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NOS MoPar 1972-79 Dodge Truck Back Window Rubber Gasket 3739763

Genuine New Old Stock

Genuine New Old Stock! 

In Original Chrysler Box

PN 3739763

For use on a Dodge truck with a fixed back window.

Why mess around with your old, dried-up, shrunk gasket when you can purchase this fresh, soft factory part?

Remember there is no substitute for NOS MoPar!









72-79 D, W Model trucks, including 2WD, 4WD, 1/2 ton, 3/4 ton,  and 1 ton Power Wagon and Lil' Red Express



All items are sold with the assumption that the buyer has access to sufficient knowledge to install the parts correctly or has access to a professional mechanic. If you have a question about this or other parts, email us at  and one of our parts technicians can research it for you.