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Sealed Power DDP Hypereutectic Pistons Small Block Chevy

844-H345DCP40


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DDP Hypereutectic Pistons Small Block Chevy
$181.99
DDP Hypereutectic Pistons
  • 350 Small Block Chevy
  • Flat Top 4 Valve Reliefs
  • Volume -6.88
  • Press or Floating Pin Design
  • 676 Grams
  • 5/64-5/64-3/16 Ring lands
  • 9.35:1 w/64cc
  • 4.040 Bore
  • Set of 8
  • Ships on 05/02/24

    Thank you! We will notify you when this product becomes available.

    QTY
    H345DCP40 is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from Sealed Power pistons JEGS has always been great to deal with. Good prices and super fast shipment. Will deal with again.
    Date published: 2015-02-15
    Rated 5 out of 5 by from Good quality for the price... I've always liked Sealed Power stuff. It's made in some other country now, but still seems to have a bit of quality to it. I would not race with these pistons, but good for a stock rebuild.
    Date published: 2014-11-01
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    What rods length do I need for these pistons ?

    Asked by: Austincole98
    The Speed Pro 844-H345DCP40 piston uses 5.7 connecting rods.
    Answered by: jshook
    Date published: 2023-08-31

    Will these work in a 400ci sbc with a stroke of 4.00 and a rod at 6.00

    Asked by: Raceman86
    Thank you for your question. NO the Sealed Power H345DCP40 is a SBC 350 pistion the bore is only 4.040 at .040 over where a 400 bore is 4.125.
    Answered by: Seth W
    Date published: 2018-01-04
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