Diamond Racing Pistons - L83 Competition Series

Chevy LT - L83 Competition Series
Piston Features:
  • 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 1.0mm x 1.2mm x 2.8mm ring package included
  • Premium 8620 .185W wrist pins included
  • Valve pocket depth: 0.130" intake and .150” exhaust
  • 2618 material for High HP-NOS-Boost applications

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Items 1-10 of 10
Chevy L83 5.3L
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 21500-R1-8
Condition: New
Price: $926.86
Qty:

Chevy L83 5.3L
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 21501-R1-8
Condition: New
Price: $926.86
Qty:

Chevy L83 5.3L
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 21502-R1-8
Condition: New
Price: $926.86
Qty:

Chevy L83 5.3L
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 21503-R1-8
Condition: New
Price: $926.86
Qty:

Chevy L83 5.3L
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 21504-R1-8
Condition: New
Price: $926.86
Qty:

Chevy L83 5.3L
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 21505-R1-8
Condition: New
Price: $926.86
Qty:

Chevy L83 5.3L
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 21506-R1-8
Condition: New
Price: $926.86
Qty:

Chevy L83 5.3L
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 21507-R1-8
Condition: New
Price: $926.86
Qty:

Chevy L83 5.3L
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 21508-R1-8
Condition: New
Price: $926.86
Qty:

Chevy L83 5.3L
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Pins, Lock's & Support Rails (if required) included
Item #: 21509-R1-8
Condition: New
Price: $926.86
Qty:

Items 1-10 of 10