Randose
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$10 + $4 shipping in US. Mopar P4286571 oil pump relief spring and gasket set. Still in sealed Mopar packaging. I bought this about 30 years ago for a 1969 Dodge charger. Have never gotten around to using it. My belief is it works for the stock oil pump in both 383 and 440 engines (I have owned both) but you should research and verify fit before buying. Thanks for your interest.
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