Motivx Tools Engine Oil Funnel for Most GM Vehicles

The MX2302 is a vehicle-specific bayonet funnel: it replaces the GM oil filler cap with a 1/2-turn lock, leaving the funnel standing on its own with an O-ring seal at the base. That sealed design is the key difference from a universal funnel, which sits in the opening but does not seal. Highly rated on Amazon, owners confirm it threads in and holds hands-free on the LT1 Camaro, V8 Camaro, Malibu, and multiple other GM applications. No glugging, overflow, or weeping complaints appear in the review sample. Material is polypropylene and polycarbonate with a 1-year warranty, not anodized aluminum. Made in Taiwan.

Right for a GM owner who changes their own oil and wants a funnel that stays put with no holding and no spill risk. The bayonet lock and O-ring seal make this genuinely hands-free in a way a plain universal funnel is not. Skip it if your vehicle uses a conventional threaded oil filler cap (EcoTec), a Duramax diesel engine, or a 2014+ 5.3L gas engine. Skip it if you own vehicles across multiple brands · this funnel fits one fill-neck family only, and a universal funnel covers every vehicle at the cost of holding it steady yourself.

Inert plastic hand tool with no chemical exposure pathway. The health score reflects physical-use safety only; the oil poured through the funnel is a separate product scored on its own. The polypropylene and polycarbonate construction is reusable for many oil changes and both materials are recyclable, though the mixed-polymer two-piece design is less cleanly recyclable than a single-material funnel. No shedding pathway during normal use.