Complete Engines & Engine Parts NA8/NB (7") Diff pinion seal PreviousCam Shaft Seal - VVT NB2 NextThrottle unit gasket for Mazda MX-5 NA 1.6L NA8/NB (7") Diff pinion seal NA8/NB (7") Diff pinion seal $26.45 NA8NB Diff pinion seal newFits 7” diffs, not early 1.6 6” diffs Quantity: Add To Cart Facebook0 Twitter Pinterest0 You may want to see this... sold out VVT Rebuild Kit, NB2 $68.21 VVT (B6ZE) SUMP END SEAL front and rear $38.35 Front Crank Seal, NC, Genuine $44.97 Engine Coolant Thermostat Gasket NC $47.61 Genuine Mazda Rear Crank Seal - NC $236.73