Pump Seal Kit PS-2136 Buna 3/4 Shaft US Seal

PS-2136 Buna pump seal kit for pool and spa pumps.   3/4" impeller diameter seal kit.  This spa pump shaft seal kit has shaft size of .75".

Outside diameter of this seal is 1 11/32 inches. This seal fits shaft size 3/4 inches. The mating ring diameter is 1 3/8 inches and the thickness of the mating ring is 13/32 inches.

Seal height is 13/16 inches.

2136 seal kit 10-PS2136

Pump shaft seal kits can repair leaky pumps without needing to replace the entire spa pump.

Need a seal kit/gasket for a different spa pump?  Email us at info@hottuboutpost.com and we will drum up the right seal kit for your particular pump type.  We offer thousands of discount hot tub parts online and are proud to offer factory original parts - the exact same components and parts used by the original spa manufacturers.

Dimensions: 1.5" X 1.5" X 3.5"

It is highly recommended to only use Sealube lubricant when replacing pump shaft seals (10ml. tube). This is a water-based formula designed to lubricate rubber and make the installation of mechanical seals easy. Don't use those silicone based lubes on the market, because if some of that gets on the seal face, it can be very difficult to remove. Why make your job harder? Use this tried and proven U.S. Sealube seal lubricant. It also extends seal longevity. Store in a cool dry place.

 This product is also used by aircraft and sailboat owners as well as by homeowners for other applications, but it is especially useful to use when installing new pool and spa pump seals. This product lubricates and protects.