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- SPECIFIC DESIGN – The L05 SHD extended pin box is specifically configured to replace 1621 pin boxes, and its king pin connects to any 5th wheel trailer hitch
- REPLACE TO RESTORE – This pin box is designed to replace old, worn out or damaged pin 1621 pin boxes. Swap out the old one, replace it, and get right back to enjoying the road
- BOLT-ON INSTALLATION – This Lippert extended pin box easily bolts onto a trailer using existing hardware, and bolts into place along two rows of bolt holes
- BUILT TO LAST – Constructed with steel and a black powder coat finish that protects against rust, this pin box is extremely long-lasting to ensure peaceful towing day after day
- POWERFUL STRENGTH – With a 21,000 lb. weight capacity, the L05 SHD extended pin box has the strength needed to get through every journey, every time
Never miss a beat, even if your pin box becomes worn out, damaged, or simply old and ready to be replaced. The Lippert L05 SHD extended pin box is a direct replacement for your Lippert 1621 pin box on your 5th wheel trailer. It has a gross vehicle weight (GVW) rating of 21,000 lbs. with a king pin that connects to any 5th wheel trailer hitch, so it is ready to help you tackle the adventures that lie ahead. Never worry, Lippert always has you covered.
Sit back, relax, and enjoy the ride knowing that this extended pin box will get the job done! It easily bolts onto your trailer using existing hardware and includes assembly hardware. Constructed with high-strength steel and finished with a black powder coating, the L05 SHD extended pin box is the quick, easy solution for your 1621 pin box replacement.
- Direct replacement for Lippert 1621 5th wheel pin boxes
- King pin connects to any 5th wheel trailer hitch
- Steel construction and black powder coat finish that protects against rust
- 21,000-lb. weight capacity
- Bolt-on installation using existing hardware
- Assembly hardware included
- Made in the USA
- Note: Please consult your original equipment label before purchasing a new Lippert® pin box
| Finish | Black powder coat |
|---|---|
| Material | Steel |
| Width (inches) | 19.5 |
| Height (inches) | 18.5 |
| Length (inches) | 41 |
| Weight (pounds) | 136.98 |
| Weight capacity (pounds) | 21000 |
- What is the weight capacity of the lippert l05 shd extended pin box? The Lippert L05 SHD Extended Pin Box has a weight capacity of 21,000 lbs.
- Is the lippert l05 shd extended pin box compatible with all 5th wheel trailer hitches? Yes, the king pin on the Lippert L05 SHD Extended Pin Box connects to any 5th wheel trailer hitch.
- Can i install the lippert l05 shd extended pin box myself using existing hardware? Yes, the pin box features a bolt-on installation that uses your trailer's existing hardware and it includes assembly hardware.
- What material is the lippert l05 shd extended pin box made from and does it have any protective finish? It is constructed from high-strength steel and has a black powder coat finish that protects against rust.
- Is the lippert l05 shd extended pin box a direct replacement for lippert 1621 pin boxes? Yes, this pin box is specifically designed to be a direct replacement for Lippert 1621 pin boxes.
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.