Wix 51334 Engine Oil Filter - Main

WIX 51334 Engine Oil Filter

The WIX 51334 engine oil filter is built for dependable engine protection in everyday driving and severe service. It is a spin-on lube filter designed for use with conventional, synthetic, and synthetic-blended motor oils, making it a practical choice for a wide range of maintenance schedules.

Compatible With select Hyundai, Kia, Subaru, Honda, and Acura applications, this filter supports OE-recommended oil change intervals and helps maintain clean oil flow in stop-and-go traffic, short-trip driving, dirt roads, and interstate use.

Key Features

• Spin-on lube filter design for common passenger vehicle applications
• Enhanced cellulose media for efficient contaminant capture
• Anti-drainback valve helps reduce dry starts when applicable
• Bypass relief valve setting: 8-11 psi
• Flow rate: 9-11 GPM for steady oil circulation
• Burst pressure rated at 280 psi
• Thread size: 20x1.5 mm
• Micron rating: 21.00

Detailed Description

WIX Part Number 51334 is engineered to trap dirt and contaminants while maintaining the oil flow your engine needs. The filter is rated to capture up to 50% more dirt than Protec in severe-duty conditions, and laboratory testing references 99% efficiency at 23 microns on select WIX applications. For vehicles that use an anti-drainback valve, the flexible silicone design helps protect against dry starts after extended service intervals.

This filter cross-references FRAM PH3593A and NAPA Gold 1334 for the same application. It is a strong match for drivers searching for an oil filter for 2018-2021 Hyundai Tucson, 2019-2022 Kia Niro, or 2016-2019 Subaru Outback maintenance service.

What It Helps Address

• Engine wear caused by dirty oil and suspended contaminants
• Oil starvation during cold starts or after shutdown, where applicable
• Reduced filtration performance during severe driving conditions
• Maintenance needs for OE oil change intervals
• Routine service on Hyundai Elantra, Kia Forte, and Subaru Legacy applications

Installation Notes and Tips

• Verify thread size, gasket sealing surface, and filter clearance before installation.
• Replace the filter at the manufacturer-recommended oil service interval.
• Pre-fill only when the vehicle service procedure allows it.
• Check for proper gasket seating and confirm there are no leaks after startup.
• Use the vehicle’s OE oil specification and service interval guidance.

Quality Assurance

WIX designs its oil filters for normal and severe driving conditions and recommends service intervals typically between 3,750 and 10,000 miles, not to exceed 12 months. The 51334 is built to support OE-style maintenance on a broad range of Hyundai, Kia, Subaru, Honda, Acura, and Mitsubishi applications.