Please check notes in each part listing to ensure the Oil Pan is correct for your 1979 MERCURY GRAND MARQUIS with a 5.0L 302 engine. PLATINUM PRO, ATP, SPECTRA PREMIUM / COOLING DEPOT, & DORMAN are competing brands, and each brand's Oil Pan may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Oil Pan fits only certain 1979 MERCURY GRAND MARQUIS models.
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Manufacturer & Part #
SPECTRA PREMIUM / COOLING DEPOT Part # FP11A
dipstick in block
SPECTRA PREMIUM / COOLING DEPOT Part # FP11C
Dipstick In Pan
DORMAN Part # 264023
w/Oil Level Indicator; w/Tube in Pan; Includes New Drain Plug