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Flowtech Real Seal Header Gasket Big Block

387-99153


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Flowtech 99153
$61.99
Real Seal Header Gasket
  • Big Block
  • Round Ports
  • Ships directly from the manufacturer on 03/02/21
    QTY

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    Does Flowtech 99153 fit your vehicle?

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    1980 GMC C3500

    • Liter: 7.4
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: W

    1972 CHEVROLET MONTE CARLO

    • Liter: 7.4
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: V

    1989 GMC V3500

    • Liter: 7.4
    • SubModel: HIGH SIERRA
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum; This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled [Non-Emissions Controlled] Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: W

    1973 GMC C15/C1500 PICKUP

    • Liter: 7.4
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: Z

    1976 CHEVROLET K5 BLAZER

    • Liter: 7.4
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: S

    1971 CHEVROLET EL CAMINO

    • Liter: 7.4
    • SubModel: CUSTOM
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: -

    1977 CHEVROLET K30

    • Liter: 7.4
    • SubModel: CHEYENNE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: S

    1969 CHEVROLET CAPRICE

    • Liter: 7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum
    • CUI: 427
    • Engine Type: V8 ( 7L / 427 )
    • Engine Vin: -

    1972 CHEVROLET CHEVELLE

    • Liter: 6.6
    • SubModel: CONCOURS ESTATE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum
    • CUI: 402
    • Engine Type: V8 ( 6.6L / 402 )
    • Engine Vin: U

    1981 CHEVROLET K30

    • Liter: 7.4
    • SubModel: DELUXE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: W

    1972 CHEVROLET EL CAMINO

    • Liter: 7.4
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: V

    1975 CHEVROLET C10

    • Liter: 7.4
    • SubModel: CHEYENNE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: 1 Pair Header Flange Gaskets; Rear Seal; Round Port; Dead Soft Layered Aluminum
    • CUI: 454
    • Engine Type: V8 ( 7.4L / 454 )
    • Engine Vin: Z
    99153 - FlowTech Real Seal Exhaust Gaskets is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Great product. Made with exceptional quality This original gasket is the best quality versus anything else on the market. Thanks Jegs for carrying this item. Great customer service with no hiccups. That's why I continue to use Jegs!!
    Date published: 2016-01-08
    • y_2021, m_2, d_25, h_17
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.14
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_10001_10001_188350, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

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    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.