30929-R1-8 Diamond Pistons Ford 7.3L Godzilla Forged Dish 4.230 Bore

Fits Ford 7.3L Godzilla , Bore 4.230, Stroke 3.976, Rod Length 6.318, Dish -15.5cc, Set of 8 Pistons

$1,257.34

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⚠ 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.

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Description

Diamond Pistons are some of the best aftermarket pistons on the market. Trust your new engine with a set of Diamond Pistons
3D milling on piston crowns for ready to install finish. Offset pins for quiet operation. Moly skirt coating for friction loss and skirt wear protection. Ratios figured for 3.700 x .036 head gasket. Top ring down dimension : .320". Premium 8620 .180W wrist pins chamfered for roundwire locks included. Premium 1.2mm x 1.5mm 3.0mm ring package. Oversized valve pockets for larger than stock valve sizes. Valve pocket depth: 0.151" intake and .050" exhaust. 2618 material for High HP/Boost applications

Compression Ratio with 54cc Heads 10.0:1
No advertised pistons weight

Specifications

More Information
CNC Part Number	DRP-30929-R1-8
Price	$1,257.34
Sold As	Set
Manufacturer's Part Number	30929-R1-8
Brands	Diamond
Part Types	Engine Piston
Departments	Parts
Vehicle Make	Ford Modular
Bore Size	4.230
Crankshaft Stroke	3.976
Rod Length	6.318
Piston Type	Dish
Compression Height	1.320
Piston Material	2618 Forged
Piston Ring Size	.043 .043 3.0mm
Wrist Pin Size	0.990
Custom Notices	⚠ PROP 65 WARNING

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