View our Specials! Coupon Code: SaveIn2026
Exedy Clutch and Flywheel Sale
Manufacturer pages are not filtered by vehicle. Please use the category menu to view parts for your 2014 Audi S5.

Mercury Marquis Cometic Gasket Main Seals



Mercury Cometic Gasket Main Seals

Mercury Marquis

Cometic Gasket Main Seals C5142
SHIPS FROM MANUFACTURER
C5142
Cometic Ford FE V8 2 Piece Rear Main Seal
1967-1970 Mercury Marquis Base
1970-1970 Mercury Marquis Brougham
$56.51
Cometic Gasket Main Seals C5384
SHIPS FROM MANUFACTURER
C5384
Cometic Ford 351W Windsor V8 Rear Main Seal-With 302 Crank-Dual Lip-Wet & Dry Sump Applications
1971-1973 Mercury Marquis Base
1971-1973 Mercury Marquis Brougham
1978-1979 Mercury Marquis Base
1978-1979 Mercury Marquis Brougham
1981-1981 Mercury Marquis Base
1981-1981 Mercury Marquis Brougham
$130.54
Cometic Gasket Main Seals C5391
SHIPS FROM MANUFACTURER
C5391
Cometic Ford 351W Windsor V8 Rear Main Seal - Dual Lip - Wet & Dry Sump Applications - 85339
1971-1973 Mercury Marquis Base
1971-1973 Mercury Marquis Brougham
1978-1979 Mercury Marquis Base
1978-1979 Mercury Marquis Brougham
1981-1981 Mercury Marquis Base
1981-1981 Mercury Marquis Brougham
$101.45
Cometic Gasket Main Seals C5208
SHIPS FROM MANUFACTURER
C5208
Cometic Ford 385 Series V8 Rear Main Seal - 2 Piece
1969-1978 Mercury Marquis Brougham
1969-1978 Mercury Marquis Base
1975-1976 Mercury Marquis Colony Park
$47.26
Cometic Gasket Main Seals C5088
SHIPS FROM MANUFACTURER
C5088
Cometic Ford 335 Series V8 Poly Rear Main Seal
1971-1978 Mercury Marquis Brougham
1971-1978 Mercury Marquis Base
1975-1976 Mercury Marquis Colony Park
$41.00

Looking to upgrade your Mercury Marquis with a gasket kit from Cometic Gasket? We carry a great variety of Cometic Gasket Main Seals and other engine component performance parts for your Mercury Marquis.

We have 5 Cometic Gasket Main Seals available for Mercury Marquis models with free shipping to the Continental US 48 States.