SILV-O-LITE
More Information for SILV-O-LITE 3539HCA
{Alternate Inventory Numbers: 3539HCA.004, 3539HCA.75MM, 3539HCA10mm, 3539HCA25mm, 3539HCA5mm, 3539HCASTD, S3539HCA10mm, S3539HCA25mm, S3539HCA5mm, S3539HCA75mm, S3539HCASTD }
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SILV-O-LITE 3539HCA  
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  • 0.10MM Oversize ($40.89/Each) x6 $245.34 Warehouse
  • 0.75MM Oversize ($40.89/Each) x6 $245.34 Warehouse
  • 0.100MM Oversize (Out of Stock)
  • 0.25MM Oversize (Out of Stock)
  • 0.50MM Oversize (Out of Stock)
  • Standard (Out of Stock)
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SILV-O-LITE 3539HCA Specifications
Bore Diameter (IN)3.701
Bore Diameter (MM)94
Compression Height (In)1.172
Compression Height (mm)29.8
Compression Ratio0.3
Crown TypeDome
Engine FamilyGM V6
Engine ManufacturerGM
LockLR927A
ModelLacrosse SRX XTS Colorado Equinox Impala Camaro Canyon Terrain
Oil Ring Thickness (mm)2.5
Pin ConfigurationCentered
Pin Number.9448x2.500x162-SCR415H
Pin TypeFloating
Piston Head TypeDome
Piston MaterialCast 390 Hypereutectic Alloy
Piston Pin Outside Diameter (In).945
Piston Pin Outside Diameter (mm)24.0
Rod (IN)5.921
Rod (mm)150.4
Second Compression Ring Thickness (mm)1.5
Stroke (IN)3.37
Stroke (mm)85.6
Top Compression Ring Thickness (mm)1.2
Top Land.180
Vin Code3
Hypereutectic; With Coated Skirts; Anodized Crown and Top ring groove

For 100 years Silv-o-lite has produced high quality OE replacement pistons for engine rebuilding. Every manufacturing process is done in house, including alloying the aluminum, casting, heat treating, diamond machining, and a full array of anodizing and coatings for the piston crowns, ring grooves, and skirts.

Anodizing Features:
  • Limits micro welding of ring to groove in severe conditions
  • Produces a very hard surface for ring to rotate on
  • Creates barrier from corrosive fuels
Additional Resources

General Installation Instructions
OEM / Interchange Numbers: 12624950

SILV-O-LITE Warranty Information:
12 Months