Toyota Tacoma 1995–2000 — technical service bulletin
Bulletin WLK052418 · NHTSA communication 10142568 · issued May 24, 2018
Technical service bulletin
communication type
Engine and Engine Cooling
component
1995–2000
model years
6
vehicle entries
Official summary
Provides instructions for returning Walker Exhaust Systems' BM Premium Pipe (P/N 55096). Because the part did not have the oxygen sensor fitting drilled out, it will not allow the sensor to be installed.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.