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Sealed Power H654CP

Hypereutectic Piston Ford 302ci 5.0L Windsor Standard

Sealed Power H654CP
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Estimated ship date 01/25/18 if Ordered Today
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Sealed Power H654CP Hypereutectic Piston Ford 302ci 5.0L Windsor Standard $19.99
Hypereutectic Piston
  • Ford 302ci 5.0L Windsor 1977-1995
  • 4.000" Bore (Standard)
  • -4.0cc Dish Top w/4 Valve Reliefs
  • 1/pkg.

  • Sealed Power H654CP Details

    Small Block Ford

    Technical Specs:
  • Material: Hypereutectic
  • Bore: 4.000'' (101.60mm)
  • Piston Top: -4.0cc Dish Top w/4 Valve Reliefs, 0.030" Deep x 2.500" Diameter Dish
  • Compression Height: 1.599"
  • Rod Length: 5.090
  • Stroke: 3.000"
  • Compression Ring Groove: 5/64"
  • Second Ring Groove: 5/64"
  • Oil Ring Groove Width: 3/16"
  • Full Length: N/A
  • Pin Size: 0.9122" O.D. (23.169mm)
  • Pin Type: Press-Fit
  • Skirt Type: DUROSHIELD Coated
  • Piston Skirt Clearance: N/A
  • Notes: Use Piston Ring p/n 844-E251X Standard Set; p/n 844-E251K Premium Moly Set; p/n 844-E251KC Premium Chrome Set; p/n 844-R9903 STD Plasma-Moly Performance Set (Rings Not Included).

  • For street, bracket racing, and oval track applications, these aluminum hypereutectic pistons feature an antifriction skirt coating that is highly resistant to scuffing and wear. They operate with tight bore clearances and work perfectly with normal ring end gaps.
    Note: All compression ratios are approximate and figured with a gasket thickness representative of those commonly used.

  • Helps improve cylinder sealing for less blow-by
  • Retains standard ring gaps in top groove
  • DUROSHIELD skirt-coated piston
  • Moly-graphite coating extends engine life
  • Reduces friction for higher fuel economy
  • Prevents damage from inadequate lubrication on startup

  • How much does a piston weigh?

    Asked by: Aaron30656
    This piston weighs just over 1 LB
    Answered by: Rusty B
    Date published: 2017-10-12
    • y_2018, m_1, d_18, h_7CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.6
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_1
    • loc_en_US, sid_10001_10001_3361103, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
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