JosrRuai 7111013 Pressure Washer Pump Crankcase Vent Cap for Simpson AAA

7111013 Pressure Washer Pump Crankcase Vent Cap for Simpson AAA

Key features

• Crankcase Vent Cap Compatibility: Matches reference number 7111013. Designed for Simpson AAA pressure washer pumps equipped with the Cleaning Boost Valve structure. Compatible with models including: 530006, 530007, 530008, 530009, 530010, 530012, 530016, 530017, 530018, 530020, 530021, 530027, 530028, 530030, 530035, 530036, 530037, 530038, and 530039.
• O-Ring Seal: Standard 0.6-inch thread with a pre-installed O-ring creates a snug, stable fit. Helps block oil seepage and dirt from entering the crankcase, keeping internal pressure steady during use.
• Durable Construction for Outdoor Use: Constructed from rugged, weather-resistant material that resists cracking, sun damage, and temperature swings. Holds up to frequent use in harsh job-site conditions for both residential and commercial pressure washer pump maintenance.
• Relieves Trapped Air Pressure: Allows built-up pressure inside the crankcase to escape, reducing strain on pump seals and helping control oil leaks for consistent pump performance.
• Tool-Free Hand-Tight Installation: No tools required. Simply remove the old cap and twist on this replacement breather by hand to restore pressure washer operation.

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