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Price: $37.98
EAST COAST ROTARY 2MM APEX SEAL SPRINGSITEM: APEX SEAL SPRING SET (6 SHORT, 6 LONG) APPLICATION: DROP IN REPLACEMENT for all 13B Engines using 2MM dual spring apex seals. *Compatible with all OEM 2MM Apex Seals, all 2mm East Coast Rotary Super Seals, Classic Apex Seals or Other brand seals using N3H1-11-C04 AND N3H3-11-C06 MAZDA springs.
About: East Coast Rotary springs have been on the market since 2007, originally sold as "Classic" brand springs. Over 2500 sets sold! These springs are manufactured in the US, by an ISO 9001:2008 certified contractor who specializes in making spring wireforms for both the Medical and Aerospace industries. Our springs are made from high quality spring steel, on CNC spring forming machines. They are stress relieved and ceramic tumbled/polished prior to being carefully inspected to meet rigid dimensional and performance specifications. The dimensions and spring rates are equivalent to their OEM counter parts. As with all of our Ebay offerings, this product has been proven with over a decade of use and world wide sales to satisfied rotary engine builders and enthusiasts. We guarantee your satisfaction!