Rock Sliders and Frame Rails for the 5th Gen 4Runner

Difficulty 3/52–4 hrs$549–8992010-2024

The 5th gen 4Runner has a pronounced lower body step and exposed pinch welds below the door sills — frame-mounted sliders protect both and give you a reliable Hi-Lift jack point that the factory body cannot provide.

The 4Runner's lower body structure is more exposed than the Tacoma's. The factory step molding below the doors is plastic-capped stamped steel, and the pinch weld that runs along the rocker panel is an accessible contact point on any technical trail. Rock sliders mount to the frame and extend beyond the rocker panel, intercepting rock hits before they reach the body. On the 5th gen, most slider designs also cover the forward section of the lower rocker, which is a common first-contact point when the truck pivots over a diagonal obstacle.

N-Fab nerf bars are sold in Toyota fitments and are a popular accessory for the 4Runner — but they are body-mounted and designed as cab entry steps, not trail protection. They will bend or deform under the lateral load of a rock hit or hi-lift use. If you are buying sliders for off-road protection, ensure the product specifies frame mounting with steel gusset plates at the attachment points. CBI, Shrockworks, and Metal Tech all use this construction. Shrockworks in particular has a strong reputation in the 4Runner community for weld quality and fitment precision.

The 4Runner's wider body and higher center of gravity mean side-hill situations happen on moderate trails, not aggressive rock crawling. Sliders pay off earlier in the 4Runner's use profile than on a Tacoma. For overland builds that regularly traverse off-camber terrain or narrow shelf roads, sliders are baseline protection alongside skid plates.

Why it works

Frame-mounted sliders protect pinch welds and rocker panels from the lateral rock hits that dent or crease 4Runner body panels
Hi-Lift jack points — the slider tube is the correct location to jack the 4Runner in the field
Shrockworks sliders are particularly well-regarded for weld quality and precise 4Runner fitment
CBI sliders include an integrated step tube — makes cab entry more manageable on a lifted 4Runner
Bolt-on install with no welding required

Trade-offs

N-Fab nerf bars are not sliders — body-mounted steps cannot take a lateral load and should not be used as jack points
Adds 60–90 lbs to the build — consider combined weight with bumpers and skid plates
Some slider designs reduce ground clearance slightly below the rocker — verify before ordering for rock-crawling use
4Runner lower body steps (factory plastic) will require removal on some slider designs
Full-length slider options are limited for the 4Runner compared to the Tacoma market

Tools required

floor jack
jack stands
socket set
torque wrench
drill and bits
pry bar

Parts

Part	Vendor	Est. price
CBI Offroad 4Runner Rock Sliders (5th Gen 2010-2024)	CBI Offroad	~$749
Shrockworks 4Runner Rock Sliders (5th Gen)	Shrockworks	~$699
Metal Tech 4x4 4Runner Frame Sliders (5th Gen)	Metal Tech 4x4	~$649

Sources

{'title': 'CBI Offroad 4Runner Slider Product Page', 'url': 'https://www.cbioffroad.com'}
{'title': 'Shrockworks 4Runner Products', 'url': 'https://www.shrockworks.com'}

Written and maintained by an AZ wheeler and driveway wrencher. Always cross-reference your factory service manual — modifications affect vehicle safety and warranty. Work at your own risk.