Pro Tru Street series pistons are forged from 4032 alloy aluminum in Mentor, Ohio and includes rings, pins, and clips for an all-inclusive rebuild.
Bore Diameter
4.390 IN
Compression Height
1.756 IN
Piston Volume
-5.40 CC
Piston Material
4032
Skirt Coating
Yes
Forging Type
Slab Side
Piston Quantity
8
Ring Set Included
Yes
Top Compression Ring Thickness
1/16 IN
Second Compression Ring Thickness
1/16 IN
Oil Ring Thickness
3/16 IN
Wrist Pin Included
Yes
Wrist Pin Material
5115
Wrist Pin Outer Diameter
1.040 IN
Pro Tru Street series pistons are forged from 4032 alloy aluminum in Mentor, Ohio and includes rings, pins, and clips for an all-inclusive rebuild.
Bore Diameter
4.390 IN
Compression Height
1.756 IN
Piston Volume
-5.40 CC
Piston Material
4032
Skirt Coating
Yes
Forging Type
Slab Side
Piston Quantity
8
Ring Set Included
Yes
Top Compression Ring Thickness
1/16 IN
Second Compression Ring Thickness
1/16 IN
Oil Ring Thickness
3/16 IN
Wrist Pin Included
Yes
Wrist Pin Material
5115
Wrist Pin Outer Diameter
1.040 IN
