Best Axle Dampers & Kicker Shocks of 2026

Robert Reyes Avatar
Robert Reyes
Last Updated: Jan 10, 2026

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

Axle dampers and kicker shocks are two types of suspension components that are commonly used in off-road vehicles. Axle dampers are designed to reduce the amount of vibration and shock that is transmitted to the vehicle's chassis, resulting in a smoother ride and improved handling. Kicker shocks, on the other hand, are designed to provide additional support and stability to the vehicle's suspension system, improving its overall performance on rough terrain. These products are essential for any off-road enthusiast who wants to enhance the performance and handling of their vehicle while also improving driver comfort and safety.

At a Glance: Our Top Picks

ATI 917480 Harmonic Damper Cover #TOP 1
ATI 917480 Harmonic Damper
ftb score rating icon 9.9
ATI 918432 Harmonic Damper Cover #TOP 2
ATI 918432 Harmonic Damper
ftb score rating icon 9.8
Pro Comp ES9000 Series Shock Cover #TOP 3
Pro Comp ES9000 Series Shock
ftb score rating icon 9.6

Top 10 Axle Dampers & Kicker Shocks

#TOP 1

ATI 917480 Harmonic Damper

ATI
917480
ATI 917480 Harmonic Damper Cover
ATI Performance Products 917480 6.325" Harmonic Damper for Small Block Chevrolet

ATI Harmonic Damper 917480 is a Small Block Chevrolet accessory that is SFI approved, with a part number 917480. Weighing 10.0 pounds, it offers the convenience of an OEM equivalent part number 917480. The SFI approval ensures safety and reliability. The specific part number makes it easy to identify. The weight of 10.0 pounds provides a balance of durability and performance. The OEM equivalent part number compatibility guarantees a perfect fit for your Small Block Chevrolet, offering peace of mind.

What We Like
SFI approved
Part number 917480
Weight 10.0 pounds
#TOP 2

ATI 918432 Harmonic Damper

ATI
918432
ATI 918432 Harmonic Damper Cover
ATI Performance Products 918432 Harmonic Damper

The ATI Harmonic Damper is a reliable auto part designed to reduce engine vibrations and improve performance. Its compact packaging, measuring 10 by 10 by 7 inches, makes it easy to handle and store. Weighing just 8.8 pounds, this damper is lightweight enough for convenient installation while still being durable. Made in the United States, it assures you of quality manufacturing standards. If you're looking for an efficient axle damper to help protect your engine and enhance smooth operation, this ATI product is a solid choice.

What We Like
Compact packaging
Lightweight design
Made in USA
Durable auto part
#TOP 3

Pro Comp ES9000 Series Shock

922573
Regular
Pro Comp ES9000 Series Shock Cover
Pro Comp 922573 ES9000 Series Shock

The Pro Comp ES9000 Shock is a reliable auto part designed for axle damping and kickback control. Made in the United States, this shock absorber is crafted to meet high-quality standards. Its compact package size of approximately 8 by 8 by 61 centimeters makes it easy to handle and install. Weighing about 2.6 kilograms, it’s sturdy yet manageable, giving you confidence in its durability and performance. If you’re looking for a dependable shock absorber, the Pro Comp ES9000 Shock offers convenience and quality that can enhance your vehicle’s ride and handling experience.

What We Like
Made in the USA
Compact dimensions
Manageable weight
Reliable axle damping
#TOP 4

Moroso 97003 14mm Magnetic Drain Plug Washer

97003
Moroso 97003 14mm Magnetic Drain Plug Washer Cover
Moroso 97003 Replacement Drain Plug Washer, 14mm, Nylon

The Moroso Magnetic Drain Plug is designed with a 14mm size and a 17mm hex head, making it a perfect replacement for specific Moroso parts and a great upgrade for compatible OEM oil pans. Its strong rare earth magnetic tip is especially useful for capturing metal particles in your oil, which helps protect your engine by reducing wear. The zinc finish adds durability and corrosion resistance, ensuring the plug lasts longer. Plus, it includes a nylon washer, which provides a secure and leak-free seal when you install it, giving you peace of mind during oil changes.

What We Like
Strong magnetic tip
Durable zinc finish
Includes nylon washer
Compatible 14mm size
#TOP 5

HM Grammer 90.6 Seat Damper Shock Absorber for MAN Trucks

HM
1130067 1060427 1094942 81623856053
HM Grammer 90.6 Seat Damper Shock Absorber for MAN Trucks Cover
1130067 1060427 1094942 81623856053 SUSPA Grammer 90.6 Seat Damper Shock Absorber for MAN TGA TGS Truck

The HM Grammer Seat Shock is designed to enhance your ride comfort by providing excellent shock absorption, which helps reduce bumps and vibrations when driving your MAN TGA or TGS truck. This product meets strict industry standards with OE certification, ensuring you receive a reliable and high-quality shock absorber. Installation is simple and hassle-free, requiring no special tools or modifications, so you can quickly upgrade your suspension system. Made from durable materials, the HM Grammer Seat Shock is built to last, standing up to tough conditions and delivering consistent performance over time.

What We Like
Excellent shock absorption
OE certified quality
Easy installation
Durable construction
#TOP 6

Pro Comp ES3000 Series Shock 323500

323500
White
Pro Comp ES3000 Series Shock 323500 Cover
Pro Comp 323500 ES3000 Series Shock

The Pro Comp ES3000 Shock is designed specifically for your vehicle, ensuring a perfect fit and enhanced performance. With dimensions of about 8.1 cm in height, 61.2 cm in length, and 7.6 cm in width, it is compact enough to install easily while providing reliable support. Weighing just 5.55 pounds, this shock absorber is lightweight, making handling and installation more convenient. The vehicle-specific fit means you won’t have to worry about compatibility, allowing you to improve your ride’s stability and comfort with a product tailored to your needs.

What We Like
Vehicle-specific fit
Compact dimensions
Lightweight design
#TOP 7

Pro Comp ES9000 Series Shock 924573

924573
White
Pro Comp ES9000 Series Shock 924573 Cover
Pro Comp 924573 ES9000 Series Shock

The Pro Comp ES9000 Shock is designed with compact dimensions of 3 inches wide, 25 inches tall, and 3 inches deep, making it easy to fit into tight spaces on your vehicle. Weighing just over 6 pounds, it offers a sturdy yet manageable component that won’t add excessive weight to your setup. Made in the United States, this shock assures you of reliable quality and manufacturing standards. The product’s specific model number, 924573, helps you quickly identify and match it with your vehicle’s needs, ensuring you get the right part for your axle damping and suspension improvement.

What We Like
Compact size
Lightweight design
Made in the USA
Easy identification
#TOP 8

PRO COMP ES3000 Series Shock 326514

326514
White
PRO COMP ES3000 Series Shock 326514 Cover
Pro Comp 326514 ES3000 Series Shock

The PRO COMP ES3000 Shock is designed to improve your vehicle's suspension system. As an axle damper and kicker shock, it helps absorb impacts and control axle movement, giving you a smoother ride and better handling on rough terrain. This shock is part of PRO COMP's trusted lineup, ensuring durability and reliable performance. Whether you're upgrading your shock kit or replacing old parts, the ES3000 offers solid support and enhanced stability for your vehicle, making your driving experience more comfortable and controlled.

What We Like
Durable axle dampers
Improved ride comfort
Reliable shock performance
Enhanced vehicle stability
#TOP 9

HM Truck Damper Shock Absorber for GRAMMER 90.6

HM
1060427
HM Truck Damper Shock Absorber for GRAMMER 90.6 Cover
Truck Damper Shock Absorber Colour Silver for GRAMMER 90.6 SEAT SUSPA 1060427 TIS1060427 MSG 1303711 1094942 MAN 81623856053

The HM Truck Damper Shock is designed to provide you with a much smoother driving experience by reducing bumps and vibrations on long trips. Its advanced shock absorption helps protect your vehicle's axle, ensuring better handling and stability. The sleek silver finish not only looks great but also resists wear, adding a polished touch to your truck. Plus, it fits a wide range of models like GRAMMER 90.6 SEAT and MAN 81623856053, making it a versatile choice for many drivers. This shock absorber is a reliable upgrade that enhances comfort and performance on the road.

What We Like
Enhanced driver comfort
Superior shock absorption
Stylish silver finish
Wide compatibility
#TOP 10

Generic Grammer 90.6 Seat Damper Shock Absorber

Generic
Generic
One Color
One Size
Generic Grammer 90.6 Seat Damper Shock Absorber Cover
For Grammer 90.6 Seat Damper Shock Absorber for MAN for TGA for TGS for Truck 1130067 1060427 1094942 81623856053

The Generic Grammer Seat Shock is designed to make your truck rides smoother and quieter. Installation is hassle-free, so you won't need special tools or complicated steps—just attach it to your current suspension. It offers excellent cushioning, helping to absorb bumps and vibrations for a more comfortable drive. Plus, it meets official quality standards with OE certification, meaning it’s reliable and built to last. Finally, it provides great value by delivering high-quality shock absorption without costing a fortune. This product is a smart choice if you want to improve your truck’s ride comfort easily and affordably.

What We Like
Easy installation
Superior shock absorption
OE certified quality
Affordable price
Buying Guide Image
Editor's Notes

During our axle dampers & kicker shock research, we found 24 axle dampers & kicker shock products and shortlisted 10 quality products. We collected and analyzed 3,472 customer reviews through our big data system to write the axle dampers & kicker shocks list. We found that most customers choose axle dampers & kicker shocks with an average price of $103.64.

The axle dampers & kicker shocks are available for purchase. We have researched hundreds of brands and picked the top brands of axle dampers & kicker shocks, including ATI, PRO COMP, Moroso, HM. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Robert Reyes Avatar

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.