The Wix Filter Corp. 51040 oil filter is examined for fit, filtration efficiency, and service life. It fits with an M16 x 1.5 thread, 2.92 in outside diameter, and a pleated paper element; flow rates remain stable at typical service intervals, 3,000–7,500 miles. Customers rate reliability 4.8/5. What are the trade-offs in durability, warranty coverage, and real-world performance under varied driving conditions?

Key Takeaways

• WIX 51040 fits OPEL models with M16 x 1.5 thread and 2.92-inch outside diameter, confirming physical compatibility.
• Users report reliable filtration and maintained oil flow thanks to the paper element design.
• Recommended service interval is every 3,000–7,500 miles, with annual replacement or per mileage advised.
• High customer satisfaction (4.8/5 from 921 reviews) and widely available at competitive pricing.
• Rare leaks occur if not torqued properly; ensure gasket seating, wrench clearance, and monitor oil pressure after install.

Product Specifications and Fitment Details

Although compact in size, the Wix Filter Corp. 51040 packs clear, measurable specifications that matter when selecting an oil filter.

The reviewer lists specification highlights: outside diameter 2.92 inches, thread size M16 x 1.5, item dimensions 3.1 x 3.1 x 3.6 inches, weight 0.5 pounds.

Outside diameter 2.92″, thread size M16 x 1.5, dimensions 3.1×3.1×3.6″, weight 0.5 lb.

Fitment compatibility is noted for many Opel OEM numbers: OPEL%5650343, OPEL%650104, OPEL%650389.

How to confirm fitment? Check thread size and dimensions against vehicle manual.

Practical considerations: access space, wrench clearance, and gasket seating.

Conclusion: specifications are concise, measurable, and user-verifiable.

Performance, Durability, and Customer Feedback

How well does the Wix Filter Corp. 51040 hold up under real-world use and routine service intervals?

The filter delivers consistent oil filtration, trapping contaminants while maintaining flow at typical service intervals (recommended change every 3,000–7,500 miles depending on oil type).

Durability is aided by a paper element and secure M16 x 1.5 thread; outside diameter 2.92 in, weight 8 oz.

Customers report high customer satisfaction: 4.8/5 from 921 reviews, noting fit and longevity.

Common questions: Does it leak? Rarely, if torqued properly.

Service tips: inspect gasket, replace annually or per mileage, monitor oil pressure.

Purchase Info, Warranty, and Value Assessment

When evaluating purchase details, warranty terms, and overall value, the Wix Filter Corp. 51040 presents a straightforward proposition: a widely available, OEM-compatible oil filter (Mfr. part 51040, thread M16 x 1.5, outside diameter 2.92 in, weight 8 oz) that combines strong customer ratings with simple return policies.

The purchase experience is typically smooth: online listings, ASIN B000C9WL4W, and price-reporting options help shoppers compare costs.

Warranty details are basic: Amazon’s voluntary 30-day return guarantee, legal rights preserved.

Is it worth buying? With 4.8/5 from 921 reviews, compact size, OEM numbers, and competitive pricing, value is compelling.

Frequently Asked Questions

Is This Filter Compatible With Motorcycles or ATVS?

Testing the theory that it fits smaller engines evokes mild surprise: it primarily serves cars, so motorcycle compatibility and ATV compatibility are unlikely without checking thread size M16 x 1.5 and dimensions against specific models.

Does the Filter Come Pre-Filled With Oil?

No, it does not come pre-filled with oil. The responder notes pre filled benefits are absent; the user must add oil during installation. Proper oil filter maintenance requires priming, correct oil type, and following torque and replacement intervals.

Can I Use This Filter With Synthetic Oils?

Can it handle modern lubricants? Yes, the filter is compatible with synthetic oil; manufacturers and users report no issues. Synthetic oil compatibility supports reliable filter performance, maintaining filtration efficiency and engine protection when used per service intervals.

Is an O-Ring or Gasket Included in the Package?

Yes, an O-ring/gasket is included. The responder notes installation tips: lubricate the new O-ring and tighten per specs. Maintenance advice: inspect and replace the seal each oil change to prevent leaks and guarantee proper fit.

Where Is This Oil Filter Manufactured?

Manufactured details are not specified; the listing omits a clear production location. The reviewer notes manufacturing quality praised by ratings, yet the absent production location creates a tension between trust and unknown provenance for discerning buyers.