Made in USA
Orem, Utah
Lifetime Guarantee
Unconditional
10 Colors
In-house powder coat
Fully Adjustable
0-6" of lift
3 X-Series Options
Only Core 4x4
The Sentinel Front Bumper with stinger is built for drivers who want extra frontal protection and a more aggressive trail-ready profile without sacrificing clearance or breaking the budget. Made from 3/16-inch steel, the bumper uses a low-profile, high-clearance design that tucks tight to the frame to improve approach angle and obstacle clearance while keeping the strength required for off-road impacts and recovery use.
An integrated tube stinger adds an added layer of protection up front while maintaining a clean, purposeful stance. The bumper supports a recessed winch mount option (JL5611) and includes an integrated fairlead opening to help keep the winch protected and positioned for optimal pulling angles.
Auxiliary light mounts are located front and center for simple lighting upgrades. Reinforced, built-in recovery points are designed to handle winching and snatch recoveries with confidence.
Finished in a durable black powder coat over zinc primer, the Sentinel is built to resist corrosion and stand up to harsh use. From rock crawling to overlanding, this is a capable, affordable front bumper that installs clean and delivers function-first performance.
Features:
- 3/16-inch steel construction
- Built for serious trail protection and recovery use.
- High-clearance, low-profile fitment
- Improves approach angle and obstacle clearance.
- Tucks tight to the frame
- Better clearance with a clean, integrated stance.
- Integrated tube stinger
- Adds frontal protection without sacrificing a purposeful look.
- Recessed winch mount option (JL5611) with fairlead opening
- Helps protect the winch and keep pulls centered.
- Auxiliary light mounts
- Easy lighting upgrades with a dedicated mounting location.
- Reinforced built-in recovery points
- Made for winching and snatch recoveries.
- Powder coat with zinc primer
- Better corrosion resistance for year-round exposure.
- Affordable, easy-install design
- Capability-focused upgrade without complexity.
| Make | Model | Submodel | Years |
|---|---|---|---|
| Jeep | Gladiator | 2020 - Present | |
| Jeep | Wrangler | 2007 - 2018 | |
| Jeep | Wrangler | 2018 - Present |
| Vehicle | Jeep Gladiator JT (20–Present) or Jeep Wrangler JL / JLU (18–Present) or Jeep Wrangler JK / JKU (07–18) |
| Brand | Artec |
| Placement on Vehicle | Front |
| Mounting Style | Bolt-On |
Reviews of Core 4x4
5.0
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132 reviews
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Don
Jul 26, 2025
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Great shop, great parts and great service. You want to buy off this company and company’s like this!!!! Wish we had more companies as good as this one!! Thank you
JA
Jonathan Aguilera
Jan 22, 2026
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Great experience with Core 4x4! I purchased some suspension parts for my dad's 98 Jeep TJ. The products they make are super durable and look even better in person. Attention to detail and overall superior quality. The staff at Core 4x4 is super helpful also, Korby has been great. Updating me on the status of my order and sending me tracking numbers as well. Thank you all at Core 4x4, keep up the amazing work!
PB
Peter Busack
May 27, 2025
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Purchased a set of Trailing arms for my Ram 1500, quality is first class. I bought the ones with the Jonny Joints for more articulation and it appears from the construction I should get a lifetime of use, Zerk fittings are an added plus. Would defiantly recommend, and the the service team answered all of my questions.
JM
Jay Miller
Jul 26, 2025
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I purchased a upper and lower set of control arms from core 4x4 they came early then expected and seem to be very nice quality I ran into a complication installing them and emailed them my question I was expecting to get the response maybe the next day because it was after hours I got a response in about a few minutes which allowed me to finish the project that day I super appreciate that, the products are good strong lifetime warranty and their customer service is top notch
TW
Travis Walker
Sep 24, 2025
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I have nothing but great things to say about this company and their customer service. If you like American made products backed by warranty and amazing customer support, this is the company for you. I have a Lexus GX470 and love their rear control arms.
CM
Cameron Masters
Mar 24, 2023
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Absolutely incredible family owned business. I asked to pick up my order since I’m local and they came in on a weekend to accommodate. Had to make some adjustments to parts and took the time to make sure it was perfect. Parts are incredible quality. If you have a Jeep, do not hesitate to support this local business.
TR
Tim Reigies
Mar 25, 2018
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Received the track bar I ordered, product looks extremely strong, thx core 4x4
EG
Erica Grissom
May 27, 2025
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First off, I wish I knew about them sooner. The customer service is top tier. The response time is about 30 min no waiting 1-3 days to get a response. The parts are heavy-duty and look amazing. The packaging is perfect, I can't wait to hit some trails. Thanks Core4x4
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Eric Hernandez (savagefit)
May 27, 2025
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The whole process was quick and painless. The products are top tier and when I reached out them for package update info, Korby Linscomb was very responsive, and got me the answers I needed the same day. Even when I emailed back to some additional info, he sent what I was looking for that same day. I love core 4x4 and will be giving them my business from now on.
AL
Aaron Lake
Apr 27, 2025
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Korby was a great help with getting me a set of leaf springs for my Cherokee. Great customer service and an awesome product all made in the USA. Proud to support and rock their parts on my vehicle. 👍 …
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Specifications
| Vehicle | Jeep Gladiator JT (20–Present), Jeep Wrangler JL / JLU (18–Present), Jeep Wrangler JK / JKU (07–18) |
| Brand | Artec |
