Warranty: This genuine part is guaranteed by Mazda's
factory warranty.
Fits the following 1993 Mazda RX-7 Submodels:
Base, R1, R2, Touring | 2 Cyl 1.3 L GAS
1993 Mazda RX-7 Oil Pump Parts and Q&A
Q: How does the metering oil pump function and what steps should be taken to check its performance on 1993 Mazda RX-7?
A: The engine oil is sprayed to lubricate internal seals by the metering oil pump into the carburetor. Check pump and hose leaks, make sure there is no clearance. Heat the engine, remove the oil hoses and pour in clean oil into the carb. Measure the oil leakage in a vessel, and readjust the pump as need be.