Confident Rear End Control For Silverado And Sierra
The KYB MonoMax rear shock brings a large bore monotube gas charged design to Silverado 1500 and Sierra 1500 trucks, delivering up to 40 percent more damping than a factory twin-tube shock. KYB5650028 keeps the rear end settled during daily driving, towing, and hauling.
Key Features
- KYB5650028 uses a large bore monotube gas charged design
- Delivers up to 40 percent more damping over OE twin-tube shocks
- Zinc coated steel piston ring resists wear under heavy load
- Triple chrome plated piston rod reduces seal wear over time
- Includes an off-road dust boot to protect the shaft from debris
- KYB5650028 is a direct bolt-on replacement, no modification required
Fitment Table
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2019-2022 | Chevrolet | Silverado 1500 | Custom |
| 2019-2022 | Chevrolet | Silverado 1500 | LT |
| 2019-2022 | Chevrolet | Silverado 1500 | LTZ |
| 2019-2022 | Chevrolet | Silverado 1500 | RST |
| 2019-2022 | Chevrolet | Silverado 1500 | WT |
| 2019-2022 | GMC | Sierra 1500 | Elevation |
| 2019-2022 | GMC | Sierra 1500 | SLE |
| 2019-2022 | GMC | Sierra 1500 | SLT |
| 2022 | GMC | Sierra 1500 | Pro |
Specifications
| Detail | Value |
|---|---|
| MPN | 5650028 |
| Brand | KYB |
| Series | MonoMax |
| Position | Rear |
| Design | Monotube gas charged |
| UPC | Not publicly listed by manufacturer |
What's Included
- One KYB5650028 MonoMax rear shock absorber
About KYB
KYB has manufactured shocks and struts for original equipment and aftermarket applications for decades, supplying ride control components trusted by truck and SUV owners across North America. The MonoMax line applies OE manufacturing standards to a monotube design built for trucks that need extra control under load.
FAQ
What is the KYB5650028?The KYB5650028 is a MonoMax rear shock absorber built for Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. Its large bore monotube design delivers up to 40 percent more damping than a factory twin-tube shock for a more settled ride.
Will this fit an extended cab or only a crew cab truck?It fits both extended cab and standard cab body styles within the listed years.
Is this a direct bolt-on replacement?Yes, it installs in the factory shock location without modification.
Will this help with towing or hauling?Yes, the monotube design reduces rear end sway and body roll under load, which helps when towing or hauling.
Do I need to replace both rear shocks together?It's sold individually, but replacing both sides together is recommended for even handling.
Does it include a dust boot?Yes, it includes an off-road dust boot to protect the shaft from debris.
Will my truck ride stiffer than stock with this installed?Many drivers notice a more controlled, settled feel due to the added damping, especially under load, without it feeling harsh during normal driving.
Do I need any special tools to install this?No, standard hand tools are enough since it bolts into the factory mounting points.
Install Instructions
- Raise the rear of the truck and support it on jack stands.
- Remove the rear wheel for clearance to the shock mounting points.
- Remove the upper and lower shock mounting bolts to free the factory shock.
- Position the KYB5650028 in place and install the lower mounting bolt first.
- Secure the upper mount and torque all fasteners to factory specification.
- Reinstall the wheel and repeat on the opposite side.
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KYB
KYB offers a complete line of shock absorbers, struts, and strut assemblies for cars, trucks, SUVs and Cross-overs. We also design and manufacture steering stabilizers, and provide a full line of shock and strut accessories including mounting hardware, coil spring insulators, coil springs, strut mounts, jounce bumpers, and bellows. KYB is one of the world’s largest suppliers of shocks and struts for new vehicle manufacturers. Our products can be found on some of the most popular cars, SUVs and trucks in North America. Because we make ‘original equipment’ we know exactly how vehicles perform and handle when new, and we can help keep them operating as designed, for as long as they’re on the road. The KYB catalog includes the following models: Excel-G, Strut-Plus, Gas-a-Just, MonoMax, Truck-Plus, KYB JAOS, Truck-Plus, Leveling Assembly, Strut Mounts and Boots, Steering Stabilizers, Self-Leveling & Electronic Shocks.
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