Diamond Racing Pistons - LS7 Competition Series
Piston Features:
- 3D milling on piston crowns for ready to install finish
- Inboard forging design for maximum strength
- 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 8620 .155W wrist pins chamfered for roundwire locks included
- Valve pocket depth: 0.206" intake and .148" exhaust
- 2618 material for High HP-NOS-Boost applications
Browse LS7 Competition Series Products
Items 1-8 of 8
Chevy LS7 Flat Top
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 11580-R1-8
Condition:
New
Price: $1,146.66
Chevy LS7 Flat Top
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 11581-R1-8
Condition:
New
Price: $1,146.66
Chevy LS7 Flat Top
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 11585-R1-8
Condition:
New
Price: $1,146.66
Chevy LS7 Flat Top
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 11586-R1-8
Condition:
New
Price: $1,146.66
Chevy LS7 Dish
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 11590-R1-8
Condition:
New
Price: $1,146.66
Chevy LS7 Dish
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 11591-R1-8
Condition:
New
Price: $1,146.66
Chevy LS7 Dish
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 11595-R1-8
Condition:
New
Price: $1,146.66
Chevy LS7 Dish
Description:
Forced pin oilers from the oil ring; Pin Fitted; Moly Coated Skirts; 3D Pockets; Inboard Forging; Pins, Lock's & Support Rails (if required) included
Item #: 11596-R1-8
Condition:
New
Price: $1,146.66
Items 1-8 of 8