Putco Nerf Bars, Side Tube and Side Step Products
Make your truck look even beefier with Boss Putco Nerf Bars, Side Tube and Side Step.
This is the First EVER 4” stainless steel step bar on the market.
You can also complete the "Boss" look with the Boss Bed Rails (sold separately).
Putco Boss 4" Side Step Bar - Nerf Bars
- Putco Boss 4” Side Step Bars are custom made for your full-size truck
- For complete strength and rust resistance, Putco Boss Side Step Bars are crafted from 4” diameter heavy-duty stainless steel
- Putco Boss Side Step Bars are polished to a mirror-like shine for limited-edition looks
- Put wimpy side steps to shame—4” Boss Bars dominate standard 3” side tubes and nerf bars
- Putco Boss 4” Side Step Bars are outfitted with skid-free aggressive tread step pads
- Put your drill away—Putco Boss Bars come with custom mounting hardware and bolt-up to existing holes in your frame
- Your Putco Boss 4” Side Step Bars are backed by a Lifetime Warranty
- You can also complete the Boss look, with the Boss
Bed Caps & Bed Rails
(sold separately).
- Please note that this item does not qualify for free shipping promotions.
Putco Boss 4" Side Step Bar Wheel To Wheel - Nerf Bars
- Custom made for your vehicle
- NeveRust stainless steel - 4" diameter heavy duty tube with mirror finish
- Customized mounting bracket for each application
- Non-skid aggressive tread step pad
- No Drill Installation
- NeveRust Stainless Steel Lifetime Warranty
- Sold in pairs
- You can also complete the Boss look, with the Boss
Bed Caps & Bed Rails
(sold separately).
- Please note that this item does not qualify for free shipping promotions.
Putco Hybrid 5" Oval Side Step Bar - Cab Length - Nerf Bars
- Designed specifically for your year, make and model truck
- Smooth nerf bar style with the wide platform of a running board
- "NeveRust" stainless-steel construction for a lifetime of service
- Aggressive, slip-free treaded step pads
- Polished to a brilliant shine
- Custom mounting kit for a hassle-free DIY installation-no drilling
- Finished with smooth end caps
- Backed by Putco's Lifetime Warranty
About Putco:

Founded in 1975, Putco entered the after-market accessory industry with the first running board patent in the United States. Since then they have grown to become the leader in top of the line accessories. Their goal is to provide customers with a unique product of extremely high quality and craftsmanship. Putco's lifetime warranty on most of its products is unmatched in the industry.
Putco has always been a leader in the industry in every way. They pride themselves on staying on top of the latest engineering technologies to improve processes and efficiency in order to bring lower prices to you, the customer. They have a serious commitment to inventory so you will almost never have to wait on a backordered part.
Their entire manufacturing process ensures that each and every Putco product conforms to the demanding standards of the company and their customers.
The above information has been provided by the Manufacturer and AutoAnything cannot guarantee the accuracy thereof or endorse the opinions expressed.
Putco Side Steps and Side Bars Application List:
| Putco Boss 4" Side Step Bar |
| Chevrolet |
Chevy Truck 1500, Chevy Truck 2500/3500. |
| Dodge |
Dodge Ram. |
| Ford |
Ford F150, Ford F250, Ford F350, Ford F450/F550. |
| GMC |
GMC Truck 1500, GMC Truck 2500/3500. |
Putco Boss 4" Side Step Bars are available for the following model-years: 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994.
| Putco Boss 4" Side Step Bar Wheel To Wheel |
| Chevrolet |
Chevy Truck 1500, Chevy Truck 2500/3500. |
| Dodge |
Dodge Ram. |
| Ford |
Ford F150, Ford F250, Ford F350, Ford F450/F550. |
| GMC |
GMC Truck 1500, GMC Truck 2500/3500. |
| Hummer |
Hummer H2. |
Putco Boss 4" Side Step Bars Wheel To Wheel are available for the following model-years: 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994.
| Putco Hybrid 5" Oval Side Step Bar - Cab Length |
| Make & Model |
Years |
Fits Sub-Model |
Part # |
| Chevy Silverado |
1999-2006 |
Light Duty and Heavy Duty Crew Cab Models |
Putco 44423 |
| Chevy Silverado |
1999-2006 |
Light Duty
and Heavy Duty Extended Cab |
Putco 44429 |
| Dodge Ram |
2002-2007 |
1500 Quad Cab |
Putco 46633 |
| Dodge Ram |
2003-2007 |
2500/3500 Quad Cab |
Putco 46633 |
| Ford F150 |
2004-2007 |
New Body Style Super Cab |
Putco 45544 |
| Ford F150 |
2004-2007 |
New Body Style Super Crew |
Putco 45537 |
| Ford F250 |
1999-2007 |
Super Duty Crew Cab |
Putco 45535 |
| Ford F350 |
1999-2007 |
Super Duty Crew Cab |
Putco 45535 |
| GMC Sierra |
1999-2006 |
Light Duty and Heavy Duty Crew Cab Models |
Putco 44423 |
| GMC Sierra |
1999-2006 |
Light Duty and Heavy Duty Extended Cab |
Putco 44429 |
| Toyota Tacoma |
2005-2007 |
Double Cab |
Putco 44445 |
| Toyota Tundra |
2003-2006 |
Double Cab |
Putco 44444 |
Putco Hybrid 5" Oval Step Bar - (Cab Length) are available for the following model-years: 08, 07, 06, 05, 04, 03, 02, 01, 00, 99.
Complete list of all Putco products available at:
Putco Accessories
Please feel free to call toll-free 800.874.8888 or e-mail
sales@autoanything.com with any questions. We are delighted to be of assistance in finding the right
auto parts for you, be they
car parts,
truck parts or
SUV parts.