The Fleetguard AF4158 Air Filter is designed to deliver exceptional performance in heavy-duty trucks, buses, and agricultural equipment. Built to protect your engine by effectively blocking airborne contaminants, this genuine Fleetguard product ensures that only clean air reaches your engine—ultimately boosting performance and durability. Enjoy the benefits of fast shipping, with items typically dispatched within 1 business day, and the convenience of no minimum order requirements.

Key Benefits

• Genuine Fleetguard quality that extends engine life
• Superior air filtration for enhanced performance
• Effective barrier against dust and other damaging particles
• Fast shipping and no order minimums for your convenience

Technical Specifications

• Largest OD: 4.53 inches (approximately 115 mm)
• Length: 14.70 inches
• Height: 14.94 inches (approximately 380 mm)
• Weight: 0.89 kg

OEM Compatibility & Alternative References

• Compatible with trusted OEM numbers for Cummins, Caterpillar, and Hyundai
• Acts as a reliable alternative part with cross-referenced specifications to ensure high-performance standards

Experience the genuine quality that every Fleetguard product offers. Whether you’re upgrading or replacing a component in your heavy-duty engine, the AF4158 delivers the reliability and performance you need. Explore more precision parts in our Air Filters collection or browse similar offerings in our Fleetguard collection.