AISIN Engine Oil Pump P/N:OPT-012
AISIN OPT-017 oil pump for the 1976-1987 Toyota Land Cruiser 6-cylinder 4.2L and the 1988-1990 Land Cruiser 6-cylinder 4.0L circulates oil through the engine. This engine oil pump is OE engineered and manufactured.
A low oil pressure warning light or engine noise can point to a worn pump. These signs alone do not prove the pump is at fault; a faulty oil pressure sender can also turn that light on.
This pump fits the 1976-1987 Toyota Land Cruiser 6-cylinder 4.2L and the 1988-1990 Land Cruiser 6-cylinder 4.0L, and both take one.
Fit and size
Build and materials
Interchange: 057-1113 · 15100-60014 · 15100-61010 · 15100-61011 · 15100-76007 · 15100-76008
This part cross-references / interchanges with the following part numbers:
Is the AISIN OPT-017 the right oil pump for a 1976-1987 Toyota Land Cruiser 6-cylinder 4.2L?
Yes. AISIN OPT-017 fits the 1976-1987 Toyota Land Cruiser 6-cylinder 4.2L and the 1988-1990 Land Cruiser 6-cylinder 4.0L, and each engine takes one.
What is this oil pump made of?
The pump is aluminum die-cast. Die-casting allows a reduction in size and weight without sacrificing performance.
Is 15100-61010 an interchange number for the AISIN OPT-017?
Yes. 15100-61010 is one of the numbers AISIN OPT-017 replaces; the full cross-reference is listed on the Interchange line.
Can a low oil pressure light mean the oil pump is worn?
Yes, it can, as can engine noise. A shop can run a pressure test, which needs the engine running, so have it checked promptly.
Does this AISIN oil pump add extra load to the engine?
No. This oil pump delivers oil pressure to the engine without creating excess load, and it lubricates critical engine components.
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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.