-40%
SRP Pro 271058 Pistons Forged, 4.030 in Bore, 1.2 x 1.5 x 3.0mm SB Chevy
$ 378.24
- Description
- Size Guide
Description
Bore (in):4.030 in.
Piston Style:
Dome, with two valve reliefs
Piston Material:
Forged aluminum
Compression Distance (in):
1.125 in.
Piston Head Volume (cc):
-7.00cc
Wrist Pin Style:
Press-fit or floating
Wrist Pin Included:
Yes
Pin Diameter (in):
0.927 in.
Piston Ring Thickness:
1.2mm x 1.5mm x 3.0mm
Top Ring Thickness:
1.2mm
Top Ring Material:
Steel
Top Ring Facing Material:
Steel
Second Ring Thickness:
1.5mm
Second Ring Material:
Cast iron
Second Ring Facing Material:
Cast iron
Oil Ring Thickness:
3.0mm
Oil Ring Material:
Chrome plated carbon steel
Oil Ring Tension:
Standard
Piston Rings Included:
No
Quantity:
Sold as a set of 8.
Compression ratio:
58cc:
13.1
64cc:
12.0
70cc:
11.1