Lots More Information

Related HowStuffWorks Articles

• Ho­w Bearings Work
• How Boat Towing Safety Works
• 10 Tips for Easy Towing
• How to Tow a Two-wheel-drive Vehicle
• How to Tow a Four-wheel-drive Vehicle
• Top 10 Towing Risks to Keep in Mind
• How Transmission Coolers Work
• How Trailer Towing Safety Works

More Great Links

• Champion Trailers
• Eastern Marine
• Kodiak Trailer

Sources

• Cabela's (10/15/2008) http://www.cabelas.com/prod-1/0001882013059a.shtml
• Champion Trailers (10/15/2008) http://www.championtrailers.com/bearing_protectors.html
• Eastern Marine (10/15/2008) http://www.easternmarine.com/em_store/hubs/
• Kodiak Trailer (10/15/2008) http://www.kodiaktrailer.com/content/view/15/32/

­