by | Jul 22, 2026
High-Quality Pump Rebuild Kit for 20mm Washers. Designed for superior performance, this rebuild kit includes essential components for Inter Pump models W101, W131, W151, W201, W203, W912, W913, W916, W921, WS82, WS101, WS102, WS131, WS133, WS135, WS151, WS152, WS171,...
by | Jul 22, 2026
• Includes 90270400 Restop Ring for proper sealing performance. 90270400 Restop Ring. 90271000 Low Pressure Seal (20mm). 3 x 90270400 Restop Ring. 3 x 90271000 Low Pressure Seal (20mm). Compatible with Interpump Models.
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