✓Direct replacement for Ford OEM F5TZ-6734-BA (F5TZ6734BA). Cross-references with aftermarket numbers 097-139 (097139, 97139), 5066453, 72907, and 20453. Dimensions: 12mm / 0.47in ID, 18mm / 0.71in OD, 2mm / 0.08in thickness. 15-pack value — enough for 15 oil changes, over 5 years of maintenance.
✓Important: this is the 12mm Ford crush washer (F5TZ-6734-BA) — different from the 14mm Ford washer (F75Z-6734-AA). Ford uses different size washers for different engine families. Always verify your OEM washer part number before ordering.
✓Manufactured from high-grade rubber compound for excellent flexibility, oil resistance, and sealing performance. Rubber crush washers compress under torque to conform to surface imperfections in the oil pan, creating a tight, resilient seal. More forgiving than aluminum crush washers — less risk of overtightening and stripping aluminum oil pan threads. Compatible with Motorcraft 5W-20, 5W-30, and 0W-20 fluids.
✓Rubber crush washers are single-use components — Ford recommends replacing the gasket at every oil change. Reusing an old rubber washer is one of the most common causes of oil drips and leaks after service — the rubber loses elasticity after being compressed for thousands of miles. A fresh washer ensures a proper seal every time. Torque drain plug to Ford specification of 18-25 ft-lbs.
✓Compatible with Ford F-150, F-250 Super Duty, F-350 Super Duty, F-450, F-550, Mustang, Explorer, Edge, Escape, Expedition, Excursion, Focus, Fusion, Five Hundred, Taurus, Ranger, Bronco, Bronco Sport, Maverick, Transit, Transit Connect, E-Series, Crown Victoria, Flex, EcoSport; Lincoln Aviator, Continental, MKC, MKS, MKT, MKX, MKZ, Nautilus, Navigator, Town Car; Mercury Cougar, Grand Marquis, Mariner, Milan, Mountaineer, Sable. Model years 2001-2024. Please verify before ordering.