LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lexus >> 1991 >> LS 400 >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Specifications >> Ignition System >> Spark Plugs
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Spark Plugs

SPARK PLUG TYPE

Application NGK No.
ES250 BCPR6EP-11
LS400 BKR6EP-11
SPARK PLUG SPECIFICATIONS

Application Gap In. (mm) Torque Ft. Lbs. (N.m)
Maximum Wear (1) .051 (1.3) 13 (17)
New Plug .043 (1.1) 13 (17)
(1) Replace spark plug when worn past this dimension.