Wiseco
Engine Components › Pistons - Forged - Single
WIS Single Pistons
Part # wis6446RX155 MFR # 6446RX155 UPC 00193564084507 ID 242057
Wiseco Chevy LS Series -18cc R/Dome 4.155inch Bore Piston Shelf Stock
✓ In Stock (4 locations)
$161.99
MAP price — best available price
Free ground shipping on eligible orders
⚠️ Prop 65 Warning — Contains chemicals known to the State of California to cause cancer or reproductive harm.
⚠️ Not CARB Approved — Race/off-road use only. Not legal for street use on California-registered vehicles.
⚠️ CARB Acknowledgment Required — Buyer must confirm emissions compliance at checkout.
Identification
| Brand | Wiseco |
|---|---|
| Part Number | wis6446RX155 |
| MFR Part # | 6446RX155 |
| UPC / Barcode | 00193564084507 |
| Item ID | 242057 |
| Price Group | Wiseco |
| Born-On Date | 2011-04-11 |
| Category | Engine Components |
| Subcategory | Pistons - Forged - Single |
Dimensions & Shipping
| Dimensions | 3.0" × 3.0" × 3.0" (L×W×H) |
|---|---|
| Weight | 1.50 lbs |
| LTL Freight | Standard Parcel |
| Air Shipping | Eligible |
Stock & Availability
| Status | ✓ In Stock (4 locations) |
|---|---|
| Warehouses |
● 01
● 02
● 03
● 59
|
| Regular Stock | No |
| Powersports | No |
Compliance & Regulations
| Prop 65 | ⚠ Warning Required |
|---|---|
| CARB | Not CARB Approved |
| CARB Ack. | Required |
| Active | Active |