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  • Low line pressure


A broken line pressure regulator valve cushion spring.


Restore normal line pressure by installing improved Sonnax pressure regulator cushion spring.


Pressure Regulator Cushion Spring
Part No. 95200-01

View Instructions

The line pressure regulator valve cushion spring commonly breaks, resulting in low line pressure. Replacing the broken spring with Sonnax spring 95200-01 eliminates the need to replace the upper valve body. While the operating environment is severe for a spring of this size, Sonnax material minimizes the chance of breakage.

  • Cushion spring made from rugged chrome-silicon alloy to provide high allowable working stresses.

Fits Type 1 or Type 2 valve bodies

  • 95200 01 combo
  • 95200 01