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Diamond Racing Pistons - 24°/26° Nitrous
Piston Features:
- 3D milling on piston crowns for ready to install finish
- Valve pockets designed to work with most aftermarket 24°/26° cylinder heads
- Vertical gas ports for maximum ring seal
- Top ring down dimension: .325"
- Ratios figured for .040 head gasket @ 9.800 Deck & 10.200 Deck
- Premium ring package .043 x 1/16 x 3/16 ring package
- Part# 12722-12730 use premium .043 x .043 x 3/16 ring package
- Premium H-13 .205W wrist pins included
- Valve pocket depth: 0.322" intake and -.130" exhaust
- Will work with up to a intake valve size of 2.350" and exhaust valve size of 1.900"
- Made from 2618 alloy and designed for medium nitrous levels (Up To 450HP)
Swipe left or right on tables below to see more info.
Items 1-21 of 21
image | item no | bore | stroke | rod | comp height | pin | cc | compression ratio | ring thickness | cyl qty | msrp | buy |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 12710-8 | 4.500 | 4.250 | 6.385 | 1.270 | .990 x 2.930 | 46.0cc | 13.3 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12711-8 | 4.530 | 4.250 | 6.385 | 1.270 | .990 x 2.930 | 46.0cc | 13.5 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12712-8 | 4.560 | 4.250 | 6.385 | 1.270 | .990 x 2.930 | 46.0cc | 13.7 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12713-8 | 4.600 | 4.250 | 6.385 | 1.270 | .990 x 2.930 | 46.0cc | 13.9 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12714-8 | 4.625 | 4.250 | 6.385 | 1.270 | .990 x 2.930 | 46.0cc | 14.0 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12715-8 | 4.500 | 4.500 | 6.700 | 1.240 | .990 x 2.930 | 41.0cc | 13.7 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12716-8 | 4.530 | 4.500 | 6.700 | 1.240 | .990 x 2.930 | 41.0cc | 13.9 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12717-8 | 4.560 | 4.500 | 6.700 | 1.240 | .990 x 2.930 | 41.0cc | 14.1 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12718-8 | 4.600 | 4.500 | 6.700 | 1.240 | .990 x 2.930 | 41.0cc | 14.3 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12719-8 | 4.625 | 4.500 | 6.700 | 1.240 | .990 x 2.930 | 41.0cc | 14.4 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12720-8 | 4.610 | 4.250 | 6.385 | 1.270 | .990 x 2.930 | 46.0cc | 13.9 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12721-8 | 4.610 | 4.500 | 6.700 | 1.240 | .990 x 2.930 | 41.0cc | 14.3 | .043 x 1/16 x 3/16 | 8 | $1928.35 | |
 | 12722-8 | 4.500 | 4.750 | 6.700 | 1.120 | .990 x 2.930 | 34.0cc | 13.7 | .043 x .043 x 3/16 | 8 | $1928.35 | |
 | 12723-8 | 4.530 | 4.750 | 6.700 | 1.120 | .990 x 2.930 | 34.0cc | 13.8 | .043 x .043 x 3/16 | 8 | $1928.35 | |
 | 12724-8 | 4.560 | 4.750 | 6.700 | 1.120 | .990 x 2.930 | 34.0cc | 14.0 | .043 x .043 x 3/16 | 8 | $1928.35 | |
 | 12725-8 | 4.600 | 4.750 | 6.700 | 1.120 | .990 x 2.930 | 34.0cc | 14.2 | .043 x .043 x 3/16 | 8 | $1928.35 | |
 | 12726-8 | 4.610 | 4.750 | 6.700 | 1.120 | .990 x 2.930 | 34.0cc | 14.3 | .043 x .043 x 3/16 | 8 | $1928.35 | |
 | 12727-8 | 4.625 | 4.750 | 6.700 | 1.120 | .990 x 2.930 | 34.0cc | 14.4 | .043 x .043 x 3/16 | 8 | $1928.35 | |
 | 12728-8 | 4.600 | 4.375 | 6.385 | 1.215 | .990 x 2.930 | 42.0cc | 13.8 | .043 x .043 x 3/16 | 8 | $1928.35 | |
 | 12729-8 | 4.610 | 4.375 | 6.385 | 1.215 | .990 x 2.930 | 42.0cc | 13.8 | .043 x .043 x 3/16 | 8 | $1928.35 | |
 | 12730-8 | 4.625 | 4.375 | 6.385 | 1.215 | .990 x 2.930 | 42.0cc | 13.9 | .043 x .043 x 3/16 | 8 | $1928.35 |
Swipe left or right on tables below to see more info.
Browse 24°/26° Nitrous Products
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12710-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12711-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12712-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12713-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12714-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12715-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12716-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12717-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12718-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12719-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12720-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12721-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12722-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12723-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12724-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12725-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12726-8
Condition:
New
Price: $1,928.35
Big Block Chevy 24/26 Nitrous Dome
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12727-8
Condition:
New
Price: $1,928.35
396/454 24/26
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12728-8
Condition:
New
Price: $1,928.35
396/454 24/26
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12729-8
Condition:
New
Price: $1,928.35
396/454 24/26
Description:
Forced pin oilers from the oil ring; Pin Fitted; Vertical Gas Ports; 3D Dome & Pockets; Designed for nitrous applications H-13 Pins, Lock's & Support Rails (if required) included
Item #: 12730-8
Condition:
New
Price: $1,928.35
Items 1-21 of 21