AISIN Engine Oil Pump P/N:OPT-070
Keep clean, pressurized oil circulating to every critical engine component with the AISIN Engine Oil Pump (OPT031). It drops in as a direct-fit replacement for the 1983-1987 Toyota Corolla (L4-1.6L), 1983-1988 Toyota Tercel (L4-1.5L), and 1985-1988 Chevrolet Nova (L4-1.6L), pulling oil from the sump and delivering it under pressure to lubricate the bearings, valvetrain, and other moving parts.
The oil pump is essential to engine lubrication, and signs it may need replacing include low oil pressure, a lit oil-pressure warning light, or increased engine noise from insufficient lubrication. Diagnose the cause before replacing, as these symptoms can have other sources. Country of origin: Japan.
Interchange: 028-0265 · 057-680 · OP-147 · OP-254 · 15100-15020 · 15100-19015
0280265 · 057680 · OP147 · OP254 · 1510015020 · 1510019015 · M147 · M254 · OP915 · OPTO24
This part cross-references / interchanges with the following part numbers:
What vehicles does this oil pump fit?
It fits the 1983-1987 Toyota Corolla (L4-1.6L), 1983-1988 Toyota Tercel (L4-1.5L), and 1985-1988 Chevrolet Nova (L4-1.6L). Check the Buyer's Guide tab to confirm your vehicle.
What does the engine oil pump do?
It draws oil from the sump and delivers it under pressure throughout the engine to lubricate bearings, the valvetrain, and other moving components.
What are signs my oil pump may need replacing?
Common signs include low oil pressure, an illuminated oil-pressure warning light, or increased engine noise. Diagnose the cause first, since these symptoms can have other sources.
What is this oil pump made of?
It uses aluminum die-casting technology, which allows for size and weight reduction without sacrificing performance.
Where is this oil pump made?
The country of origin is Japan.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.