The DeatschWerks DW400 415lph in-tank pump with 9-1042 install kit is specified for 1989–1993 Mazda MX-5/Miata applications. DeatschWerks frames the DW400 as a high-flow, in-tank replacement backed by the company’s cataloged experience in fuel-system components. The kit provides a vehicle-tailored install solution for those Mazda models, intended as a direct-fit high-capacity pump option.
DeatschWerks 415LPH DW400 In-Tank Fuel Pump w/ 9-1042 Install Kit 89-93 Mazda MX-5/Miata