The OEM cylinders will all eventually fail due to chemical decay - Top Hydraulics upgrades the seals with far superior material. Send in your cylinder(s), and get 1-3 days turn around.
P/N 5170014AA, sometimes marked 1721-030-B
This product is no longer in stock
Send in your right bow tension cylinder to be upgraded, using the best seals available. The OEM seals will all eventually fail, accelerated by heat and impurities or water in the hydraulic fluid - Top Hydraulics replaces the chemically decaying seals with far superior material. You send in your cylinders, and we turn them around quickly.
Note: retract the polished shaft on the cylinder before removing the hydraulic line clips. Otherwise, an accidentally slipping tool may scratch or dent the polished shaft so deeply that we need to replace the shaft at a surcharge.