Skip to product information
SKU:
ZZ3F08437
Same day shipping if ordered by 4PM CST.
Outer Inner Air Filter Kit 206-5234 206-5235 Fit XQP115 C4.4XQ100 XQ125CM C4.4
$92.49
In Stock
$92.49
Sale price
$92.49
Regular price
Part Number(s)
Estimated delivery between
Let Northline Parts Do the Heavy Lifting for You!
Not sure which part you need? Our team can help you find the right replacement.
Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT
Live Chat: Available 24/7
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Outer Inner Air Filter Kit for C4.4
This Outer Inner Air Filter Kit includes both the outer and inner air filters, providing complete engine protection for Caterpillar generator sets. It is designed to fit models including the XQP115, C4.4, XQ100, XQ125, and C4.4CM, ensuring your equipment runs clean and efficient.
Overview
This air filter kit delivers a dual-stage filtration system, capturing larger particles in the outer filter and fine dust in the inner filter to safeguard your engine. The kit is a direct replacement for OEM cross-reference numbers 206-5234 and 206-5235, engineered for the specific airflow demands of C4.4 and related generator set engines. It helps maintain optimal combustion and extends the service life of your machinery.
Built For Performance
- Includes both outer and inner filters for complete two-stage filtration
- High-quality filtration media for excellent dust-holding capacity
- Reinforced construction to withstand demanding job site conditions
- Designed as a direct replacement for OEM part numbers 206-5234 and 206-5235
- Ensures proper airflow for optimal engine performance
Fits These Machines
- for Caterpillar XQP115
- for Caterpillar C4.4
- for Caterpillar XQ100
- for Caterpillar XQ125
- for Caterpillar C4.4CM
On-The-Job Use
- Used in generator sets for prime and standby power generation
- Ideal for construction sites, data centers, and commercial facilities
- Suitable for rental fleets requiring reliable filtration
- Replacement for scheduled maintenance intervals
Specs At A Glance
| Part Number(s) | 206-5234, 206-5235 |
| Filter Type | Outer and Inner Air Filter Kit |
| Fits Models | XQP115, C4.4, XQ100, XQ125CM |
| Replaces OEM | 206-5234, 206-5235 |
Good To Know
Q: What is the benefit of having both an outer and inner filter? A: The outer filter traps larger debris while the inner filter captures finer particles, providing superior protection for your engine compared to a single-stage filter.
Q: How often should I replace this air filter kit? A: Replacement intervals depend on operating conditions, but it is generally recommended to inspect the filters every 250 hours and replace them as needed to maintain performance.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.