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Mr Gasket Aluminum Header Gasket Small Block Chevy

720-7401G


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Mr Gasket 7401G
$29.48
3 left in stock
Aluminum Header Gasket
  • Small Block Chevy
  • Square Port
  • Ships
    QTY

    Does Mr Gasket 7401G fit your vehicle?

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    1974 GMC SPRINT

    • Liter: 6.6
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 400
    • Engine Type: V8 ( 6.6L / 400 )
    • Engine Vin: R

    1969 CHEVROLET C20 PICKUP

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: -

    1974 CHEVROLET NOVA

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: L

    1977 GMC G35

    • Liter: 6.6
    • SubModel: MAGNAVAN
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 400
    • Engine Type: V8 ( 6.6L / 400 )
    • Engine Vin: R

    1969 CHEVROLET K20 PICKUP

    • Liter: 5
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 307
    • Engine Type: V8 ( 5L / 307 )
    • Engine Vin: U

    1978 GMC K25

    • Liter: 6.6
    • SubModel: SIERRA CLASSIC
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 400
    • Engine Type: V8 ( 6.6L / 400 )
    • Engine Vin: R

    1964 CHEVROLET IMPALA

    • Liter: 5.4
    • SubModel: SS
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 327
    • Engine Type: V8 ( 5.4L / 327 )
    • Engine Vin: -

    1972 CHEVROLET BLAZER

    • Liter: 5
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 307
    • Engine Type: V8 ( 5L / 307 )
    • Engine Vin: F

    1974 GMC G35/G3500 VAN

    • Liter: 5.7
    • SubModel: VANDURA
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: Y

    1973 CHEVROLET C20 SUBURBAN

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: W

    1982 CHEVROLET C30

    • Liter: 5.7
    • SubModel: SCOTTSDALE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: M

    1988 CHEVROLET C1500

    • Liter: 5
    • SubModel: CHEYENNE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.48 in.
    • CUI: 305
    • Engine Type: V8 ( 5L / 305 )
    • Engine Vin: H
    7401G is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from No LEAKs This is the gasket you need to stop most exhaust leaks. They are a little thick so if you have tight clearance issues with steering. Buyer be ware! Great product. They say reusable but for the price I will get a new set if I have to take my hedders off.
    Date published: 2020-02-23
    Rated 5 out of 5 by from Great purchase - no more blowouts! Had a problem burning/blowing out header flange gaskets on my LT-1! Followed standard practice - install-tighten, run-tighten while still hot, recheck, still blowing out! Replaced standard type flange gasket with these aluminum gaskets, followed same installation process as above, success! No blowout problems!!
    Date published: 2015-09-22
    • y_2020, m_10, d_25, h_16
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.12
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    • loc_en_US, sid_10001_10001_673523, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

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