Check the listing for details. 3-Pack 51040009 15×9×25 General Pump Piston Interpump Replacement for TP Pumps. Color: White, Condition: New. Listed at 49.96 USD. 3-Pack 51040009 15×9×25 General Pump Piston Interpump Replacement for TP Pumps 1. Great Compatibility: for GP Interpump TT WW TP Series pumps models. Please check the specific models below. 2. High Performance: Specially designed to easily & properly replace the cracked or broken ceramic piston, services the pressure washer pump, prevent the water into the pump crankcase, reducing lubrication and possible pump damage. 3. Powerful Features: 25mm" long , Inside diameter 9mm, Outside diameter 15mm. Direct replacement for part numbers 51040009, 083807, 726061 and 87014000 both in quality and functions. 4. Necessary Piston: A broken ceramic plunger can also sometimes be seen by a slight water leak between the pump body and pump manifold. Failure to replace a broken ceramic piston can result in further damage to pump, pump seals, unloader valves, and other pressure washer parts, lost more. 5. 100% Satisfaction Guarantee: If you're not satisfied with our 15mm Ceramic Piston Sleeve, simply return it for a full refund in 30 days. While you have any questions about our products, please feel free to contact us and we will provide the best service. ※. We accept payment via Payoneer. ※. S&H will be determined based upon the SHIP TO address. ※. Please list your special requests (color, packages, etc.) in the NOTES SECTION when you make payment. ※. Items will be shipped within 1 business day when we received payment. ※. We only ship to confirmed ebay addresses. Your ebay address MUST MATCH your Shipping address. ※. We accept 60 days return guarantee for all Items If you are unsatisfied with something you bought from us, you may send it back within 60 days of receipt, and we shall be happy to exchange or refund. ※. Leave a message note in returned box quoting your item(s) ID and buyer ID. ※. All returned products must be in their original condition and packaging. Unfortunately, if products have been assembled or modified, we cannot take them as returns. ※. It is important that we know when your return is expected. Please save your return tracking number or post receipt, and email it to us. We need this in case there are any issues during transit. ※. Refund will only be issued upon our receipt of the returned parcel. Please allow 2 working days for us to process with your return. ※. Welcome to our store! We are a professional worldwide wholesale company, with our own factory located in China.We will reply your message within 24 hours Mon-Sat, and 48 hours on Sunday. ※. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. ※. pls contact me first before you leave Neutral or Negative feedback. i will do my best to solve the problem, thanks! Any question,please don't hesitate to contact us by the ebay message.