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Holley Chrome High Output Fuel Pump Chevy 283-400


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Chrome High Output Fuel Pump Chevy 283-400
8 left in stock
Chrome High Output Fuel Pump
  • Chevy 283-400
  • Free Shipping - Ships

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    12-834 is rated 3.3 out of 5 by 9.
    Rated 5 out of 5 by from I like how it was smaller than the one I removed. Worked great. I was disappointed to see "Korea" stamped on my Holley product. I had to re-clock the input and output ports also.
    Date published: 2017-09-25
    Rated 5 out of 5 by from fits where needed. I bought this to replace a 15 year old identical fuel pump on my T bucket. (lousy ethanol in our fuel) Fits where other pumps won't, next to the frame. Hoping for another 15 years!!!
    Date published: 2016-05-25
    Rated 4 out of 5 by from holley 12-834 Fast reliable shipping from jegs but the quality has gone way down on these pumps. The older models were built a lot better
    Date published: 2016-03-20
    Date published: 2016-07-28
    Rated 1 out of 5 by from Unsatisfactory Installed this on my 327 (68 Impala) two weeks ago. Now, after two test drives of <10 miles, it’s leaking from the diaphragm screws. I’m rather disappointed with this Holley product and Holley. I’m not a big fan of dedicaing additional time and money for rework due to product failure.
    Date published: 2018-08-25
    Rated 1 out of 5 by from Bad deal Purchased this for a new gm crate 350/290 it wasn’t even on the motor for a total of 4 run hours and it started blowing gas out hole on the side. Very disappointed Holley. So it gets returned for a jegs model
    Date published: 2018-05-08
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    are rebuild kits available should I need one

    Asked by: christty
    There are currently no rebuild kits available for this fuel pump. We have not experience any issues where a rebuild kit is necessary.
    Answered by: Rusty B
    Date published: 2018-06-21

    purchased this pump and wanted to put a braided hose from pump to the 3/8 stainless fuel line going to gas tank. Can you make a suggestion, including fittings, of what might work for this?

    Asked by: trifive
    This pump uses 1/4&quot; NPT fittings so any of our AN adapter fittings will work, you just need to measure the distance between the tank outlet and the pump to get the right length hose. We would recommend a an -6 sized line for this application.
    Answered by: Rusty B
    Date published: 2017-09-06
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