Arias Pistons Inverted Dome Top Piston; 23 Degree Dome; Rail Support Included; For Heavy Duty; For use with Ringset 1821314030 CHEVROLET 350 SM BLOCK


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Part #: 1020040
Notes: Inverted Dome Top Piston
23 Degree Dome
Rail Support Included
For Heavy Duty
For use with Ringset 1821314030
MSRP: $109.50
Your Price: $90.58

Specs

Bore 4.03
Comp Height 1.125**
Comp Height 1.125*
Comp Ratio 8.9:1 @ 58cc, 8.5:1 @ 64cc, 8:1 @ 72cc
Comp Ratio 8.4:1 @ 58cc, 8:1 @ 64cc, 7.5:1 @ 72cc
Dome CC -29
Gram Weight 415
Rod Length 6
Rod Length 6.125
Stroke 3.5
Stroke 3.75

This Item Also Available In

Part Number Price Notes & Specs
1010011 $85.20 Notes Flat Top Piston
23 Degree
Fits 3.480 and 3.500 Cranks
Pins Not Included
For Performance Street & Track
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.250**
Comp Ratio 11.5:1 @ 58cc, 10.6:1 @ 64cc, 9.7:1 @ 72cc
Dome CC -3.5
Gram Weight 417
Rod Length 6
Stroke 3.5
1010020 $85.20 Notes Flat Top Piston
23 Degree
Fits 3.480 and 3.500 Cranks
Pins Not Included
For Performance Street & Track
For use with Ringset 1821314060
Bore 4.06
Comp Height 1.250**
Comp Ratio 11.6:1 @ 58cc, 10.7:1 @ 64cc, 9.8:1 @ 72cc
Dome CC -3.5
Gram Weight 470
Rod Length 6
Stroke 3.5
1010031 $85.20 Notes Flat Top Piston
23 Degree
Fits 3.480 and 3.500 Cranks
Pins Not Included
For Performance Street & Track
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.550**
Comp Ratio 11.5:1 @ 58cc, 10.6:1 @ 64cc, 9.7:1 @ 72cc
Dome CC -3.5
Gram Weight 481
Rod Length 5.7
Stroke 3.5
1010041 $85.20 Notes Flat Top Piston
23 Degree
Fits 3.480 and 3.500 Cranks
Pins Not Included
For Performance Street & Track
For use with Ringset 1821314060
Bore 4.06
Comp Height 1.550**
Comp Ratio 11.6:1 @ 58cc, 10.7:1 @ 64cc, 9.8:1 @ 72cc
Dome CC -3.5
Gram Weight 481
Rod Length 6
Stroke 3.5
1010050 $85.20 Notes Flat Top Piston
23 Degree
Flyweight
Fits 3.480 and 3.500 Cranks
Pins Not Included
For Performance Track
500HP Max
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.250**
Comp Ratio 11.5:1 @ 58cc, 10.6:1 @ 64cc, 9.8:1 @ 72cc
Dome CC -3.5
Gram Weight 380
Rod Length 6
Stroke 3.5
1010061 $85.20 Notes Flat Top Piston
23 Degree
Flyweight
Fits 3.480 and 3.500 Cranks
Pins Not Included
For Performance Track
500HP Max
For use with Ringset 1821314040
Bore 4.04
Comp Height 1.250**
Comp Ratio 11.5:1 @ 58cc, 10.6:1 @ 64cc, 9.8:1 @ 72cc
Dome CC -3.5
Gram Weight TBD
Rod Length 6
Stroke 3.5
1010071 $85.20 Notes Flat Top Piston
23 Degree
Flyweight
Fits 3.480 and 3.500 Cranks
Pins Not Included
For Performance Track
500HP Max
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.550**
Comp Ratio 11.5:1 @ 58cc, 10.6:1 @ 64cc, 9.8:1 @ 72cc
Dome CC -3.5
Gram Weight TBD
Rod Length 5.7
Stroke 3.5
1010080 $85.20 Notes Flat Top Piston
23 Degree
Flyweight
Fits 3.480 and 3.500 Cranks
Pins Not Included
For Performance Track
500HP Max
For use with Ringset 1821314040
Bore 4.04
Comp Height 1.550**
Comp Ratio 11.5:1 @ 58cc, 10.6:1 @ 64cc, 9.8:1 @ 72cc
Dome CC -3.5
Gram Weight 436
Rod Length 5.7
Stroke 3.5
1010090 $85.20 Notes Flat Top Piston
23 Degree
Rail Support Included
For Heavy Duty
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.26
Comp Ratio 10.8:1 @ 58cc, 10.1:1 @ 64cc, 9.3:1 @ 72cc
Dome CC -8
Gram Weight 540
Rod Length 6
Stroke 3.48
1010100 $85.20 Notes Flat Top Piston
23 Degree
For Performance Street & Track
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.425
Comp Ratio 11.5:1 @ 58cc, 10.7:1 @ 64cc, 9.8:1 @ 72cc
Dome CC -3.5
Gram Weight 510
Rod Length 5.7
Stroke 3.75
1010130 $85.20 Notes Flat Top Piston
23 Degree
Flyweight
Fits 3.480 and 3.500 Cranks
Pins Not Included
For Performance Track
500HP Max
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.125**
Comp Ratio 11.35:1 @ 58cc, 10.6:1 @ 64cc, 9.65:1 @ 72cc
Comp Ratio 12.1:1 @ 58cc, 11.3:1 @ 64cc, 10.25:1 @ 72cc
Dome CC -3.5
Gram Weight 360
Rod Length 6.125
Rod Length 6
Stroke 3.5
Stroke 3.75
1030010 $90.58 Notes Dome Top Piston
23 Degree Dome
Fits 3.480 and 3.500 Cranks
Pins Not Included
Rail Support Included
For Performance Track
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.125**
Comp Height 1.125*
Comp Ratio 14.1:1 @ 58cc, 12.8:1 @ 64cc, 11.5:1 @ 72cc
Comp Ratio 15.1:1 @ 58cc, 13.7:1 @ 64cc, 12.2:1 @ 72cc
Dome CC 11.2
Gram Weight 410
Rod Length 6.125
Rod Length 6
Stroke 3.5
Stroke 3.75
1030020 $90.58 Notes Dome Top Piston
23 Degree Dome
Fits 3.480 and 3.500 Cranks
Pins Not Included
Rail Support Included
For Performance Track
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.250**
Comp Ratio 15.4:1 @ 58cc, 13.6:1 @ 64cc, 12.1:1 @ 72cc
Dome CC 15.3
Gram Weight 447
Rod Length 6
Stroke 3.5
1030030 $90.58 Notes Dome Top Piston
23 Degree Dome
Fits 3.480 and 3.500 Cranks
Pins Not Included
Rail Support Included
For Performance Track
For use with Ringset 1821314060
Bore 4.06
Comp Height 1.250**
Comp Ratio 15.6:1 @ 58cc, 13.8:1 @ 64cc, 12.3:1 @ 72cc
Dome CC 15.3
Gram Weight 458
Rod Length 6
Stroke 3.5
1050010 $90.58 Notes Inverted Dome Top Piston
23 Degree Dome
For Performance Track
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.425
Comp Ratio 10.7:1 @ 58cc, 10.1:1 @ 64cc, 9.3:1 @ 72cc
Dome CC -10
Gram Weight 472
Rod Length 5.7
Stroke 3.705
1050021A $90.58 Notes Inverted Dome Top Piston
23 Degree Dome
Fits 3.480 and 3.500 Cranks
Rail Support Included
Pins Not Included
For Heavy Duty
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.550**
Comp Ratio 8.8:1 @ 58cc, 8.6:1 @ 64cc, 7.7:1 @ 72cc
Dome CC -19
Gram Weight TBD
Rod Length 5.7
Stroke 3.5
1050025 $90.58 Notes Inverted Dome Top Piston
23 Degree Dome
Rail Support Included
For Heavy Duty
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.425
Comp Ratio 8.9:1 @ 58cc, 8.5:1 @ 64cc, 8:1 @ 72cc
Dome CC -29
Gram Weight 482
Rod Length 5.7
Stroke 3.75
1050030 $90.58 Notes Inverted Dome Top Piston
23 Degree Dome
Fits 3.480 and 3.500 Cranks
Pins Not Included
For Performance Track
For use with Ringset 1821314030
Bore 4.03
Comp Height 1.550**
Comp Ratio 10.2:1 @ 58cc, 9.6:1 @ 64cc, 8.8:1 @ 72cc
Dome CC -12
Gram Weight 527
Rod Length 5.7
Stroke 3.5

All Fitments

CHEVROLET
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1967 - 1980 350 SMALL BLOCK ALL ALL ALL ALL ALL ALL

Product Description

ARIAS PISTONS has been the leader in compact piston technology since our beginnings. While piston suppliers at that time focused mostly on larger-bore domestic V-8’s, ARIAS had the foresight to cater to the smaller-bore, higher-revving, hotter-running imports & domestic compacts.

Today, ARIAS maintains an unmatched advantage in the import and domestic compact market. Over three decades of research and development have led to the ARIAS Sport Compact shelf line.

  • Hi-tensile forged, not cast, billet material (4032 or 2618).
  • CNC machined working surfaces.
  • Optimized crowns for efficient combustion.
  • Diamond-turned ellipsoidal skirt profile.
  • All motor/Nitrous pistons feature lightweight, high strength construction.
  • Turbo/Nitrous pistons feature durable, heavy-duty design.

Please Note: All Pistons INCLUDE Rings

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