| Country/Region of Manufacture | United States |
|---|---|
| Interchange Part Number | N351-11-C00C |
| Fitment Type | Direct Replacement |
| Mounting Hardware Included | No |
| Manufacturer Part Number | RR2MMSS |
| Finish | Black Oxide |
| Brand | East Coast Rotary, Inc |
| Manufacturer Warranty | 60 Day |
Check the listing for details. Super Seal 2mm Apex Seals for Mazda RX-7 1986-1995 13B Engines. Condition: New. Listed at 249.99 USD. The seals are designed to work with OEM dual springs. Hardened core seals, like the OEM part, will shatter when pushed past its limit. Seals that have been made from softer materials, such as C40 gray iron, wear rapidly and cannot withstand high performance boost pressures experienced in most custom engine builds.