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Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
rubber and seals
marine-grade aluminum and high-strength composite for durability and reliability in the most demanding environments
Suitable for desert
Run cooler with three times the cooling rate of stainless steel rotors
Comes with a paper gasket and two crush washers
RKexcel - Chain - 520XSO-520XSO-90 Option:520XSO X 90L rubber and sealsThe XSO chains features RK's proprietary "RX Ring" seal design and is offered in 520, 525 & 530. All versions are available in a variety of colors. Viewed in cross section, the RK "RX Ring" has two lubrication pools and seal points versus the single seal point pool design of a regular o ring chain. RK's XSO chains offer quality, performance and unbeatable value, for all but the most demanding high performance application. Features "RX" Ring Chain
US$ 693.50
US$ 673.50
