Direct Fit Threaded Funnel: Oil funnel kit screws into the filler neck to stay secure during motor oil refills. Vehicle Specific Threads: No spill oil funnel kit fits Chrysler, Dodge, Jeep, and Ram engines for stable engine oil pouring. Transparent Lower Chamber: Automotive funnel lets you monitor oil flow to help prevent overfilling. Wide Flow Passage: Oil change funnel supports faster oil pouring to reduce refill time. Single Funnel Design: Simple engine oil funnel setup for routine automotive oil changes and maintenance.