1981 Pontiac Grand LeMans equipped with 5.0L V8 Gas OHV, 4.9L V8 Gas OHV, 4.4L V8 Gas, 4.3L V8 Gas OHV, 3.8L V6 Gas OHV, 3.8L V6 Gas
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Valve Core High or Low Side Standard
1981 Pontiac Grand LeMans equipped with 5.0L V8 Gas OHV, 4.9L V8 Gas OHV, 4.4L V8 Gas, 4.3L V8 Gas OHV, 3.8L V6 Gas OHV, 3.8L V6 Gas
Valve Core High or Low Side Standard