Mr. Gasket Ultra-Seal Valve Cover Gaskets 5875

Name: Mr. Gasket Ultra-Seal Valve Cover Gaskets 5875
Brand: Mr. Gasket
SKU: 3009899
Price: 76.99 CAD
Availability: InStock

$76.99 ea

NEWARRIVING SOONEstimated Ship Date 11/18/2025 (If Ordered Today)43 Available from HOLLEY PERFORMANCE PRODUCTS as of 10/30/2025

Model: 3009899

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Description Vehicle Fitment Specifications Reviews (0) Product Q&A Related Products

Ultra-Seal is Mr. Gasket premium valve cover gasket material. It's manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair, these gaskets are .187 inch thick.

Features:

Manufactured from high-density cork /rubber blend gasket material
A black latex rubber coating is applied to outside of gasket to help seal minor flange irregularities and eliminate the possibility of oil leakage
Creates a positive seal by controlled swelling of the gasket material when exposed to hot engine oil
For OE replacement, high performance street, drag race and oval track
.187" thick

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.

Make	Model	Years	Engine	Fitment Notes
Oldsmobile	442	1965	6.6L / 400 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	442	1966	6.6L / 400 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	442	1967	6.6L / 400 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	442	1968	6.6L / 400 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	442	1969	6.6L / 400 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	442	1970	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	442	1971	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1965	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1966	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1967	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1968	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1969	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1970	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1971	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1972	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1973	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1974	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1975	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	98	1976	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Custom Cruiser	1971	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Custom Cruiser	1972	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Custom Cruiser	1973	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Custom Cruiser	1974	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Custom Cruiser	1975	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Custom Cruiser	1976	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass Salon	1975	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass Salon	1976	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass Supreme	1971	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass Supreme	1972	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass Supreme	1973	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass Supreme	1974	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass Supreme	1975	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass Supreme	1976	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass Tiara	1976	7.5L / 455 / V8 5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1964	5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1965	6.6L / 400 / V8 5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1966	6.6L / 400 / V8 5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1967	5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1968	5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1969	5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1970	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1971	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1972	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1973	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1974	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1975	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Cutlass	1976	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delmont 88	1967	7.0L / 425 / V8 5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delmont 88	1968	5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1965	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1966	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1967	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1968	7.5L / 455 / V8 5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1969	7.5L / 455 / V8 5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1970	7.5L / 455 / V8 5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1971	7.5L / 455 / V8 5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1972	7.5L / 455 / V8 5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1973	7.5L / 455 / V8 5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1974	7.5L / 455 / V8 5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1975	7.5L / 455 / V8 5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Delta 88	1976	7.5L / 455 / V8 5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Dynamic 88	1965	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Dynamic 88	1966	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	F85	1964	5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	F85	1965	6.6L / 400 / V8 5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	F85	1966	6.6L / 400 / V8 5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	F85	1967	5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	F85	1968	5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	F85	1969	5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	F85	1970	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	F85	1971	5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	F85	1972	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Jetstar 88	1964	5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Jetstar 88	1965	5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Jetstar 88	1966	5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Jetstar I	1965	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Omega	1973	5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Omega	1974	5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Starfire	1965	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Starfire	1966	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Toronado	1966	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Toronado	1967	7.0L / 425 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Toronado	1968	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Toronado	1969	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Toronado	1970	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Toronado	1971	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Toronado	1972	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Toronado	1973	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Toronado	1974	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Toronado	1975	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Toronado	1976	7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1964	5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1965	5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1966	5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1967	5.4L / 330 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1968	5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1969	5.7L / 350 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1970	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1971	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1972	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1973	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1974	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;
Oldsmobile	Vista Cruiser	1975	5.7L / 350 / V8 7.5L / 455 / V8	ULTRA SEAL; VALVE COVER GASKET SET; 3/16 IN. THICK; W/LOCATING TABS;

Specifications:

Application	Oldsmobile V8
Emission Code	5, 6
Engine	Oldsmobile V8
Packaging	Retail - Skin Pack
Part Type	Engine Valve Cover Gasket Set
Product Type	Valve Cover Gaskets
Valve Cover Gasket Material	Ultra Seal
Valve Cover Gasket Thickness	.187"
Warranty	Limited 90 Day
Weight	0.3100

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Mr. Gasket Ultra-Seal Valve Cover Gaskets 5875

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