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LUVERNE MegaStep wheel-to-wheel running boards give you the best of both worlds with a ready-to-work construction and the stylish of popular nerf bars. They feature high-traction rubber treads, a sleek finish and a non-corrosive build -- all to give you dependable footing whether you're headed for work or play. MegaStep wheel-to-wheel running boards are uniquely designed with extra length on the rear of the boards, reaching all the way to the back wheels. This provides a convenient and secure step for reaching into the truck bed and accessing the crossover truck tool box, headache rack or 5th wheel hitch. The entire length of the running boards is covered with a non-skid rubber tread for enhanced safety, even in wet, rainy conditions. Unlike plastic treads, rubber offers better grip for your boots or shoes. The base of MegaStep wheel-to-wheel running boards is an extruded aluminum alloy, providing excellent strength, while remaining lightweight and completely rust-free. To give these truck side steps a touch of style, they are fitted with a polished stainless steel trim that contours around the boards and gives them a look similar to popular nerf bars. The trim piece is polished to a mirror-like shine and easily withstands rain, snow, dirt and more. To make installation fast, easy and secure, LUVERNE MegaStep wheel-to-wheel steps are made vehicle-specific. Each set has a specific board length and vehicle-specific brackets, providing a custom fit for each unique truck. The brackets install using pre-existing mounting points to eliminate difficult modifications, and the running boards can be positioned inward, outward, forward or backward to suit personal preferences. This particular set of MegaStep wheel-to-wheel running boards is designed for specific years of the Ram 3500 (see application information to verify fitment; brackets included but shipped separately).
LUVERNE MegaStep 6-1/2" wheel-to-wheel running boards are the ultimate combination of style and functionality, featuring 5" wide rubber treads that extend the full length of the side steps for dependable, non-skid traction wherever the road takes you.

LUVERNE has manufactured truck accessories in the United States since 1963, specialising in grille guards, running boards, side steps and mud guards for pickups, commercial vans and SUVs. Products are built primarily from stainless steel, aluminium and mild steel, with model-specific mounting kits that use existing frame locations for a bolt-on installation.
LUVERNE has been manufacturing automotive accessories in the United States since 1963, and six decades of continuous production have made it a nationally recognised name in the truck accessory market. Now a Lippert brand, it concentrates on a defined set of products rather than spreading across the whole aftermarket: front-end protection, step access and spray protection for pickup trucks, commercial vans and sport utility vehicles.
Step products are the largest part of the catalog and the range is unusually deep, because the right step depends on the vehicle's ride height, the width of the rocker panel and how often people get in and out. The O-Mega II six-inch oval steps give a wide, flat standing surface in polished stainless or black powder coat, while the Regal 7 seven-inch oval steps go wider still for full-size crew cabs and lifted trucks. The broader running board and side bar range covers round tube, oval and boxed profiles across cab configurations, with treads positioned at the door openings where they are used.
Grille guards protect the front end against impacts, brush and road debris, built in tubular stainless or steel with model-specific brackets that tie into factory frame mounting points. Because the fit is engineered per vehicle, installation is a bolt-on job that does not require drilling or cutting on most applications.
Rounding out the line, LUVERNE mud guards and mud flaps shield rocker panels, paint and following vehicles from stones and road spray, in widths matched to the tyre and fender they sit behind. Material choice runs through everything the brand does: stainless steel where appearance and corrosion resistance matter most, aluminium where weight is the priority, and mild steel with protective coating where strength and value lead. Customers include contractors, fleet operators, van upfitters and truck owners.
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1 compatible vehicles
| Year | Make & Model | Style | Bed | Notes |
|---|---|---|---|---|
| 2013 - 2026 | Ram 3500 | Extended Crew Cab Pickup | 6'4" Bed | — |
Yes, the model 571338 W2W Mega Step Brackets are designed specifically for 2013-2015 RAM 3500 pickups. The installation method varies depending on whether your truck has threaded inserts in the rocker panel or requires T-bolt installation.
The 571338 is not listed as compatible with 2009-2012 RAM trucks. However, the manual notes that 2009-2012 trucks do not have obround holes in the pinchweld and will require drilling two 5/16" holes for each bracket to achieve proper location. This modification path is mentioned but not fully detailed in the standard installation instructions.
The kit includes: 2 front/middle mounting brackets (LH and RH), 2 middle/front mounting brackets (RH and LH), 1 rear bracket (LH), 1 rear bracket (RH), 2 lower shackle brackets, 2 upper shackle brackets, 12 carriage bolts (1/4-20 x 1"), 12 flat washers (1/4"), 12 flange nuts (1/4-20), 12 hex head screws (M8 x 25mm), 12 flat washers (5/16"), 6 M8 flange nuts, 6 T-bolt weldments, 6 plastic bolt retainers, 6 flat washers (3/8"), 6 serrated flange nuts (3/8-16), and 6 hex head screws (3/8-16 x 1.0"). See the Service Parts List on page 2 for complete details.
The manual does not mention battery disconnection. No electrical work is involved in this installation.
The manual does not specify which tools are required for installation. You should contact the manufacturer or an authorized installer to confirm the tools needed before beginning work.
The manual does not specify whether professional installation is required or recommended. Contact the manufacturer or a qualified installer to determine if professional help is needed for your specific truck.
Drilling is required only if your truck does not have obround holes in the pinchweld. 2013-2015 RAM 3500 pickups with threaded inserts in the rocker panel do not require drilling. However, 2009-2012 trucks without obround holes in the pinchweld will require drilling two 5/16" holes for each bracket. The manual notes this but does not provide detailed drilling instructions for older trucks.
Installation sequence depends on whether your truck has threaded inserts in the rocker panel. For trucks with threaded inserts: (1) Attach the driver's side front bracket to the pinchweld using carriage bolts, washers, and flange nuts, leaving them finger tight. (2) Insert an M8 x 25mm screw with washer through the upper mounting flange slots, leaving finger tight. (3) Repeat for middle and rear brackets. (4) Mirror this process on the passenger side. For trucks without threaded inserts, install T-bolt weldments first, then attach brackets using the T-bolts. Finally, attach the upper and lower shackle brackets to the leaf spring shackle, and install step plates before tightening all fasteners.
Place the driver's side front bracket (item 1) against the pinchweld with the lower mounting flange to the outside. Align the two rectangular holes in the lower mounting flange with the two obround holes in the pinchweld. Insert two 1/4-20 x 1" carriage bolts (item 7) through the lower mounting flange and pinchweld. Place a 1/4" flat washer (item 8) and 1/4-20 flange nut (item 9) on each bolt and leave finger tight. Insert an M8 x 25mm screw (item 10) with a 5/16" flat washer (item 11) through the slots on the upper mounting flange and leave finger tight.
On the vertical wall of the rocker panel, insert the T-bolt weldment (item 13) into the large obround hole with the nut end first, leaving the threaded stud sticking out. Be careful not to drop the T-bolt inside the rocker panel. Attach the flat plastic bolt retainer (item 14) to the threaded stud to keep the T-bolt from falling into the rocker panel.
Place a flat washer (item 10) and an M8 flange nut (item 12) on the threaded stud of the T-bolt (item 11) and leave finger tight. Rotate the T-bolt so that the threaded nut is visible through the slotted hole in the upper mounting flange. Insert an M8 x 25mm screw (item 10) with a 5/16" flat washer (item 11) and leave finger tight.
The passenger side installation is a mirror image of the driver's side. Use item 2 (front bracket) for the front position, item 1 (middle bracket) for the middle position, and item 4 (rear bracket) for the rear position. Follow the same attachment procedure as the driver's side, whether your truck has threaded inserts or requires T-bolts.
Loosen the bolt that fastens the leaf spring to the vehicle. Slide the upper mounting bracket (item 6) between the bolt head and the frame bracket. Place a 3/8" bolt and washer (items 15 and 17) through the hole in the upper mounting bracket and frame bracket, then fasten with a 3/8" serrated flange nut (item 16). Tighten the leaf spring bolt while making sure the upper mounting bracket is level.
Fasten the lower bracket (item 5) to the upper bracket (item 6) using a 3/8" bolt, washer, and flange nut (items 15, 16, and 17). Use the two lower holes in the upper bracket and make sure the lower bracket sits level to the front brackets.
All fasteners should be left finger tight during initial assembly. Install the step plates and adjust the brackets and boards before tightening all fasteners. The manual does not specify final torque values or the exact point at which to fully tighten each fastener.
The manual does not provide torque specifications for any of the fasteners. Contact the manufacturer for the correct torque values before final assembly.
The manual does not specify the hole size in the pinchweld. The 2013-2015 RAM 3500 pickups have obround holes in the pinchweld that align with the rectangular holes in the lower mounting flange. For 2009-2012 trucks without obround holes, you must drill two 5/16" holes for each bracket.
The manual does not provide a post-installation inspection checklist. You should verify that all brackets are level and secure, and that the step plates are properly aligned and functional. Contact the manufacturer for a complete post-installation inspection procedure.
The manual does not provide maintenance instructions or retorque intervals. Contact the manufacturer for maintenance and inspection recommendations.
Yes, the 571338 W2W Mega Step is designed for 2013-2015 RAM 3500 pickups. Installation method depends on whether your truck has threaded inserts in the rocker panel.
No drilling is required for 2013-2015 RAM 3500 pickups with threaded inserts. Older 2009-2012 trucks without obround holes in the pinchweld require drilling two 5/16" holes per bracket.
The kit includes carriage bolts (1/4-20 x 1"), flat washers (1/4" and 5/16"), flange nuts (1/4-20 and M8), hex head screws (M8 x 25mm and 3/8-16 x 1.0"), serrated flange nuts (3/8-16), T-bolt weldments, plastic bolt retainers, and 3/8" bolts and washers. See the Service Parts List for complete quantities.
All fasteners must be left finger tight during initial assembly. Install the step plates and adjust all brackets and boards before tightening all fasteners completely.
No, you only need to loosen the bolt that fastens the leaf spring to the vehicle. Slide the upper mounting bracket between the bolt head and frame bracket, then retighten the leaf spring bolt.
The manual does not provide torque specifications. Contact the manufacturer for correct torque values before final assembly.
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