Part Number:
WIS-K0031BS
400 Wiseco Pistons SBC, 4.125 Bore, Stroke 3.750, Rod Length 6.000, Dome +3.0cc, Advertised 476 Grams, .927 Wrist Pin, Set of 8 Pistons
$1,154.99
⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals.
For more information, go to www.P65Warnings.ca.gov.
Wiseco Pistons use the latest design technology to manufacture some of the best aftermarket performance forged pistons on the market. Trust your new engine with a set of Wiseco forged racing Pistons. Wiseco Forged Pistons, 400 18 Degree Solid Dome - Strutted High Strength - "Lil Quick 16" SB Chevy
Lateral Gas Ports
ArmorGlide Skirt coating
2618 High Strength Alloy
Radiused Valve Pockets
Pockets: Int. .290" / Exh. .260"
Anti-detontion & pressure seal grooves
C/R at 0 deck with .040" gasket
.150" Tapered Wall Tool Steel Pins & Spirolox
Pin Fitting
Premium Piston Rings .043, .043, 3.0mm (Sold Seperatly)
Skirt Type / Strutted
Compression Ratio: 45cc 15.5:1
52cc 13.9:1
54cc 13.5:1
65cc 11.7:1
Compression Ratio:
| CNC Part Number | WIS-K0031BS |
|---|---|
| Price | $1,154.99 |
| Sold As | Set |
| Manufacturer's Part Number | K0031BS |
| Brands | Wiseco |
| Part Types | Engine Piston |
| Departments | Parts |
| Vehicle Make | Chevy SB |
| Bore Size | 4.125 |
| Crankshaft Stroke | 3.750 |
| Rod Length | 6.000 |
| Piston Type | Flat Top |
| Compression Height | 1.120 |
| Piston Material | 2618 Forged |
| Piston Ring Size | .043 .043 3.0mm |
| Wrist Pin Size | 0.927 |
| Custom Notices | ⚠ PROP 65 WARNING |









