oil of the Future?
Green Oil's high-quality, environmentally friendly synthetic motor oil increases performance and fuel economy while reducing emissions and engine wear. Available for diesel engines. Details: $29.99/5-quart jug, (888) 645-5558, www.getgreenoil.com

Trailer Brake SetUp
The easy-to-use BrakeBuddy Vantage trailer brake system sets up in any tow vehicle in minutes, reduces stopping distances, and enables full or proportional braking controls. Details: $1,499.99, (800) 470-2287, www.brakebuddy.com

Hitch Alignment Camera
This wireless rearview camera and monitor from Master Lock makes hooking up/backing up a trailer a safe, one-person job. Installation is simple and nontechnical, and the camera sets up easily in minutes. Details: $249.99, (800) 464-2088, www.masterlock.com

Marine-Grade Hitch Lock
Every trailer needs A good lock. The Seasense hitch lock features solid construction, is heat-treated for durability, and will not corrode, rust, or clog. Details: $8.20, (800) 282-8725, www.seasense.com

Knot-A-Bag
Create any size waterproof bag to store anything from snack items, trash, wet clothes, and so on with the palm-sized Knot-A-Bag dispenser. It is space-saving and refillable. Details: $7.99, (510) 732-9229, www.davisnet.com

RV Heating System
Aqua-Hot's RV Heating System is a highly efficient propane-powered device that provides both cabin heat and unlimited hot water for gas and diesel vehicles. Details: $6,000, (800) 685-4298, www.aqua-hot.com

All-Weather Vent Cover
Enjoy fresh air despite inclement weather thanks to the Maxxair Vent Cover. The no-leak design installs over popular 14-inch vents with no drilling. Details: $29.95, (800) 780-9893, www.maxxair.com

DIY Oil Drain Answer
Replace your own oil easily with the Quick Oil Drain Valve. It enables tool-free oil changes and is available for most truck, RV, and marine applications. Details: $22.95-$32.95, (866) 822-5689, www.quickoildrainvalve.com

Cleaner Air Intake
Unlock hidden horsepower in your vehicle with a smog-legal Airaid clean air intake. It installs easily using a "quick fit" system and boosts power and mileage. Details: $259.99, (888) 876-8494, www.airaid.com

Towing With ATVs
Those using their ATVs to tow now have rugged hitch/ball mounts available from Valley Towing Products. Available in several configurations and feature integrated hook/strap mounts. Details: $31.55; (800) 344-3112; www.vtowing.com

Bookmark It!
Benchmark Atlas/Map books cover all 50 states in rich detail, highlighting main roads, off-highway paths, landmarks, topography, and campsites complete with GPS coordinates. Details: $22.95-$24.95, (541) 772-6965, www.benchmarkmaps.com

See -Through Tank
The Lite Cylinder is a lightweight propane tank that shows how much fuel remains. DOT-approved in 10-, 20-, 25-, and 33-pound sizes with standard fixtures. Details: $85-$180, (866) 412-5483, www.litecylinder.com

Portable Stove & Heater
Ideal for both indoor and outdoor use, the compact, leakproof Heatmate is a portable alcohol heater that doubles as a high-power stove when the lid is removed. Details: $169.95, (888)551-1041, www.contoure.com