1974 Dodge M300 Rear Main Seal Sets

Your 1974 Dodge M300 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 Rear Main Seal Sets you desperately need.

We currently carry 1 Rear Main Seal Sets to choose from for your 1974 Dodge M300, and our inventory prices range from as little as $42.99.

On top of low prices, Advance Auto Parts offers 1 different trusted brands of Rear Main Seal Sets for the 1974 Dodge M300. We only sell parts from trusted brands like Mr. Gasket so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Rear Main Seal Sets stock in-person!

Rear Main Seal Sets for Your 1974 Dodge M300

Mr. Gasket – Rear Main Seal Gasket (Part No.1968)

Rear Main Seal Gasket

from

$42.99
This Mr. Gasket Rear Main Seal is made from silicone to allow the seal to handle extreme engine oil temperature. It also provides for an upgrade for that leaky rope style seal and is a direct replacement for a rubber main seal. It’s also injection molded for a precise fit.

Product Features:
  • Repairs That Leaky Rear Main Sail
  • Silicone Rubber to Withstand Extreme Engine Oil Temperatures
  • Upgrade for Rope Seal Equipped Cars or Direct Replacement for Rubber Main Seal
  • Injection Molded for Precise Fit
See More