Big Block Chevy Forged Flat Top Pistons 4.600 in. Bore (+.100 in.)
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MANLEYPART NUMBER: 660-698180-8

Big Block Chevy Forged Flat Top Pistons 4.600 in. Bore (+.100 in.)

$85851
ShippingShips on Sep 14, 2026
Lowest PriceLowest Price Guarantee

Flat Top Pistons
  • 6.700 in. Rod Length w/4.750 in. Stroke (Tall Deck)
  • 1.120 in. Compression Distance
  • Big Block Chevy Forged Flat Top Pistons
  • 4.600 in. Bore (+.100 in.)
  • 632 ci - 6.700 in. Rod w/4.750 in. Stroke (Tall Deck)
  • 1.120 in. Comp. Height
  • 612 Grams
  • -3 cc Volume
  • Set of 8

    MANLEY 698180-8 Features:

    Our signature "Platinum Series" pistons feature 2618 alloy forgings, proven cam and barrel skirt profiles, tool steel wrist pins, and moly skirt coatings on select part numbers. Join the ranks of professional engine builders and tuners who rely on Manley pistons for superior performance and durability.
    • Part TypePiston
      BrandMANLEY
      Package Height3.7
      Package Width10.1
      Package Length25.3
      Weight15.4 PG
      Vendor Part Number698180-8
      Package Qty1
      Package TypeEA
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      Some parts are not legal for use in California or other states with similar laws / regulations
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