* Aftermarket parts suppliers: There are many aftermarket parts suppliers that sell add-on sleepers for day cab trucks. These sleepers are typically less expensive than dealership-installed sleepers, but they may not fit as well or be as high-quality.
* Online retailers: Several online retailers sell add-on sleepers for day cab trucks. These sleepers can be a good option if you are looking for a low-cost solution. However, you should be sure to read the reviews carefully before you make a purchase, as some online retailers sell low-quality products.
When choosing an add-on sleeper for your day cab truck, you should consider the following factors:
* The size of your truck: Make sure the sleeper you choose is the right size for your truck. A sleeper that is too small will not be comfortable, while a sleeper that is too large will add weight and reduce fuel efficiency.
* The type of sleeper you want: There are two main types of add-on sleepers: full-size sleepers and mid-size sleepers. Full-size sleepers provide more space and comfort, but they are also more expensive and add more weight to your truck. Mid-size sleepers are more compact and affordable, but they offer less space and comfort.
* Your budget: Add-on sleepers can range in price from a few hundred dollars to several thousand dollars. It is important to set a budget before you start shopping, so that you can narrow down your choices.
By considering these factors, you can choose the right add-on sleeper for your day cab truck and enjoy a more comfortable and restful night's sleep on the road.