WIX XP 51042XP Oil Filter Replacement for Synthetic Oil — GM Cars & Trucks (75-12) | Wix

Engineered for Synthetic Oils and Demanding Driving

The Wix XP 51042XP oil filter is designed to support synthetic oil programs and tough driving scenarios. Built with a next generation synthetic-blended media that combines natural fibers, it delivers robust filtration while avoiding wire backing for a thinner, more efficient core.

Pairing this media with a durable silicone anti-drainback valve helps maintain clean oil on startup, even when temperatures swing from freezing cold to scorching heat. The result is a reliable supply of filtered oil to the engine as soon as you start moving, and during long, steady drives.

Key benefits that stand out

• Engineered for synthetic oils, with filtration designed for demanding conditions like towing, stop-and-go traffic, and long highway runs
• Advanced filtration efficiency with 99% filtration at 23 microns (based on 51515XP) and no wire backing
• Extended service mindset with potential intervals up to 20,000 miles for synthetic engines
• Easy, precise fit for quick installation by DIYers or professional technicians
• Compatibility note: verify fitment by entering your vehicle information in the part finder to ensure proper match

Real-world use cases highlight how the XP series supports consistent oil cleanliness across applications. Imagine towing a heavy trailer up a mountain pass, then cruising on a sunlit highway—your engine benefits from clean oil and steady pressure. In stop-and-go city driving, the silicone valve helps protect startup lubrication, reducing clatter and improving cold-start readiness. In all cases, the filter aims to reduce contaminants entering the sump while maintaining a clear oil flow path.

Quality and brand assurance

Backed by Wix's long-standing tradition of innovation and reliability, the XP line emphasizes performance without compromising on fit and ease of service. While individual results vary, many vehicle owners report smoother starts and more predictable oil quality during routine maintenance.

Fitment and installation tips

To ensure the correct match for your GM car or light truck from the 75-12 family, use the Wix part finder and enter exact vehicle details before purchase. When installing, follow standard practices: hand-tighten securely, avoid overtightening, and replace the gasket as part of a full service kit.

Easy-to-scan quick references

• Engineered for synthetic oils and extreme driving
• Next-gen media with natural fibers and no wire backing
• Durable silicone anti-drainback valve
• Recommended for up to 20,000 miles with synthetic oil