DIAMOND PISTONS: CHEVY L83 5.3L ECOTEC3 STREET/STRIP SERIES
Call for Details or Custom Sizes!
- 3D milling on piston crowns for ready to install finish
- Offset pins for quiet operation
- Moly skirt coating for friction loss and skirt wear protection
- Side gas ports for better ring seal
- Top ring down dimension: .250"
Ratios figured for .053 head gasket
- Premium 8620 .185W wrist pins included
- 2618 material for High HP-NOS-Boost applications
All items in BLACK will ship within 2-3 business days.
All items in RED (non-stocking parts, made-to-order as necessary) will ship within 2-3 weeks
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