Nissan Frontier, Xterra & Pathfinder 4.0L V6, 2005-2007
OE tensioner does not provide proper tension to serpentine belt, causing belt squeal.
Kit includes upgraded tensioner and belt.
Delivers required tension and belt grip to correct problem.
Reference Technical Service Bulletin: TSB NTB06-072a
Part number 38378K.
to view the brochure.