Description
Product Overview
The HIFROM Air Filter & Oil Filter Spark Plug Kit is engineered for Honda Rancher 420 ATVs (2007‑2013). It includes a premium cotton‑gauze air filter, a high‑flow oil filter, and a durable spark plug, all matched to OEM specifications (part numbers 17254‑HP5‑600, HI3319). The air filter measures 3‑inch inner diameter and 4½‑inch outer diameter, providing optimal airflow while trapping dust. Constructed from corrosion‑resistant materials, each component is built to withstand rugged off‑road conditions.
![[Product front view showing all components]](https://www.karmashop.store/wp-content/uploads/2026/06/2a1b97e2551e41aa86debee7797e3b84.jpg)
Usage
Ideal for trail riding, farm work, and everyday commuting, this kit ensures your engine runs clean and cool. Install the air filter in the intake housing, replace the oil filter during your regular oil change, and swap the spark plug to maintain ignition efficiency. Suitable for both DIY enthusiasts and professional mechanics, the kit fits seamlessly into the Rancher 420’s service intervals.
Why Choose Us
HIFROM combines factory‑grade quality with affordable pricing. Each kit undergoes strict quality control and includes a 3‑month warranty plus responsive technical support. Our components are designed to meet or exceed OEM standards, guaranteeing a perfect fit and reliable performance without the need for additional modifications.
Key Features
- Complete maintenance solution – air filter, oil filter, and spark plug in one package
- Enhanced engine protection with high‑efficiency filtration
- Easy DIY installation saves time and service costs
- Durable, corrosion‑resistant materials for long‑lasting use
- 3‑month warranty and dedicated customer support for peace of mind
FAQ
Will this kit fit other Honda ATV models?
The kit is specifically sized for Honda Rancher 420 models from 2007 to 2013. While some components may fit similar engines, we recommend using the exact match for optimal performance.
How often should I replace the air filter?
For typical off‑road use, replace the air filter every 100‑150 hours or when it appears visibly dirty. More frequent changes may be needed in dusty environments.
Can I install the kit myself?
Yes, the kit is designed for straightforward installation with basic tools. Detailed instructions are included, and our support team is available for any questions.
What warranty does HIFROM provide?
All kits come with a 3‑month limited warranty covering manufacturing defects. Contact our support for replacement or refund procedures.
Is the spark plug compatible with high‑performance upgrades?
The spark plug meets OEM specifications and works well with standard upgrades. For extreme performance builds, consult a specialist to ensure compatibility.




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