914Rubber Oil Pressure Switch Boot for Porsche 914, 912E, and Volkswagen Applications.
Safeguard your Porsche 914, 912E, or Volkswagen’s oil pressure system with the 914Rubber Oil Pressure Switch Boot (part number 021.919.081), designed for 914 (1970-76), 912E (1976), and various VW models with Type 4 engines. This reproduction rubber boot shields the oil pressure switch’s electrical terminal from moisture, oil, and engine bay debris, ensuring reliable operation of the 0.3-0.5 bar switch that monitors oil pressure in the 1.7L, 1.8L, or 2.0L engines.
PMB Performance, with over 20 years of Porsche expertise, has partnered with 914Rubber for nearly two decades, stocking more 914Rubber SKUs than any other retailer. Crafted from high-grade, heat-resistant silicone, this boot withstands engine bay temperatures up to 220°F and resists degradation from oil and fuel vapors, unlike factory boots that harden and crack. Its flexible, 8mm inner diameter forms a weather-tight seal around the switch’s single-pin connector, preventing corrosion that could trigger false low-pressure warnings or gauge failures.
The oil pressure switch, located near the oil filter on 914 and 912E engines, is critical for monitoring lubrication health. A compromised boot risks electrical shorts or signal loss, potentially masking dangerous drops in oil pressure that could damage bearings or crank journals. This 914Rubber boot installs easily, slipping over the terminal with a secure fit, and is compatible with VW applications like the Bus or Vanagon with similar pressure switches.
Why PMB Performance? We’ve rebuilt 914s and 912Es from oil pumps to wiring harnesses, mastering their Type 4 engine quirks. Our expertise ensures you get parts that fit and last. Questions? Call (855) 786-7101 or email Support@pmbperformance.com. Trust PMB Performance and 914Rubber to keep your oil pressure system reliable.