Peak Suspension ZR2 Upper Control Arm Delta Joint Retrofit Kit
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Warranty Information
Vendor warranty summary
Peak Suspension Warranty
At a glance: Limited lifetime on Peak-made parts for defects; 1 year on Peak shocks; springs, bushings and heim joints are wear items
This is Peak Suspension'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 28, 2026.
Coverage by product
| Product or component | Coverage |
|---|---|
| Products manufactured by Peak Suspension (control arms, trailing arms, spacers, lift blocks, brackets and similar hard parts) | Limited lifetime |
| Peak shock absorbers and coilovers | 1 year, manufacturer defects |
| Coil springs, leaf springs, bushings and heim joints | Wear items, not covered when worn |
What's covered
- Defects in material and workmanship on Peak-manufactured products
- Coverage for the original retail purchaser, on the vehicle the part was first installed on
- Shocks that fail from a manufacturing defect in the first year (Peak inspects, then services or replaces)
- Remedy is repair or replacement, at Peak's discretion
What's not covered
- Normal wear on springs, bushings, heim joints and shocks
- Finish and corrosion, alterations or modifications, abuse, misuse or improper installation
- Parts showing off-road abuse, or used for racing, rallying or commercial use
- Vehicles loaded past the manufacturer's GVWR, or parts installed on vehicles they weren't made for
- Removal and reinstall labor, and all shipping costs on warranty parts
- Products sold outside the United States and Canada
How to make a Peak Suspension warranty claim
- Peak expects installs to be done by a qualified mechanic experienced with suspension work; keep your install receipt
- Photograph the issue and gather your order details before removing anything
- Failed shocks get shipped to Peak for inspection; if Peak finds the failure wasn't a defect (neglect, install damage and so on), the owner pays for service, parts and shipping
- Shipping to and from Peak on warranty claims is the purchaser's cost
Peak Suspension contact: Email: info@peaksuspension.com (Peak asks for email first; they schedule calls by request) · Contact page
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 Peak Suspension, and help it along either way.
Shop Peak Suspension at NVMOS
Peak 2.5" DSC Coilover Summit Kit, 23+ Colorado ZR2 / Canyon AT4X
Peak Billet Upper Control Arms, 19+ Silverado / Sierra 1500
Peak 2.0 Aluminum Series Trail Kit, 24+ Tacoma
See all Peak Suspension products, lead times and FAQs →
Disclaimer: The information on this page describes Peak Suspension'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: Peak Suspension Warranty & Returns. Last updated on nvmos.com: October 28, 2026. See our return policy for NVMOS's own terms.
About the brand
Peak Suspension is an enthusiast-run company that builds its off-road suspension in the USA. Peak is best known for its 2.5" DSC coilover systems, billet and tubular upper control arms, add-a-leaf kits and billet lift and leveling parts, with deep coverage for the Chevy Colorado ZR2 and GMC Canyon AT4X, Silverado and Sierra, Tacoma, 4Runner, Lexus GX and Land Cruiser.
Made in: USA, per Peak · Lead time: Peak works to keep coilovers in stock; when sold out, coilover production runs can take up to 8 weeks
Shop all 148 Peak SuspensionWarrantyAll brands
Warranty terms are set by Peak Suspension, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
The Peak Suspension ZR2 Upper Control Arm Delta Joint Retrofit Kit is a Peak Suspension part built for 2017-2022 Chevy Colorado. Peak designs and machines its suspension in the USA, and this piece is made for the platform rather than adapted from something generic.
This is a service or upgrade part for Peak upper control arms, so you can keep your arms tight and quiet for the long haul instead of replacing them.
What you get and key features
- Patent pending Delta Joint combines the durability of a ball joint with the performance characteristics of a traditional uniball
- Sealed design and zinc plated housing protects Delta Joint from the elements, road salts, and other debris
- Metal on metal internals and a greasable design for maximum longevity and noise-free operation
- Capable of high angularity required for lifted applications
- Carburized taper pin provides increased corrosion resistance, decreased internal friction, and less chance of thread galling on assembly
- Pullout strength greater than comparable industry standard uniball
- Application specific taper pins for precise fit across a wide range of vehicles
- 5 Year ICON Limited Warranty (When used with ICON Vehicle Dynamics suspension components, visit www.iconvehicledynamics.com/deltajoint for more info)
- (2) Delta Joints
- (2) Adapters
- Vehicles below with existing Peak Suspension Upper Control Arms
- 2017+ Chevrolet Colorado ZR2 3.6L Gas
Fitment
Fits 2017-2022 Chevy Colorado. Peak's notes: 2017+ Chevrolet Colorado ZR2 3.6L Gas. Not sure about your trim or drivetrain? Ask before you order.
Install notes
Install with the arm off the truck; have the alignment checked after.
Lead time and shipping
Peak Suspension ships this direct from its shop, and many Peak kits are built to order, so ship dates move with demand. We'll confirm the current lead time on request. Peak's own advice is a good one: don't book your install appointment until the parts are in hand and you've checked the boxes.
Warranty
Peak covers the parts it manufactures with a limited lifetime warranty against defects for the original purchaser; Peak shocks carry one year, and springs, bushings and heim joints are wear items. Read the Peak Suspension warranty summary for details.
Questions? Call or text us at (920) 249-7744. Real humans in Sheboygan, Wisconsin who know this stuff.
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Peak Suspension ZR2 Upper Control Arm Delta Joint Retrofit Kit FAQs
How long does Peak Suspension take to ship?
Peak ships direct from its shop, and many kits are built to order, so lead times change with demand. Call or text us at (920) 249-7744 for the current ship date, and wait until the parts arrive before you book an install appointment.
What warranty comes with Peak Suspension parts?
Peak covers parts it manufactures with a limited lifetime warranty against defects for the original purchaser. Peak shocks carry a one-year warranty, and springs, bushings and heim joints are treated as wear items. See our Peak Suspension warranty page for the full summary.
Will this fit my truck?
This listing is for 2017-2022 Chevy Colorado. Trim, drivetrain and factory options can matter on suspension parts, so if anything in the notes above does not match your vehicle, call or text us at (920) 249-7744 before ordering.
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