JE 367879S Piston BMW N55B30 ULTRA SERIES (Single Piece Set)
Quantity:
This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.
JE’s Ultra Series pistons for sport compact and euro applications combine all of the best, most desirable piston features, such as thermal barrier crown coating, lateral gas ports, thick-wall wrist pins, and a revolutionary new forging technology for the ultimate in strength. Premium, gas-nitrided carbon steel rings are included.
DESCRIPTION:
Piston Single, 2618, Inv Dome/Dish, 3.307 Bore, 1.275 CD, 0.866, Pin Dia, Set of 1.
| Bore (in) | 3.307 |
|---|---|
| Bore (mm) | 84. |
| Top Compression Ring Thickness | 0.0400 |
| Second Compression Ring Thickness | 0.0480 |
| Oil Ring Thickness | 0.111 |
| Forging Type | FSR |
| Volume (cc) | -14.70 |
| Series | JE Pistons |
| Piston Head Type | Inv Dome/Dish |
| Pin Diameter (IN) | 0.866 |
| Compression Height | 1.275 |
| Make | BMW |
| Wrist Pin Style - floating or press fit | Floating |
| Wall Type | CHAMFERED |
| Wall Thickness (IN) | 0.230 |
| Ringset Part Number | JG1001-3307 |
| Ring Brand | ProSeal |
| Ringset Included | Yes |
| Retainer Thickness | 0.063 |
| Retainer Lock Style | Wire Lock |
| Retainer Lock Part Number | 866-063-MW |
| Retainer Diameter (IN) | 0.866 |
| Replacement Single Piston | 367879S |
| Piston Pin Inside Diameter | 0.406 |
| Piston Pin Material | 9310 NICKEL CARBON STEEL ALLOY |
| Piston Material | 2618 |
| Piston Pin Length (IN) | 2.250 |
| Piston Avg Wt | 337 |
| Pin Offset | Yes |
| Pin Brand | JE Pistons |
| Pin Part Number | 866-2250-23-93C |
| Pin Included | Yes |
| Pin Diameter (mm) | 22.00 |
| Oil Rail Support Included | No |
| Deck Clearance | 0.000 |
| Brand | JE Pistons |