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Mr. Gasket Ultra-Seal Head Gasket - 5799G

Mr. Gasket Ultra-Seal Head Gasket - 5799G

SKU: 5799G
Regular price $61.45 USD
Regular price Sale price $61.45 USD
Sale Sold out

Overview:

Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.

Gasket Bore 4.130 inch, Compressed thickness 0.055 inch

Features:

  • Five layer (graphite core/perforated steel outer layers) composite construction
  • Graphite core is excellent transfering heat away from hot spots in head preventing gasket burn-out.
  • Provides excellent stability, compressibility and high temperature endurance
  • Coated with high temperature silicone to ensure sealing of engine fluids
  • Will not brinell (indent) aluminum cylinder heads
  • For high performance street, drag race and oval track use

Year Make Model Submodel Engine Size
1969 - 1974 Chevrolet C10 Pickup 350/5.7 V8
1969 - 1986 Chevrolet C10 Suburban 350/5.7 V8
1969 - 1974 Chevrolet C20 Pickup 350/5.7 V8
1969 - 1986 Chevrolet C20 Suburban 350/5.7 V8
1969 - 1974 GMC C15/C1500 Suburban 350/5.7 V8
1969 - 1974 GMC C25/C2500 Pickup 350/5.7 V8
1969 - 1974 GMC C25/C2500 Suburban 350/5.7 V8
1969 - 1974 GMC C35/C3500 Pickup 350/5.7 V8
1971 - 1974 GMC G15/G1500 Van 350/5.7 V8
1979 - 1995 GMC K2500 350/5.7 V8
1979 - 1995 GMC K2500 Suburban 350/5.7 V8
1969 - 1986 Chevrolet K20 Suburban 350/5.7 V8
1969 - 1974 Chevrolet K30 Pickup 350/5.7 V8
1969 - 1972 Chevrolet Kingswood 350/5.7 V8
1973 - 1976 Chevrolet Laguna 350/5.7 V8
1973 - 1981 Chevrolet Malibu 350/5.7 V8
1970 - 1977 Chevrolet Monte Carlo 350/5.7 V8
1969 - 1972 Chevrolet Biscayne 350/5.7 V8
1969 - 1994 Chevrolet Blazer 350/5.7 V8
1969 - 1972 Chevrolet Brookwood 350/5.7 V8
1975 - 1978 GMC K25 Suburban 350/5.7 V8
1969 - 1985 Chevrolet Impala 350/5.7 V8
1969 - 1974 Chevrolet K10 Pickup 350/5.7 V8
1969 - 1986 Chevrolet K10 Suburban 350/5.7 V8
1969 - 1974 Chevrolet K20 Pickup 350/5.7 V8
1975 - 1986 Chevrolet K5 Blazer 350/5.7 V8
1988 - 1995 Chevrolet K1500 350/5.7 V8
1992 - 1993 Chevrolet K1500 Suburban
1994 - 1995 Chevrolet K1500 Suburban 350/5.7 V8
1975 - 1986 Chevrolet K20 350/5.7 V8
1975 - 1979 Checker Marathon 350/5.7 V8
1973 - 1975 Buick Apollo 350/5.7 V8
1973 - 1979 Buick Century 350/5.7 V8
1970 - 1974 Chevrolet G10 Van 350/5.7 V8
1970 - 1974 Chevrolet G20 Van 350/5.7 V8
1970 - 1974 Chevrolet G30 Van 350/5.7 V8
1972 - 1977 Oldsmobile Delta 88 350/5.7 V8
1972 - 1973 Oldsmobile Vista Cruiser 350/5.7 V8
1972 Oldsmobile F85 350/5.7 V8
1973 - 1979 Oldsmobile Omega 350/5.7 V8
1974 - 1979 Pontiac LeMans 350/5.7 V8
1974 - 1977 Pontiac Ventura 350/5.7 V8
1969 - 1979 Chevrolet Nova 350/5.7 V8
1972 Buick Sportwagon
1988 - 1995 Chevrolet K2500 350/5.7 V8
1979 - 1996 GMC G3500 350/5.7 V8
1975 - 1996 Chevrolet G30 350/5.7 V8
1975 - 1986 Chevrolet K10 350/5.7 V8
1979 - 1993 GMC G1500 350/5.7 V8
1975 - 1978 GMC G25 350/5.7 V8
1987 - 1988 Chevrolet V20 Suburban 350/5.7 V8
1989 - 1991 Chevrolet V2500 Suburban 350/5.7 V8
1987 - 1988 Chevrolet V30 350/5.7 V8
1989 - 1991 Chevrolet V3500 350/5.7 V8
1975 - 1978 GMC C15 350/5.7 V8
1979 - 1995 GMC C1500 350/5.7 V8
1977 - 1978 GMC K35 350/5.7 V8
1979 - 1995 GMC K3500 350/5.7 V8
1976 - 1977 Buick Electra 350/5.7 V8
1972 - 1977 Buick LeSabre 350/5.7 V8
1973 - 1977 Buick Regal 350/5.7 V8
1992 - 1993 Buick Roadmaster
1992 - 1993 Buick Commercial Chassis
1975 - 1979 Buick Skylark 350/5.7 V8
1980 Cadillac Eldorado 350/5.7 V8
1993 Cadillac Fleetwood
1990 - 1992 Cadillac Brougham 350/5.7 V8
1992 - 1993 Cadillac Commercial Chassis 350/5.7 V8
1980 Cadillac Seville 350/5.7 V8
1969 - 1975 Chevrolet Bel Air 350/5.7 V8
1992 - 1993 Chevrolet Blazer
1969 - 1991 Chevrolet Corvette 350/5.7 V8
1969 - 1979 Chevrolet El Camino 350/5.7 V8
1988 - 1995 Chevrolet C2500 350/5.7 V8
1977 - 1986 Chevrolet K30 350/5.7 V8
1988 - 1995 Chevrolet K3500 350/5.7 V8
1979 - 1995 GMC G2500 350/5.7 V8
1975 - 1986 Chevrolet C10 350/5.7 V8
1988 - 1995 Chevrolet C1500 350/5.7 V8
1992 - 1993 Chevrolet C1500 Suburban
1994 - 1995 Chevrolet C1500 Suburban 350/5.7 V8
1975 - 1986 Chevrolet C20 350/5.7 V8
1992 - 1995 Chevrolet K2500 Suburban 350/5.7 V8
1975 - 1989 Chevrolet Corvette
1975 - 1978 GMC C15 Suburban 350/5.7 V8
1979 - 1995 GMC C1500 Suburban 350/5.7 V8
1992 - 1994 GMC C1500 Suburban
1975 - 1978 GMC C25 350/5.7 V8
1979 - 1995 GMC C2500 350/5.7 V8
1975 - 1978 GMC C25 Suburban 350/5.7 V8
1987 GMC R1500 350/5.7 V8
1987 - 1991 GMC R1500 Suburban 350/5.7 V8
1987 - 1989 GMC R2500 350/5.7 V8
1987 - 1991 GMC R2500 Suburban 350/5.7 V8
1987 - 1991 GMC R3500 350/5.7 V8
1971 - 1977 GMC Sprint 350/5.7 V8
1987 GMC V1500 350/5.7 V8
1987 - 1991 GMC V1500 Suburban 350/5.7 V8
1988 - 1995 Chevrolet C3500 350/5.7 V8
1967 - 1992 Chevrolet Camaro 350/5.7 V8
1969 - 1993 Chevrolet Caprice 350/5.7 V8
1969 - 1973 Chevrolet Chevelle 350/5.7 V8
1969 - 1974 GMC K15/K1500 Pickup 350/5.7 V8
1969 - 1974 GMC K15/K1500 Suburban 350/5.7 V8
1969 - 1974 GMC K25/K2500 Pickup 350/5.7 V8
1972 - 1978 Oldsmobile Cutlass Supreme 350/5.7 V8
1972 - 1979 Oldsmobile Cutlass 350/5.7 V8
1987 GMC V2500 350/5.7 V8
1987 - 1991 GMC V2500 Suburban 350/5.7 V8
1979 - 1995 GMC K1500 350/5.7 V8
1979 - 1995 GMC K1500 Suburban 350/5.7 V8
1981 - 1994 GMC K1500 Suburban
1975 - 1978 GMC K25 350/5.7 V8
1979 - 1995 GMC C2500 Suburban 350/5.7 V8
1987 - 1991 GMC V3500 350/5.7 V8
1992 - 1993 GMC Yukon
1994 - 1995 GMC Yukon 350/5.7 V8
1977 - 1992 Oldsmobile Custom Cruiser 350/5.7 V8
1975 - 1995 Chevrolet G20 350/5.7 V8
1975 - 1993 Chevrolet G10 350/5.7 V8
1979 - 1995 GMC C3500 350/5.7 V8
1978 - 1979 GMC Caballero 350/5.7 V8
1975 - 1978 GMC G15 350/5.7 V8
1973 Buick Centurion 350/5.7 V8
1969 - 1974 GMC K25/K2500 Suburban 350/5.7 V8
1969 - 1974 GMC K35/K3500 Pickup 350/5.7 V8
1992 GMC C2500 Suburban 454/7.4 V8
1975 - 1978 GMC C35 350/5.7 V8
1970 - 1974 GMC G25/G2500 Van 350/5.7 V8
1971 - 1974 GMC G35/G3500 Van 350/5.7 V8
1970 - 1991 GMC Jimmy 350/5.7 V8
1975 - 1978 GMC K15 350/5.7 V8
1975 - 1978 GMC K15 Suburban 350/5.7 V8
1978 - 1992 Pontiac Firebird 350/5.7 V8
1975 Pontiac Grand Am 350/5.7 V8
1975 - 1979 Pontiac Grand LeMans 350/5.7 V8
1977 - 1979 Pontiac Phoenix 350/5.7 V8
1992 - 1995 Chevrolet C2500 Suburban 350/5.7 V8
1975 - 1986 Chevrolet C30 350/5.7 V8
1987 Chevrolet R10 350/5.7 V8
1987 - 1988 Chevrolet R10 Suburban 350/5.7 V8
1989 - 1991 Chevrolet R1500 Suburban 350/5.7 V8
1987 - 1988 Chevrolet R20 350/5.7 V8
1987 - 1988 Chevrolet R20 Suburban 350/5.7 V8
1989 Chevrolet R2500 350/5.7 V8
1989 - 1991 Chevrolet R2500 Suburban 350/5.7 V8
1987 - 1988 Chevrolet R30 350/5.7 V8
1989 - 1991 Chevrolet R3500 350/5.7 V8
1995 Chevrolet Tahoe 350/5.7 V8
1987 Chevrolet V10 350/5.7 V8
1987 - 1988 Chevrolet V10 Suburban 350/5.7 V8
1989 - 1991 Chevrolet V1500 Suburban 350/5.7 V8
1987 Chevrolet V20 350/5.7 V8
1975 - 1978 GMC G35 350/5.7 V8
1981 GMC G3500
1968 Chevrolet Chevy II 350/5.7 V8
1969 - 1972 Chevrolet Townsman 350/5.7 V8
1969 - 1974 GMC C15/C1500 Pickup 350/5.7 V8
1973 Buick Estate Wagon 350/5.7 V8
1972 Buick GS 350/5.7 V8
1972 Buick Skylark
1969 - 1974 Chevrolet C30 Pickup 350/5.7 V8

Application Small Block Chevy
Brand Mr. Gasket
Compressed Thickness .055 inch
Compression Ratio Up to 14:1
Emission Code 5
Engine Chevrolet Small Block Gen I
Gasket Bore 4.130 inch
Gasket Line Ultra-Seal
Material Graphite Steel
Packaging Retail
Product Type Head Gasket
Quantity Per Pkg. 1
Warranty Limited 90 Day
Weight 0.5
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Policies and FAQs

Return Policy

We accept returns on products within 30 days of delivery. Return shipping is the responsibility of the buyer unless we, the seller, are at fault.

Fault reasons include but are not limited to:
  • Buyer was shipped the wrong product
  • Buyer was shipped a damaged product
  • The product page had incorrect fitment and the part does not fit the Buyer's vehicle
 
The Buyer will not be refunded outbound shipping unless the Seller (Modern Day Muffler & Brake) is at fault.
 
In cases where the Buyer purchases and ships the return please note that if the Shipper (ex. USPS, FedEx, UPS, etc.) loses the return we will not be able to offer a refund as the Buyer must contact the Shipper and make a claim.
 
All products must be returned in original condition, meaning that the product must not be damaged, installed, or missing pieces/parts. If the product is not in original condition a deduction will be issued of up to 50% of the purchase price of the product.
 
Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
 
When we, the seller, are at fault, please Contact Us for a return label, products returned with a shipping label not provided by the seller will not be refunded to the buyer. Please also note that our return labels are issued with the dimensions and weight of the original shipment, if the product is being returned in any box/package besides the original please Contact Us with the dimensions and weight.

Returns must be sent to this address:
Modern Day Muffler & Brake
774 Broad Street
Wadsworth, OH 44281
 
Products returned directly to a manufacturer or the incorrect address may be issued a deduction or denied a refund entirely.
 
If a product was delivered outside the 30 day return window or is no longer in original condition please contact us as we may be able to issue a refund in store credit and/or with a deduction. If this is the case please Contact Us as these situations are handled on a case by case basis.
 
If there are any questions, concerns, or doubts about return eligibility please Contact Us and we would be more than happy to assist you.

This page and policy were last updated: July 14th 2023

FAQs

This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.

Our kits include all of the solid metal lines for that section of the vehicle.

We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.

  • Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
  • If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.

Yes but you will need to order in advance. All of our items are not stocked at our location. So please place your order online and we will notify you when it is ready for pick up.

Unfortunately we cannot offer single lines outside of kits

Yes, all are covered by the manufacturer's standard warranty. Most warranties cover the cost of parts. Any installation or other fees are non-refundable.

Online we accept PayPal and all major Credit Cards. If your are picking an item up we gladly accept cash.

We can only ship to your confirmed address in PayPal or your billing address if you pay with a credit card.

Orders typically Arrive within 3 to 10 days depending if it is a stocked item or something we have manufactured at time of sale.

Yes please send us a message through our custom orders page.

Yes, but items sent out of the continental U.S. may incur additional charges based on their destination

The left and right sides on a vehicle are determined as though you were sitting in the driver's seat. The left is the driver's side, and the right is the passenger's side.

Check it again tomorrow. It takes up to 1 day for the carrier to give status and a delivery date. UPS and FedEx provide delivery dates, USPS usually does not but they take no longer than 5 business days.

Yes! Thank you for your military service!

Still have a question or concern?  Please contact use our contact us form!

Yes! Thank you for your military service!

Warranty Information

Customer service is our top priority and because we value your time and energy we ask you to visit our Contact Us page and reach out so that we may assist you in finding the correct warranty for your product. Please include your name, the name on the order, the order number, and the SKU of the product to ensure the quickest and most accurate response to your inquiry.

Product Notices

*NOTE: Product images may not reflect actual product appeareance.