C4 Fabrication 4Runner Rock Runner Front Bumper / 5th Gen / 1" Body Lift / 2010-2024
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Warranty Information
Vendor warranty summary
C4 Fabrication Warranty
At a glance: 1 year from ship date on welds, hardware and mechanical parts; powder coat not covered
This is C4 Fabrication's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: November 4, 2026.
Coverage by product
| Product or component | Coverage |
|---|---|
| Welds, hardware and mechanical parts (manufacturing defects) | 1 year from the ship date |
| Powder coat finish | Not covered |
- Original purchaser only — coverage does not transfer if you sell it.
What's covered
- Factory defects such as failed or broken welds
- Failed or broken hardware and mechanical parts
- C4 decides whether to send replacement parts or give a full or partial refund
What's not covered
- Powder coat on any part shipped coated or offered with a coating option
- Normal wear, rust and scratches
- Accidents, trail damage and highway damage
- Racing or competition use
- Overloading, wrong assembly or poor maintenance
- Acts of nature
- Parts the customer has modified, or not installed per C4's instructions
- Any damage to your vehicle, cargo, other people or property
How to make a C4 Fabrication warranty claim
- Contact C4 Fabrication by email or phone with your order details
- Describe and photograph the defect
- C4 reviews the claim and chooses the remedy
C4 Fabrication contact: Phone: 1-605-721-2911 · Email: sales@c4fabrication.com · Claim page / support
Bought it from NVMOS? Start with us.
Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to C4 Fabrication, and help it along either way.
Shop C4 Fabrication at NVMOS
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See all C4 Fabrication products, lead times and FAQs →
Disclaimer: The information on this page describes C4 Fabrication's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: C4 Fabrication official warranty information. Last updated on nvmos.com: November 4, 2026. See our return policy for NVMOS's own terms.
About the brand
C4 Fabrication builds bumpers, rock sliders and skid plates for Toyota and Lexus in Chandler, Arizona. NVMOS carries C4 Lo-Pro, Hybrid, Overland and Rock Runner bumpers, rock sliders, skid plates, body mount relocation kits and MOLLE storage for Tacoma, 4Runner, Tundra, Land Cruiser 250 and Lexus GX. It's for Toyota owners who want armor that fits right and looks the part.
Based in: Chandler, Arizona · Made in: USA (Chandler, Arizona) · Lead time: Bumpers ~8–14 weeks; sliders ~8–10; skids ~2
Shop all 148 C4 FabricationWarrantyAll brands
Warranty terms are set by C4 Fabrication, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
4Runner Rock Runner Front Bumper, 5th Gen, 1 Inch Body Lift
The Rock Runner Front Bumper is a modular three-piece design built for strength, clearance and versatility on the 5th Gen 4Runner. This version is made for trucks with a 1-inch body lift; without one, choose the standard version instead.
It uses 11-gauge laser-cut P&O steel with 3/16-inch mounting plates and winch plate, plus welded 3/4-inch D-ring tabs. Weight is 100-108 lbs depending on plate or tube sides and bull bar choice. It fits most 8k-10k winches, and tube wings take Baja Squadron, S2 and S1 lights. A TSS relocation bracket is optional for 2020-2024. See more C4 Fabrication and Rock Runner series.
| Spec | Detail |
|---|---|
| Material | 11-gauge laser-cut P&O steel |
| Mounting plates | 3/16 in |
| Weight | 100-108 lbs |
| Finish | Raw or powder coat |
Toyota 4Runner 5th Gen, 2010-2024 with a 1 inch body lift. Installation requires trimming the factory plastic bumper.
Install guides & documents
Complete your Toyota 4Runner build
The pieces owners run with this one — matched to your Toyota 4Runner and to each other. Do the whole truck in one order instead of three.
$1,249.00
$325.00
$59.00
$460.00
$1,649.00
More for your Toyota 4Runner
Picked from the 1846 parts we carry for the Toyota 4Runner, matched to 2010–2024 model years. Check the years and trim in each title — or call us and we’ll confirm fit.
C4 Fabrication 4Runner Rock Runner Front Bumper / 5th Gen / 1" Body Lift / 2010-2024 FAQs
Do I need a body lift?
This version is for 1 inch body lifts. Without one, choose the standard version.
What winches fit?
Most 8k-10k winches, with Smittybilt X20 and Warn VR Series confirmed.
Will it work with Toyota Safety Sense?
An optional TSS relocation bracket is available for 2020-2024 4Runners.
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