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Mr Gasket Exhaust Header Gasket Performance Material

720-150A

made in usa

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Mr Gasket 150A
$18.40
More than 10 available
Exhaust Header Gasket
  • Performance Material
  • 1955-91 SB-Chevy 262-400
  • Large Race Port: 1.45'' x 1.55''
  • Ships on - In Stock

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    1968 CHEVROLET BEL AIR

    • Liter: 5.4
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 327
    • Engine Type: V8 ( 5.4L / 327 )
    • Engine Vin: HJ

    1972 GMC C25/C2500 SUBURBAN

    • Liter: 5
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 307
    • Engine Type: V8 ( 5L / 307 )
    • Engine Vin: F

    1974 CHEVROLET EL CAMINO

    • Liter: 6.6
    • SubModel: SS
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 400
    • Engine Type: V8 ( 6.6L / 400 )
    • Engine Vin: U

    1971 GMC C25/C2500 SUBURBAN

    • Liter: 5
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 307
    • Engine Type: V8 ( 5L / 307 )
    • Engine Vin: P

    1979 GMC K2500

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: L

    1972 CHEVROLET K10 SUBURBAN

    • Liter: 5
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 307
    • Engine Type: V8 ( 5L / 307 )
    • Engine Vin: F

    1991 PONTIAC FIREBIRD

    • Liter: 5
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 305
    • Engine Type: V8 ( 5L / 305 )
    • Engine Vin: E

    1971 CHEVROLET C30 PICKUP

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: -

    1978 GMC K35

    • Liter: 6.6
    • SubModel: SIERRA CLASSIC
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 400
    • Engine Type: V8 ( 6.6L / 400 )
    • Engine Vin: R

    1978 CHEVROLET C20

    • Liter: 6.6
    • SubModel: CHEYENNE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 400
    • Engine Type: V8 ( 6.6L / 400 )
    • Engine Vin: R

    1971 CHEVROLET K10 PICKUP

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: B

    1970 GMC K25/K2500 SUBURBAN

    • Liter: 5.7
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • Fitment Notes: Square Port Shape; Port Dimensions W-1.45 in. x H-1.55 in.; Medium Square Race Port
    • CUI: 350
    • Engine Type: V8 ( 5.7L / 350 )
    • Engine Vin: -
    150A is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Cheap and they work When I installed my 440 sbc, 5 yrs ago I try a set of copper gaskets and they leaked big time. Brought these as backup. The original set lasted 4yrs. This set is because I repainted the headers
    Date published: 2019-08-02
    • y_2021, m_5, d_6, h_17
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    • loc_en_US, sid_10001_10001_16962, 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.