Wiseco PTS507A3 - Chevy 400 Flat Top ProTru Street Pistons 4.155in Bore 3.480in / 3.750in Stroke 1.560 CH -7CC
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Description
Description
Wiseco PTS507A3 - Chevy 400 Flat Top ProTru Street Pistons 4.155in Bore 3.480in / 3.750in Stroke 1.560 CH -7CC
Piston and Ring - 23 Degree Flat Top - Forged - 4.155 in Bore - 1/16 x 1/16 x 3/16 in Ring Grooves - Minus 5.00 cc - Small Block Chevy - Kit
Wiseco Chevrolet Small Block Piston Set, 4.155 in. Bore, 1.560 in. Compression Height, 0.927 in. Pin Diameter, Pro Tru Street, Set of 8.
Our 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. For any build budget, Wiseco has the piston to get you on the road or down the track.
- ArmorGlide? Skirt Coating: Seizure resistant, Friction Reduction, and Quieter Operation
- 4032 Forged Aluminum
- AS-Forged Dome with Crown Features & Oil Drain Backs
- Chromium Alloy Steel Piston Pin & Spirolox? Included
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