914Rubber Engine Tin Rain Tube Funnel Grommet for Porsche 914 (All Years)
Keep your Porsche 914’s engine compartment dry with the 914Rubber Engine Tin Rain Tube Funnel Grommet (part number 999.702.091.50), designed for all 914 models from 1970-76. This reproduction silicone grommet secures the rain tray drip tubes to the engine shelf, preventing water leakage and sealing out hot air for improved engine performance. Two grommets are required per car—one per side—compatible with 1.7L, 1.8L, 2.0L, and 914/6 models.
PMB Performance, with over 20 years of Porsche 914 expertise, has partnered with 914Rubber for nearly two decades, selling more 914Rubber SKUs than any other retailer. Made from high-temperature silicone, this grommet outlasts factory rubber, resisting cracking and degradation in the engine bay’s 180°F heat and moisture. Its 15mm inner diameter ensures a tight fit around the 914.559.231.10 rain tray funnel, maintaining the 914’s 1,980-lb chassis integrity by preventing rust from water seepage.
A degraded grommet can allow water to pool on the engine shelf, risking corrosion or damage to components like the alternator or fuel lines. This 914Rubber grommet installs easily, pressing into the engine tin, and pairs with the 914.512.189.10 rain tray and 914.512.319.10 deck lid seal for a complete refresh. Regular checks during maintenance ensure long-term protection.
Why PMB Performance? We’ve restored 914s from daily drivers to concours 914/6s, mastering engine bay sealing and drainage systems. Our expertise ensures you get parts that fit perfectly and perform reliably. Questions? Call (855) 786-7101 or email Support@pmbperformance.com. Trust PMB Performance and 914Rubber to keep your 914’s engine bay dry and efficient.