LS 400 V8-4.0L (1UZ-FE) (1990)
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Control Arm Bushing: Customer Interest
Front Upper Control Arm Bushing - Noise
SUSPENSION
SU92-001
JULY 17, 1992
LS400
Title FRONT UPPER ARM BUSHING NOISE
The following modifications have been made to the front upper control arm bushing's on the LS400 to reduce noises (clunk, squeak, groan etc ...) while
driving over rough roads.
1.
The integrated pillow ball bushing has a smoother finish.
2.
The ball portion of the stud has been made smaller.
3.
The preload on the cushion has been increased.
PRODUCTION EFFECTIVE.
FROM VIN #
P/D
JT8UF11E#N0115047
12/91
PART NUMBER INFORMATION
