83081-6 Diamond Pistons N54B30 3.0L Dish 84.5mm Bore

Fits BMW N54830 3.0L, Bore 84.5mm, Stroke 89.6mm, Rod Length 5.709, Dish -11.5cc, Set of 6 Pistons and Rings, Made to order

$1,013.00

View Similar Items

⚠ 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.

Description

Diamond Pistons are some of the best aftermarket pistons on the market. Trust your engine with a set of Diamond Pistons

3D milling on piston crowns for ready to install finish

Offset wrist pins provide quiet operation

Moly skirt coating for friction loss and skirt wear protection

Ratios figured for 88.5mm x 0.040 head gasket @ 8.315" Deck height

Top ring down dimension: .280"

Premium 8620 0.180W wrist pins chamfered for roundwire locks included

Premium 1.2mm x 1.2mm x 2.8mm ring package included

Oversize valve pocket for larger than stock valves

Vavle pocket depth = .105" intake and .105" exhaust

2618 forging for high hp / boosted applications

No advertised piston weight

Made to order

Compression Ratio with 45cc Head: 9.7:1

Specifications

More Information
CNC Part Number	DRP-83081-6
Price	$1,013.00
Manufacturer's Part Number	83081-6
Brands	Diamond
Part Types	Engine Piston
Departments	Parts
Vehicle Make	BMW N54
Bore Size	3.327
Crankshaft Stroke	3.528
Rod Length	5.709
Piston Type	Dish
Compression Height	1.240
Piston Material	2618 Forged
Piston Ring Size	1.0 1.2 2.8mm
Wrist Pin Size	0.866
Custom Notices	⚠ PROP 65 WARNING

Upsell Products

PART #: DRP-09513426
09513426 Diamond Pro Select Piston Rings 3.426 Bore 1.0 1.2 2.8mm
$109.99