King 3.5 Rear 4-Tube Bypass Piggyback Shocks w/ Performance Fin Reservoir for Ram 1500 TRX (2021-2024), Pair
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Warranty Information
Vendor warranty summary
King Shocks Warranty
At a glance: Ninety days from purchase against manufacturing defects. Coatings are covered only at the time of sale, and crash damage, abuse and lack of maintenance are excluded.
This is King Shocks'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 line
| King Shocks product | Coverage |
|---|---|
| King Shocks products (shocks, coilovers, bump stops, steering stabilizers) | 90 days from purchase against manufacturing defects |
| Plating, anodizing and other coatings | Free from defects at the time of sale only |
| Returns for any reason | Return authorization number required; 15% restocking fee; no returns after 90 days |
What's covered
- Manufacturing defects for 90 days from the date of purchase
- Plating, anodizing and other coatings, only as delivered at the time of sale
What's not covered
- Crash damage and abuse
- Modified products and use with parts not made by King
- Lack of maintenance
- Incorrect dimensions or specifications supplied by the buyer on custom orders
- Wear of coatings over time from environmental conditions
- Returns after 90 days, and scratched, damaged or custom parts returned to stock
- The buyer's choice of product for an intended use, which King leaves to the buyer
How to make a King Shocks warranty claim
- Contact King Shocks by phone or through the contact page to describe the problem.
- Get a return authorization number (RA#) from King before sending anything; returns without one are not accepted.
- Wrap each shock in foam or bubble wrap and pack it in a sturdy box with packing material.
- Include a packing slip with your name, phone number, return address, the product, the service you need and the RA#, and keep the RA# for tracking.
King Shocks contact: King Shocks: 714-530-8701, Monday through Friday, 8 am to 5 pm Pacific; 12472 Edison Way, Garden Grove, CA 92841; contact form at https://kingshocks.com/contact.html · Warranty page
Bought it from NVMOS? Start with us.
King's defect warranty is only 90 days and every return needs an RA number, so problems should be raised quickly. Contact NVMOS first: we have your purchase date and receipt, can help check fitment and install before a claim, and will work with King on the RA and any repair or rebuild. Have your order number and a few photos of the issue ready, then call or text us at (920) 249-7744 or send us a message.
Shop King Shocks at NVMOS
King 3.5 Rear 4-Tube Bypass Piggyback Shocks w/ Performance Fin Reservoir for Ram 1500 TRX (2021-2024), Pair
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See all King Shocks products, lead times and FAQs →
Disclaimer: The information on this page describes King Shocks'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: King Shocks warranty information (official) and King Shocks FAQ and terms (official) and King Shocks About Us (official) and King Shocks services (official). Last updated on nvmos.com: November 4, 2026. See our return policy for NVMOS's own terms.
About the brand
King Shocks is a family-owned shock maker in Garden Grove, California, with designs that go back to desert racing in the early 1980s. At NVMOS we carry King's vehicle-specific OEM Performance shocks and coilovers, plus matching bump stop kits and steering stabilizers, for the trucks, Jeeps, 4Runners, Broncos and vans we support.
Based in: Garden Grove, California · Made in: USA (parts machined in-house and hand-assembled at King's Garden Grove, California facility) · Lead time: In-stock parts ship in 1-3 business days; parts stocked at the manufacturer take about 1-2 weeks.
Shop all 251 King ShocksWarrantyAll brands
Warranty terms are set by King Shocks, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
King 3.5 Rear 4-Tube Bypass Piggyback Shocks w/ Performance Fin Reservoir for Ram 1500 TRX (2021-2024), Pair
King 3.5 in. rear 4-tube bypass piggyback shocks with a performance finned reservoir fit the Ram 1500 TRX (2021-2024). Fits the Ram 1500 TRX only. King valves each kit for the specific vehicle, so the damping matches its weight and suspension.
| Spec | Detail |
|---|---|
| Fitment | Ram 1500 TRX (2021-2024) |
| Position | Rear |
| Body Diameter | 3.5 in. |
| Reservoir | Piggyback (4-tube bypass) |
| Reservoir Style | Performance finned reservoir |
| Adjuster | No |
| Shaft Diameter | 1 in. |
| Quantity | Pair |
Fits the Ram 1500 TRX only. If your suspension has other changes, Not sure it fits your build? Call or text us at (920) 249-7744 with your year, trim and setup and we will confirm it.
Which vehicles do these fit?
They fit the Ram 1500 TRX (2021-2024). Fits the Ram 1500 TRX only.
Is this a pair or a single shock?
It is a pair, enough for both rear corners.
Is there an adjustable version?
King offers many of its kits with an adjuster as a separate part. Ask us if you want that option for your vehicle.
What is the warranty?
See our King warranty page for the current terms.
Specifications
King 3.5 Rear 4-Tube Bypass Piggyback Shocks w/ Performance Fin Reservoir for Ram 1500 TRX (2021-2024), Pair FAQs
Which vehicles do these fit?
They fit the Ram 1500 TRX (2021-2024). Fits the Ram 1500 TRX only.
Is this a pair or a single shock?
It is a pair, enough for both rear corners.
Is there an adjustable version?
King offers many of its kits with an adjuster as a separate part. Ask us if you want that option for your vehicle.
What is the warranty?
See our King warranty page for the current terms.
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