SILV-O-LITE
More Information for SILV-O-LITE 3437HC
{Alternate Inventory Numbers: 3437HC.030, 3437HC.060, 3437HC.020, 3437HC.040, 3437HC080, 3437HC100, 3437HCSTD, S3437HC020, S3437HC030, S3437HC040, S3437HC060, S3437HC080, S3437HC100, S3437HCSTD }
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SILV-O-LITE 3437HC  
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  • 0.020" Oversize ($26.79/Each) x8 $214.32 Warehouse
  • 0.030" Oversize ($26.79/Each) x8 $214.32 Warehouse
  • 0.040" Oversize ($26.79/Each) x8 $214.32 Warehouse
  • 0.060" Oversize ($26.79/Each) x8 $214.32 Warehouse
  • Standard ($26.79/Each) x8 $214.32 Warehouse
  • 0.080" Oversize (Out of Stock)
  • 0.100" Oversize (Out of Stock)
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SILV-O-LITE 3437HC Specifications
Bore Diameter (IN)4
Bore Diameter (MM)101.6
Compression Height (In)1.56
Compression Height (mm)39.6
Crown (cc)+6cc
Crown TypeFlat Top
Engine FamilyChevy Small Block Gen
Engine ManufacturerChevrolet
Oil Ring Thickness (In)0.1875
Pin ConfigurationOffset
Pin Number0927x300A
Pin TypePress
Piston Head TypeFlat
Piston MaterialCast 390 Hypereutectic Alloy
Piston Pin Outside Diameter (In).927
Piston Pin Outside Diameter (mm)23.5
Second Compression Ring Thickness (In)0.0781
Top Compression Ring Thickness (In)0.0781
Top Land.270
Hypereutectic; Flat Top with 4 Valve Reliefs; Not destroked; Hyper-Coated Skirts

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.


Additional Resources

General Installation Instructions
OEM / Interchange Numbers: 3892673, 3911020

SILV-O-LITE Warranty Information:
12 Months