Bilstein B8 Upper Control Arm Kit for Chevy Silverado 1500 (2014-2019) & GMC Sierra 1500 (2014-2018)
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Warranty Information
Vendor warranty summary
Bilstein Warranty
At a glance: Limited lifetime on most 5100, 6112, 6100, 5112, 4600, B6, B4 and B8 Control Arm products; 2 years on 5160, 5162, 8100, 8112, B3 and B1 Air; 90 days on motorsport lines
This is Bilstein'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: October 21, 2026.
Coverage by product line
| Bilstein series | Coverage |
|---|---|
| B8 5100 (incl. ride height adjustable, lift and leveling kits, steering dampers), B8 5112, B8 6100, B8 6112, B8 Control Arms, B8 TerraSport, B8 Performance Plus, B6 and B6 4600, B4 OE Replacement | Limited lifetime, for as long as you own the product |
| B8 5160, B8 5162, B8 8100 (all variants), B8 8112, B3 OE Replacement, B1 OE Replacement (Air) | 2 years from purchase |
| B14, B16 and EVO coilover kits | 5 years from purchase |
| Motorsport and specialty lines (B8 5125, 5165, 8125, Black Hawk Powersports, Drag, M 9200 and similar) | 90 days |
- Coverage is for the original purchaser and isn't transferable. The product must be bought from a Bilstein distributor or retailer in North America, and proof of purchase is required.
What's covered
- Products free from defects in design, material and workmanship for the term above
- Applies to the original purchaser with proof of purchase
What's not covered
- Improper installation
- Racing, competition or off-road use, as Bilstein's off-road warranty page words it
- Modified use, or use on vehicles Bilstein doesn't recommend
- Commercial vehicles
- Bent or broken rods showing abuse or abnormal wear
- Surface finish, boots, mounting hardware and rubber bushings
- Labor charges
- Aftermarket modifications such as springs or top hats
How to make a Bilstein warranty claim
- Start with the place you bought the shocks (that's us, if you bought from NVMOS)
- If the original seller can't help, email Bilstein's warranty team to confirm the part is warrantable and get a Warranty Evaluation Form. Don't send shocks in without contacting them first
- Ship the shocks, proof of purchase and the completed form using the label on the form, with tracking and signature. Don't ship with loaded springs, and if a shock is leaking, bag it rather than cleaning it
- Bilstein's quality and warranty teams evaluate the part and contact you with the result
Bilstein contact: Warranty hotline: 1 (800) 370-9522 · Email: warranty@bilsteinus.com · Warranty page
Bought it from NVMOS? Start with us.
Bilstein routes warranty claims through the original place of purchase first, so contact us before anything else. 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 start the claim with Bilstein for you.
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Disclaimer: The information on this page describes Bilstein'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. Sources: Bilstein warranty promise and Bilstein off-road warranty procedures. Last updated on nvmos.com: October 21, 2026. See our return policy for NVMOS's own terms.
Bilstein B8 Upper Control Arm Kit for Chevy Silverado 1500 (2014-2019) & GMC Sierra 1500 (2014-2018)
A pair of Bilstein B8 upper control arms for the Chevy Silverado 1500 (2014-2019) and GMC Sierra 1500 (2014-2018). The arms are 4130 chromoly tube with greasable sealed ball joints and greasable Delrin bushings, so the front end keeps working after a lift or a bigger tire. Mounting hardware and instructions come in the kit.
| Spec | Detail |
|---|---|
| Series | B8 Control Arms |
| Material | 4130 chromoly tubing |
| Inner pivot | Greasable black Delrin bushings |
| Outer pivot | Greasable sealed ball joint |
| In the box | Pair of upper control arms with ball joints, mounting hardware, bushings, grease fittings, instructions |
| Wheel limit | Maximum 4.75 in. backspacing |
| Fitment | Chevy Silverado 1500 2014-2019; GMC Sierra 1500 2014-2018 |
Wheels must have no more than 4.75 in. of backspacing, and the arms are not for use with lift spacers. Fitment notes cover trucks with the aluminum or stamped steel OEM upper arms. Instructions are included. Bilstein install instructions: download the PDF. Not sure it fits your build? Call real humans at (920) 249-7744 with your year, trim and setup and we will confirm it.
What is in the kit?
A pair of upper control arms with ball joints, mounting hardware, bushings, grease fittings and instructions.
Can I run lift spacers with these?
No. The fitment notes say they are not for use with lift spacers.
Are there wheel restrictions?
Yes. The wheels need a maximum of 4.75 in. of backspacing.
What is the warranty?
Bilstein warranties its products to the original purchaser against defects; see our Bilstein warranty page for the term that applies to this series.
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Specifications
Bilstein B8 Upper Control Arm Kit for Chevy Silverado 1500 (2014-2019) & GMC Sierra 1500 (2014-2018) FAQs
What is in the kit?
A pair of upper control arms with ball joints, mounting hardware, bushings, grease fittings and instructions.
Can I run lift spacers with these?
No. The fitment notes say they are not for use with lift spacers.
Are there wheel restrictions?
Yes. The wheels need a maximum of 4.75 in. of backspacing.
What is the warranty?
Bilstein warranties its products to the original purchaser against defects; see our Bilstein warranty page for the term that applies to this series.
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