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JEGS Metallic Ceramic Coated Long Tube Headers 1967-1980 Small Block Mopar Passenger Car (273-360 c.i.)

555-300140


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Metallic Ceramic Coated Long Tube Headers 1967-1980 Small Block Mopar Passenger Car (273-360 c.i.)
$348.99
1 left in stock
Metallic Ceramic Coated Long Tube Headers
  • 1967-1980 Small Block Mopar Passenger Car (273-360 c.i.)
  • SAP Port Shape
  • 1-5/8" Primary Tubes
  • 3" Collector
  • 5/16" Flange Thickness
  • Free Shipping - Ships
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    Does JEGS 300140 fit your vehicle?

    Narrow Results

    1978 DODGE ASPEN

    • Liter: 5.2
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 318
    • Engine Type: V8 ( 5.2L / 318 )
    • Engine Vin: H

    1968 PLYMOUTH BELVEDERE

    • Liter: 5.2
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 318
    • Engine Type: V8 ( 5.2L / 318 )
    • Engine Vin: -

    1970 DODGE CORONET

    • Liter: 5.2
    • SubModel: 440
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 318
    • Engine Type: V8 ( 5.2L / 318 )
    • Engine Vin: G

    1973 PLYMOUTH VALIANT

    • Liter: 5.2
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 318
    • Engine Type: V8 ( 5.2L / 318 )
    • Engine Vin: G

    1976 DODGE MONACO

    • Liter: 5.2
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 318
    • Engine Type: V8 ( 5.2L / 318 )
    • Engine Vin: G

    1970 PLYMOUTH DUSTER

    • Liter: 5.6
    • SubModel: 340
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 340
    • Engine Type: V8 ( 5.6L / 340 )
    • Engine Vin: J

    1974 PLYMOUTH SATELLITE

    • Liter: 5.9
    • SubModel: REGENT
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 360
    • Engine Type: V8 ( 5.9L / 360 )
    • Engine Vin: J

    1969 PLYMOUTH SATELLITE

    • Liter: 5.2
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 318
    • Engine Type: V8 ( 5.2L / 318 )
    • Engine Vin: -

    1978 PLYMOUTH FURY

    • Liter: 5.9
    • SubModel: SPORT
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 360
    • Engine Type: V8 ( 5.9L / 360 )
    • Engine Vin: J

    1967 PLYMOUTH SATELLITE

    • Liter: 5.2
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 318
    • Engine Type: V8 ( 5.2L / 318 )
    • Engine Vin: F

    1977 PLYMOUTH FURY

    • Liter: 5.2
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 318
    • Engine Type: V8 ( 5.2L / 318 )
    • Engine Vin: -

    1968 PLYMOUTH BELVEDERE

    • Liter: 5.2
    • SubModel: BASE
    • Aspiration: NATURALLY ASPIRATED
    • CUI: 318
    • Engine Type: V8 ( 5.2L / 318 )
    • Engine Vin: G
    300140 is rated 4.1 out of 5 by 7.
    Rated 5 out of 5 by from Nice upgrade! Great upgrade from my rust coated set. They look great. The right side was easy, raise vehicle on jack stands, remove the oil filter adapter and install from below. The left side is another story. Remove starter, disconnect steering link from Pittman arm, slide header vertically into loose position, replace steering and starter, install one of the header slot bolts, hang header(and gasket) with another bolt. Install remaining bolts(sealant on end bolts in water jacket) and tighten. I polished my Jegs headers with Car Chemistry it works exactly as stated!
    Date published: 2018-07-07
    Rated 5 out of 5 by from quality These are really nice headers. I believe them to be made for Jegs by Patriots,because the parts box had the same part number and tag as the Patriots I bought.They fit perfect. Installed from below. Took off clutch linkage, they went right on without hitting anything on my Ebody Cuda
    Date published: 2016-09-16
    Rated 5 out of 5 by from Great fit ,Great value I was worried that I might have clearance issues because I was using an Alterkation front suspension but the fit was beautiful, didn't have to move the engine during install, slipped in from below. The quality is the best I've seen for the price and the port size was great. Usually the ports are narrow at the flange on most Mopar headers. I was told they are made by Hooker, for $340 you can't beat it.
    Date published: 2014-12-25
    Rated 4 out of 5 by from Great fit These headers are what the doctor ordered they fit perfectly in my 67 Dodge Dart Dt gasser,installation a bit tricky but worth it.
    Date published: 2021-01-30
    Rated 3 out of 5 by from Headers put on a 69 Dart 340. Ps,column.The headers hit the steering gear bolt,also the steering coupler and on the bottom lower bar as you turn right. On the pass side hits the stabilizing bar. had to buy bigger motor mount to raise the motor.by the time we finished the headers were all scratch.
    Date published: 2020-03-05
    Rated 3 out of 5 by from great price and fantastic shipping time ! only complaint I have was that the passenger side header did not line up well for the exhaust pipe, looks like the collector extension was too long, needed to modify the exhaust pipes !
    Date published: 2015-09-19
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    I’ve installed the pass. side with no problem but the driver side will not fit past the p/s from bottom. What should I do?

    Asked by: Mopcuda
    Please call our tech line for assistance 1-800-345-4545 ext 2001
    Answered by: Rusty B
    Date published: 2018-06-20

    Will these fit models with power steering?

    Asked by: Dauer53
    Yes these will work with P/S
    Answered by: Dean R
    Date published: 2018-02-24
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