Chevrolet LS 4.000 Stroke Dish Top Pistons LSX and Dart LS Next Blocks ONLY
Product Discontinued
MANLEYPART NUMBER: 660-592960C-8

Chevrolet LS 4.000 Stroke Dish Top Pistons LSX and Dart LS Next Blocks ONLY

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

-29cc Dish Top Pistons
  • 6.125'' Rod Length
    • Chevrolet LS 4.000 Stroke Dish Top Pistons
    • LSX and Dart LS Next Blocks ONLY
    • -29cc Dish Top
    • 4.185'' Bore
    • 4.000'' Stroke
    • 6.125'' Rod
    • 1.115'' Comp. Height
    • 8/pkg.

      Technical Specs:
    • Compression Ratio: 9.8:1 (64cc), 9.6:1 (66cc), 9.3:1 (70cc), 9.2:1 (72cc)
    • Compression Height: 1.115'
    • Valve Pocket Type: LS1, LS2, LS3, LS6, LS7, L92
    • Valve Pocket Depth: .175' Trough
    • Piston and Pin Weight: 581 grams
    • Dish Top: -29cc
    • Pin Size: .927' dia., 2.500' long, .150' wall (118 grams)
    • Round Wire Locks: .061' wide
    • Ring Grooves: 1.5mm Top (.250' down); 1.5mm Middle; 3mm Bottom
    • Piston Clearance: .0045' measured 1.100' from bottom of the oil ring
    Part TypePiston
    BrandMANLEY
    Package Height8.2
    Package Width9.2
    Package Length9.2
    Weight11.37 PG
    Vendor Part Number592960C-8
    Package Qty1
    Package TypeEA
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