Description
Product Overview
The CCNLHZM Engine Motor Mount Isolator Set is engineered to fit Harley‑Davidson models from 1991 to 2017, including Dyna, Super Glide, Street Bob, Low Rider, Fat Bob, Daytona, Convertible, Sturgis, FXD, Wide Glide and FXDWG. Each set includes one front and one rear isolator crafted from high‑strength steel and premium vibration‑absorbing rubber. The components meet or exceed OEM specifications, ensuring a perfect match for part numbers 47583-90B and 47564-99. With dimensions of 5 × 4 × 3 inches and a weight of 4 lb, the isolators are compact yet robust, delivering long‑lasting performance under demanding riding conditions.
![[Product front view showing all components]](https://www.projectmaster.store/wp-content/uploads/2026/06/763c0895f34146139840f3133d15c065.jpg)
Usage
Designed for both street and off‑road riding, this isolator set reduces engine shake on highways, city streets, and twisty backroads. It is ideal for riders seeking a quieter cabin, smoother handling, and reduced fatigue during long trips. Installation is straightforward for anyone with basic mechanical skills, and the set works equally well for daily commuters and weekend enthusiasts who demand reliable vibration control.
Why Choose Us
CCNLHZM combines decades of experience in powersports components with a commitment to quality. Our isolators are tested for wear resistance, temperature stability, and impact durability, ensuring they outperform many generic alternatives. Backed by a 2‑year worry‑free guarantee and responsive customer support, we stand behind every product we ship.
Key Features
- Premium steel frame with high‑density rubber for superior vibration dampening.
- Exact OEM fit for Harley models 1991‑2017, eliminating the need for modifications.
- Reduces engine noise and harshness, creating a quieter riding experience.
- Improves steering response and overall handling stability.
- 2‑year warranty and dedicated after‑sales service for peace of mind.
FAQ
Will this set fit my 2015 Harley Dyna?
Yes, the isolator set is compatible with Harley Dyna models from 1991 through 2017, including the 2015 year.
Do I need any special tools to install the isolators?
Standard hand tools such as a socket set and torque wrench are sufficient for installation.
What is covered under the 2‑year warranty?
The warranty covers defects in materials and workmanship. If the isolators fail within two years under normal use, we will replace them at no cost.
Can I install only the front isolator if I need it?
Yes, the front and rear isolators are sold as a set but can be installed individually if only one is required.
How does this isolator improve steering?
By reducing engine vibration, the isolator allows the steering components to react more precisely, resulting in smoother handling.






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