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GMC Truck
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1997
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C 3500 Truck 2WD V8-5.7L VIN R
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Repair and Diagnosis
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Specifications
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Mechanical Specifications
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Heating and Air Conditioning
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A/C Coupler O-ring
A/C Coupler O-ring
Dual O-ring Fitting Nut
24 Nm (18 lb ft)