AH8925 FLEETGUARD Advanced Air Filter – Combustion Shield
The AH8925 from FLEETGUARD is an advanced air filter with Combustion Shield technology. It’s engineered for heavy-duty engines in construction, agriculture, and long-haul transportation. It delivers enhanced contaminant protection for critical combustion systems. Additionally, it maintains optimized airflow and meets OEM specifications, effectively extending equipment service life. For operators in high-dust, high-stress environments, it’s a top-tier choice to cut maintenance downtime and repair costs.
AH8925 Superior Combustion Shield Filtration Performance
This filter features premium multi-layered Combustion Shield media for exceptional purification. It captures fine debris as small as 0.26 microns, boasting 99.92% filtration efficiency—surpassing industry standards. Moreover, it adheres to ISO 5011 and SAE J726 standards, targeting micro-contaminants that cause engine wear and combustion inefficiencies. Its reinforced media uses high-strength fibers to resist tearing and clogging, even in extreme dust conditions like construction sites or arid fields. It adopts an optimized outside-in flow design, intercepting pollutants on the outer layer first. This ensures unobstructed airflow during extended service intervals, boosting fuel combustion and sustaining peak engine power.
AH8925 Robust Construction for Harsh Environments
The AH8925 boasts a rugged build tailored to heavy-duty operational demands. Its precision radial seal creates a tight, leak-proof fit with filter housings, eliminating bypass gaps for unfiltered air. Weighing 2.4 lbs, it has compact dimensions: 15.2 in (386.08 mm) height, 6.1 in (154.94 mm) outer diameter, 3.7 in (93.98 mm) inner diameter. Furthermore, its corrosion-resistant composite housing resists impact, vibration, and extreme temperatures (-25°F to 270°F). This design maintains structural integrity on rough job sites, during continuous operation, or in high-humidity environments.
Targeted Compatibility and Practical Advantages
- Precise Compatibility: The filter fits Caterpillar C15, C16 models and John Deere 9520R, 8520R series. Notably, it replaces Caterpillar part 166-6830 and John Deere part RE504330. Cross-references include Baldwin RS3760, Donaldson P532810, and Wix 46690.
- Easy Maintenance: Its standardized size and intuitive design enable tool-free, quick replacement—no specialized training needed. The lightweight build simplifies handling, saving technicians time and reducing equipment downtime.
- Cost-Effective Value: Supplied as a new OEM replacement part with reliable quality. It balances advanced performance and affordability for heavy-duty operations, ultimately lowering overall operating expenses.
For more details on the AH8925 FLEETGUARD Advanced Air Filter – Combustion Shield, including full compatibility guides and purchasing options, visit: kxfilter.com
Compatible models: C065003 PA5326 Ingersoll-Rand 85413458;


























