38251-5 Diamond Pistons 2018+ RS3 TTRS 2.5L Dish 83.00mm Bore

Fits 2018+RS3 TTRS 2.5L, 83.00mm Bore, 92.8mm Stroke, 5.669 Rod Length, -6.5cc Dish, Set of 6 Pistons and Rings

$897.00

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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.

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 quieter operation

Moly skirt coating for friction loss and skirt wear protection

Side gas ports for better ring seal

Ratios figured for 85mm x 0.025 head gasket @ 9.709 deck

Premium 8620 .180W wrist pins chamfered for roundwire locks included

Premium 1.0mm x 1.2mm x 2.8mm ring package included

Oversized valve pockets - for larger than stock valve sizes

Valve pocket depth: 0.200" intake and 0.125" exhaust

2618 material for High HP / Boost applications

No advertized piston weight

Compression Ratio:

40cc 11.5:1

Specifications

More Information
CNC Part Number	DRP-38251-5
Price	$897.00
Manufacturer's Part Number	38251-5
Brands	Diamond
Part Types	Engine Piston
Departments	Parts
Vehicle Make	Audi/VW RS
Bore Size	3.268
Crankshaft Stroke	3.654
Rod Length	5.669
Piston Type	Dish
Compression Height	1.165
Piston Material	2618 Forged
Piston Ring Size	1.0mm 1.2mm 2.8mm
Wrist Pin Size	0.905
Custom Notices	⚠ PROP 65 WARNING

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