• Diamond Piston Set - Ls2k 12° - 4.125" Bore - 4.125" Stroke - 6.125" Rod - 23.0CC Dish
Diamond Pistons

Diamond Piston Set - Ls2k 12° - 4.125" Bore - 4.125" Stroke - 6.125" Rod - 23.0CC Dish

£1,341.26 GBP inc VAT
Shipping calculated at checkout.
SKU: 21561-RS-8

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  • Diamond Piston Set - Ls2k 12° - 4.125" Bore - 4.125" Stroke - 6.125" Rod - 23.0CC Dish
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Product Details

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Vehicle Compatibility

Fits Diamond Piston Set - Ls2k 12° - 4.125" Bore - 4.125" Stroke - 6.125" Rod - 23.0CC Dish.

Please refer to manufacturer specifications for complete compatibility information.

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Key Features

•3D milling on piston crowns for ready to install finish
•Valve pockets designed to work with most aftermarket cylinder heads
•Offset pins for quiet operation
•Moly skirt coating for friction loss and skirt wear protection
•Top ring down dimension: .250”
•Ratios figured for .040 head gasket
•Premium 1.2mm/1.2mm/3.0mm ring package included
•Premium 8620 .185w wrist pins included
•2618 material for high horsepower, nitrous, and forced induction applications

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Product Videos

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Product Specifications

Brand
Diamond Pistons
Btr Sku
21561-RS-8
Engine Type
Gen III/Gen IV LS
Height
5.000000
Length
12.000000
Part Type
Pistons
Piston Bore Size
4.125"
Piston Pin Size
.927"
Piston Stroke
4.125"
Piston Style
DISH
Piston Volume
23.0cc
Rod Length
6.125"
Weight
15.000000
Width
8.000000
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Package Contents

Kit includes all necessary components. Please refer to manufacturer specifications for detailed package contents.

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