Beck/Arnley Fuel Injection Pressure Regulator P/N:158-0333
Beck/Arnley 158-0250 fuel injection pressure regulator for the 1988-1995 Toyota 4Runner V6 3.0L and other vehicles holds fuel pressure steady at the injectors.
A worn regulator can show up as hard starting, a rough idle or poor fuel economy. Those signs alone do not prove the regulator is the problem, since a clogged fuel filter can produce similar ones.
This regulator matches OE form, fit and function on the 1988-1995 Toyota 4Runner V6 3.0L, the 1988-1995 Toyota Pickup V6 3.0L and the 1993-1994 Toyota T100 V6 3.0L. A single regulator goes on each vehicle.
Interchange: 2172079 · 5G1360 · 21870 · FP10117 · PR85 · 64037 · 800226 · PR114 · 2328065010 · PR458
This part cross-references / interchanges with the following part numbers:
Does the Beck/Arnley 158-0250 fuel injection pressure regulator fit the 1988-1995 Toyota 4Runner V6 3.0L?
Yes. Beck/Arnley 158-0250 is listed for the 1988-1995 Toyota 4Runner V6 3.0L, and that vehicle takes one regulator.
Which engine is this fuel injection pressure regulator listed for?
Beck/Arnley 158-0250 is listed for the V6-3.0L engine only.
How can a bad fuel injection pressure regulator be tested?
A shop can measure fuel pressure with a gauge. That test needs the engine running and opens the fuel system, so it is not a driveway check.
Is PR85 the same as Beck/Arnley 158-0250?
Yes. PR85 is one of the listed interchange numbers for Beck/Arnley 158-0250, along with 5G1360, 64037 and the others on the Interchange line.
Is this Beck/Arnley regulator built for underhood conditions?
Yes. Its construction is meant to stand up to underhood conditions, and the part is made with quality material and componentry.
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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.