Undercarriage Universal 41" 12"

The Undercarriage Universal 41" 12" is a universal-fit single axle undercarriage fender step assembly measuring 41 inches wide with 12-inch step platforms, designed for trailers running 15-inch tires, available at Skipper B Trailers in Westwego, Louisiana. The "universal" designation makes this undercarriage a versatile replacement — it fits multiple trailer brands and configurations beyond a single manufacturer, so whether your trailer is a Magic Tilt, Champion, or aftermarket build, this 41-inch undercarriage can work as long as the frame width matches. The 12-inch step platforms give you a solid, flat surface to stand on when loading your boat, adjusting bunks, checking tie-downs, or inspecting the hull at the ramps across Bayou Segnette State Park, Lake Pontchartrain, and the busy launches throughout Jefferson Parish and the Greater New Orleans West Bank.

Louisiana boaters who step on and off their trailers at every launch know that the fender step is the only safe platform between you and a slip on a wet ramp surface. The 41-inch width fits the narrower frame configurations found on many single axle boat trailers — the compact trailers carrying 14-18 foot boats that make up the bulk of the recreational fleet across Southeast Louisiana. The fender sections keep road spray, water, and debris from both tires off the boat hull during highway towing on Interstate 10, Highway 90, the Westbank Expressway, and the rough roads between Westwego, Marrero, Harvey, and Gretna. The 15-inch tire clearance accommodates the most common wheel size on mid-range single axle boat trailers. Whether you're Fishing Fanatic Frank replacing a bent or rusted undercarriage on a trailer that doesn't have brand-specific parts readily available, Weekend Warrior Will upgrading a used trailer that came without fender steps, or a marine repair shop stocking a universal undercarriage that fits a wider range of customer trailers in Greater New Orleans, this universal 41-inch assembly covers the need.

At $89.99, this universal undercarriage assembly provides fender coverage and step platforms for single axle trailers at a competitive price — and the universal fitment means you don't have to track down a brand-specific part. The 41-inch width and 15-inch tire clearance fit the most common single axle configurations in the market. Replace any undercarriage that's bent, corroded, or missing step surfaces. Perfect for single axle fender step replacements, universal trailer upgrades, used trailer improvements, and marine repair shop inventory throughout Southeast Louisiana.

Key Features:
- Universal-fit undercarriage fender step assembly — 41" wide
- 12-inch step platforms for safe trailer access at each wheel
- Designed for trailers running 15-inch tires
- Universal fitment — works with multiple trailer brands
- Fenders protect boat hull from road spray and debris
- Step platforms provide safe footing on wet ramp surfaces
- 41-inch width fits standard single axle frame configurations
- Bolt-on installation to trailer frames
- Not brand-specific — fits Magic Tilt, Champion, and aftermarket trailers
- Replaces bent, corroded, or damaged undercarriage assemblies
- Combined fender and step coverage in one assembly
- Ideal for used trailer upgrades and multi-brand repair shop inventory
- Same-day pickup available in Westwego, LA

Universal undercarriage fender step assembly for Southeast Louisiana single axle boat trailers. Available for same-day pickup in Westwego, LA.