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Home >> GMC >> 1994 >> Forward Control 7.4 N >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Cooling System Specifications >> Specifications >> Belt Adjustment
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Belt Adjustment

BELT ADJUSTMENT

Application Tension - Lbs. (kg)
Commercial Van
New Belt 135 (61.2)
Old Belt 90 (40.8)
Van With 6.5L Diesel
New Belt 146 (66.2)
Old Belt 90 (40.8)
All Others (1)
(1) Serpentine belt tension is maintained automatically by a spring-loaded idler pulley. No adjustment is necessary.