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Vehicle Info NeededMANLEYPART NUMBER: 660-596800C-8
Chevrolet LS 4.100 Stroke Dish Top Pistons -31cc Dish Top
$88940
Ships on 09/30/2026
Lowest Price Guarantee-31cc Dish Top Pistons6.125'' Rod Length
- Chevrolet LS 4.100 Stroke Dish Top Pistons
- -31cc Dish Top
- 4.125'' Bore
- 4.100'' Stroke
- 6.125'' Rod
- 1.065'' Comp. Height
- 8/pkg.
Technical Specs: - Compression Ratio: 9.6:1 (64cc), 9.4:1 (66cc), 9.1:1 (70cc), 9.0:1 (72cc)
- Compression Height: 1.065'
- Valve Pocket Type: LS1, LS2, LS3, LS6, LS7, L92
- Valve Pocket Depth: .175' Trough
- Piston and Pin Weight: 546 grams
- Dish Top: -31cc
- 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
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number596800C-8
Package Qty1
Package TypeEA
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