What does ISO 4548-12 mean?

ISO 4548-12 is an international standard for oil filter testing. Filters built to this spec meet certain requirements for filtration, flow, and durability.

How often should I change my oil filter?

Refer to your vehicle's owner's manual for the manufacturer's recommended oil change intervals. If you drive in dusty conditions or tow heavy loads, you may need to change your oil and filter more frequently.

Does this filter come with everything I need for installation?

Yes, this aFe PROGUARD oil filter includes the required o-ring for a hassle-free installation. Refer to the manufacturer's installation instructions for proper installation.

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aFe

Specifications

Brand: aFe
Part #: 44-LF046-MB

aFe

aFe PROGUARD Oil Filter- 4 Pack

Name: aFe PROGUARD Oil Filter- 4 Pack
Brand: aFe
Price: 60.13 USD
Availability: InStock

$60.13

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Synthetic media oil filter for maximum filtration and minimal flow restriction. Direct replacement for Ford JL3Z6731A.

Key Features

Synthetic Media — maximizes filtration
Increased Flow and Efficiency — for today's vehicles
Direct Replacement — for Ford JL3Z6731A
Includes O-Ring — hassle-free installation

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Will this fit your vehicle?

Product Details

PROGUARD Oil Filters deliver increased flow and efficiency that are demanded in today's vehicles. These oil filters utilize a high performance synthetic media for maximum filtration with minimal flow restriction and are engineered to ISO 4548-12. Direct replacement filter for Ford JL3Z6731A and includes the required o-ring for a hassle-free installation.