Your 1975 Mercury Marquis might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Valve Cover - Performance product you desperately need.
We currently carry 4 Valve Cover - Performance products to choose from for your 1975 Mercury Marquis, and our inventory prices range from as little as $43.99 up to $65.99.
On top of low prices, Advance Auto Parts offers 2 different trusted brands of Valve Cover - Performance products for the 1975 Mercury Marquis. We only sell parts from trusted brands like Spectre so that you can find quality parts you can count on.
Don’t take our word for it - check out customer ratings and reviews to buy with confidence. We have 6 reviews on our Valve Cover - Performance products for the 1975 Mercury Marquis from previous customers.
Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Valve Cover - Performance stock in-person!
Search through our amazing selection of Valve Cover - Performance products for your 1975 Mercury Marquis to find exactly what you’re looking for. Compare prices and reviews to choose the best part for you.
By Sherm the Tank
From Monroe, GA
I replaced the stock valve covers on a 400M in a 1979 Bronco with these.The flanges are straight and mounting holes line up perfectly with the heads.The oil baffles are solidly attached and clear the rocker arms just like the stock units and of course they have the famous "Edelbrock" signature stamped into them.
Bottom Line recommended
from $63.99View Product
By 81 F250
the tolerances were so far off on these that to make the PCV gap fit between the rocker arms the bolt pattern was so far off you couldn't get any of the bolts to line up! these will be going back for sure.
Bottom Line not recommended
from $49.99View Product
from $43.99View Product