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Reviews (43)
GM NOS Part No. 394126 Oldsmobile Heat Riser Valve 455 ci
Oct 09, 2018
like factory original
Great product, price is right . work great on my car.

Jan 27, 2018
Metal header gaskets
A perfect match for my 1962 Pontiac Bonneville.

Jun 23, 2018
Long handle hollow nut driver
Good for electoral work. Well insulated. No metal! Not for Heavy work.