Chevrolet LS1 4.010 Bore x 3.622 Stroke x 6.125 Rod x 1.304 Comp Height; H13 Upgraded Kit

4.010 in. Bore – -2.00 CC Volume – 1.304 in. Comp Height – H13 Pin

    • 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 x 1.2mm x 3.0mm ring package included
    • Premium 1.2mm x 1.5mm x 3.0mm ring package on all 3.905 bore piston sets included
    • Premium 8620 .185W wrist pins included
    • Valve pocket depth: 0.176″ intake and .105″ exhaust
    • 2618 material for High HP-NOS-Boost applications
SKU BJBX-11507-R2-8-H Category

$ 1,599.79

The muscle car era is back with a horsepower-fueled vengeance and Diamond has late-model muscle builders covered with a huge selection of performance pistons. Whether you?re building an LS, LT, Modular/Coyote, or a third generation Hemi, Diamond has the pistons you need to get the job done right. Pistons are available for builders seeking more cubic inches, higher compression, or nitrous/boost ready performance, and all of Diamonds Modern Muscle pistons are forged and machined 100% in the USA, utilize extremely strong 2618 aluminum and incorporate premium Trend Performance wrist pins.

Additional Attributes:

GTIN: 00193564373120
Add-On: 09454010
Add-On: H9272500225
Add-On: 015104-32
Bore Diameter: 4.010
Compression Height: 1.304
Compression Ratio: 10.20
EBAY Category ID: 33623
Engine – Web: Gen III/IV LS
Engine Detail – Web: LS1
Engine Type: ICE
Engine: Gen III/IV LS
Industry: Automotive
Make: Chevrolet
Oil Rail Support Included: No
Oil Ring Thickness: 3.00
Piston Series: LS1
Piston Volume: -2.00
Product Market: Modern Muscle
Product Type: Engine Piston Kit
Prop 65 (C, R or CR): CR
Prop 65 – Short Label: Prop 65 Warning Label.JPG
Prop 65 Yes/No: Yes
Ring Set Included: Yes
Ring Set Part Number: 09454010
Ring Set Thickness: 1.20 MM x 1.20 MM x 3.00 MM
Rod Length: 6.125
Second Compression Ring Thickness: 1.20
Stroke: 3.622
Top Compression Ring Thickness: 1.20
VP Exhaust Depth: 0.105
VP Intake Depth: 0.176
Wrist Pin Dimensions: 0.927 x 2.500
Wrist Pin Included: Yes
Wrist Pin Length: 2.500
Wrist Pin Outside Diameter: 0.927
Wrist Pin Part Number: H9272500225
Wrist Pin Retainer Included: Yes
Wrist Pin Retainer Part Number: 015104-32

Extended Information:

Emissions : Racing or Pre-Emissions Use Only
Life Cycle Status: Available To Order

Packaging:

Quantity of Each: 1
Package UOM: EA
Dimension: 28.000 x 12.000 x 5.000 inches
Weight: 18.000 PG