Mr. Gasket Ultra-Seal Header Gaskets - 5950
SKU: 4496901169

Mr. Gasket Ultra-Seal Header Gaskets - 5950

Sale price$41.49 Regular price$46.10
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Description

Mr. Gasket Ultra-Seal Header Gaskets - 5950Overview: Manufactured from high temperature steel core graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp

Overview:

Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1971 - 1977 American Motors Matador 304/5 V8
    1971 - 1974 American Motors Matador 401/6.6 V8
    1970 - 1974 American Motors Javelin 360/5.9 V8
    1970 - 1974 American Motors Javelin 304/5 V8
    1970 American Motors Javelin 390/6.4 V8
    1970 American Motors Rebel 360/5.9 V8
    1970 American Motors Rebel 390/6.4 V8
    1970 American Motors Rebel 304/5 V8
    1971 - 1974 American Motors Javelin 401/6.6 V8
    1972 - 1976 American Motors Gremlin 304/5 V8
    1971 - 1978 American Motors Matador 360/5.9 V8
    1970 - 1977 American Motors Hornet 304/5 V8
    1971 - 1974 American Motors Hornet 360/5.9 V8
    1978 - 1979 American Motors Concord 304/5 V8
    1978 - 1979 American Motors AMX 304/5 V8
    1978 - 1979 American Motors Pacer 304/5 V8
    1979 American Motors Spirit 304/5 V8
    1970 - 1971 American Motors Ambassador 304/5 V8
    1970 - 1971 American Motors Ambassador 360/5.9 V8
    1971 American Motors Ambassador 401/6.6 V8
    1972 - 1974 American Motors Ambassador
    1970 American Motors Ambassador 390/6.4 V8
    1970 American Motors AMX

    Specs:

    Brand Mr. Gasket
    Collector Gaskets Included No
    Emission Code 5
    Engine American Motors V8
    Gasket Line Ultra-Seal
    Material Ultra-seal
    Port Shape Dog Leg
    Port Size 1.25" x 1.75"
    Product Type Header Gaskets
    Thickness .062"
    Warranty Limited 90 Day Warranty
    Weight 0.44
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 4496901169

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    4.7 ★★★★★
    Based on 716 reviews
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    Product Reviews
    R
    Verified Purchase
    rich911s
    Waukegan, US
    ★★★★★ 5
    Worked for Volvo Penta SX Gimbal Bearing
    Very heavy tool, I was surprised. Pulled my bearing like it was nothing. Putting the new bearing in was a little more difficult as you have to drill a hole in the engine alignment shaft where it will work for your particular outdrive. Not hard, but it does not come pre-drilled as the required depth for each particular gimbal bearing differs by manufacturer and model. Measure your bearing placement before removal and check that it was installed correctly in the first place. The bearing should line up with the grease fitting and the o-rings on the drive shaft should end up riding in the middle of the bearing. once you have your measurement drill the hole, I used a drill press. I suppose you could use it on multiple outdrive models as long as you can drill more holes.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 5, 2023
    G
    Verified Purchase
    Greg
    Whiting, US
    ★★★★★ 5
    Great value
    This kit worked perfectly on my Alpha one mercury outdrive. I saw a lot of people mention that it was a hassle to drill the hole when you better have all this alignment stuff. I threw it in use my regular drill drill guide and then the second hole was lined up. Pulling Gimble be very easy. I did have to adjust it up at an angle because my bearing was sitting in their crooked and it came out the second time I made the adjustment to the angle. I would highly recommend this.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 16, 2024
    T
    Verified Purchase
    Tommy Knapp
    Fort Morgan, US
    ★★★★★ 1
    Unfinished product - doesn't work - waste of money
    in order to use this as an installation tool the directions tell you to drill a hole through the 2 inch steel rod..... either this hole should already be drilled, or this should not be advertised as an installation tool..... it will not install any bearings without extensive modification and requires the use of a drill press or a lathe. very dissatisfied that I now have to buy ANOTHER tool just to finish this job because this one doesn't do what it's described to do.... piece of junk... typical amazon garbage.... this is why I haven't used amazon in over a year... they rip you off with garbage.... I should have known better .... don't buy this junk .... Now they say 20 -30 days to get my refund .... Don't waste your time
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 26, 2026
    B
    Verified Purchase
    Beach guy
    Lake Worth, US
    ★★★★★ 5
    Good tool, but must be hand drilled to accept bearing installation cup
    Good tool, but you have to drill a hole in the bearing installation rod to accept the cross bolt that locks the bearing installation cup onto the rod.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on January 23, 2023
    A
    Verified Purchase
    Andrew drevdahl
    Carnegie, US
    ★★★★★ 5
    Worked well
    Worked well
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 31, 2025

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