Renesis 13B-MSP N3H3-13-250A EV6 Long Fuel Injector 40.5

The DENSO 195500-4450 / Mazda N3H3-13-250A is a remanufactured fuel injector designed for specific Mazda Wankel rotary engines. This long-body EV6 injector features a Sumitomo port and a 4-hole nozzle, engineered to deliver precise fuel delivery. It offers a flow rate of 40.5 lb per hour (425 cc per minute) at 43.5 psi / 3 bar and has an electrical resistance of 13.8 ohms. This fuel injector is specifically designated as a secondary injector for the Mazda 13B-MSP Renesis rotary engine. It is compatible with the part number Mazda N3H3-13-250A and the Denso part number 195500-4450, as well as other cross-reference numbers including Airtex 4G2018, Autoline 16-2049, Bostech MP4266, BWD 67398, GB Reman 842-12332, GP Sorensen 800-1774N, SMP FJ797, and Wells M1176. This injector is noted for its compatibility with Mazda RX-8 models from 2003-2012 (SE17 2.6L). It is also listed as fitting Mazda MX-5 NA (1.6L/1.8L, 1990-1998) and MX-5 MK II (1.6L/1.8L, 1998-2005) models, though it's important to confirm exact fitment for secondary injector applications on these models. The product is available as a single remanufactured unit, a set of four, or as a rebuild kit.